2011年10月14日星期五
2011年9月16日星期五
Sanyo Electric battery business performance losses began to focus on growth
Sanyo Electric battery business performance losses began to focus on growth
Acquired by the battery manufacturers Panasonic, Sanyo Electric Co., Ltd. to profitability and increased earnings estimates, performance increased from solar panels and electronic components of strong gains.
The total net income may be up to 30 September to 6 months 16 billion yen ($ 182 million), compared to earlier estimates of revenue or sales revenue less cost of goods sold and administrative expenses, may be 24 billion yen .
Sanyo is accelerating the next generation of solar cells and lithium-ion battery development of new materials, the purpose is to win a greater market for renewable energy share. The electronics maker earlier this month agreed to sell its loss-making chip business, and in the future to focus more on the battery part of the business and increase profits.
Solar investment Fosugufen
Fosugufen (000,973, it shares) (000,973, closing price of 12.87 yuan) 29 announcement, the company decided to cooperate with the new Investment Holdings Limited Guangzhou, Guangdong cooperation, joint ventures, "crystalline silicon solar cell R & D projects with PVDF membrane and back." total investment of 18 million yuan. Which new investment to be funded by a wide 13 million and R & D team to Fosugufen invested 500 million yuan, according to extensive research and development results of new revenue to invest 40%, Fosugufen and R & D team is divided into a total of 60%.
Li-ion battery integrated into the flight program faces five major risks
Integrated into the fly (002 190) has issued a notice of private placement fund-raising projects face the risk of making the top five tips. Previously, integration into the flight have been disclosed private placement program, the company intends to fund-raising not more than 1.02 billion capital increase will be used in aircraft construction lithium ion battery project.
Notice that the lithium-ion battery market capacity project faces risks, construction risks, competition risks, technical risks and risk management. Lithium-ion battery are high-tech products, the market is still in growth stage application stage.
Meanwhile, the main products used in battery cathode material lithium iron phosphate process due to technical and other reasons, few domestic producers, production capacity is limited. Although the relevant domestic enterprises to continue this increased investment, but completed the construction of the project and after it reaches its design capacity, lithium iron phosphate cathode material development of the industry may still limit the supply of raw materials in the aircraft lithium, and its business to a certain impact.
Friends called for battery recycling to protect the environment
As wireless technology to lower prices, more and more popular wireless product. But because the power supply for technical reasons, the wireless mouse must be equipped with batteries, with the increased use of battery recycling on the fore, some enthusiastic early users called for battery recycling systems make the trip, let's take a look at our wonderful friends with the analysis.
Pollution and waste batteries process has become the social focus of most environmental concern. State Environmental Protection Administration of Science, Technology and concerned that with our type of battery, production and use continues to expand, the number and types of used batteries has also increased. Used batteries contain mercury, lead, cadmium, nickel and other heavy metals and acid, alkali and other electrolyte solution, and the ecological environment of the human body have different degrees of damage. It is understood that one of the ecological environment on human health and harmful, included in the list of hazardous waste control of waste batteries are: mercury cells, mainly mercury oxide batteries; lead-acid batteries; cadmium batteries, nickel-cadmium battery mainly.
Today, electronic waste disposal has been the focus of public attention, the majority of users are also welcome to offer words offer, a better environment for our contribution to a force.
Barack Obama battle "to sell" battery
U.S. President Barack Obama is scheduled to ・ 15 speech in Michigan, called for business investment and production plug-in hybrid car batteries, said the industry will be highlights of the U.S. economic recovery.
Obama is scheduled to fly on the same day Holland, Michigan City, participated in a battery plant groundbreaking ceremony.
The plant will be GM's Chevrolet "Volt" series and the Ford Motor Company, "Fox" series hybrid battery production.
The federal government is expected to 2011, this project can contribute plug-in hybrid car batteries to increase annual production to 50,000 to reach 500,000 by 2014.
White House spokesman Robert Gibbs ・ 14, said: "We intend to produce these products in the U.S. (and battery electric vehicles), we create jobs for Americans."
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2011年9月15日星期四
5 trillion stimulus to guard against the new energy industry overcapacity
5 trillion stimulus to guard against the new energy industry overcapacity
Industrial development in China's history, "step forward" and "excess capacity" is always go hand in hand, will invest in the next 10 years, five trillion yuan effort to develop the emerging energy industry has been true. Restructuring of the national economic restructuring, development of low environmental-friendly industry in the context of the prospects of new energy industry is looking on. However, how to balance "speed" and "quality" of the relationship between, it has been a problem.
Policy: the emerging energy industry planning has basically taken shape
Economic situation in the first half of the national energy conference, the National Energy Board Planning Division, said Jiang Bing, the emerging energy industry planning has become a mature manuscript, is preparing to report the State Council. The plan proposes that, from 2011 to 2020, will increase total investment of 500 billion yuan, 1.5 trillion annual output value will increase.
Familiar with the previous "new energy plan" is different from the National Energy Board will be planning the final name as "emerging energy industry planning." Jiang Bing explained that the plan includes not only wind energy, hydropower and nuclear power, including the upgrade of traditional energy sources.
Planning, not only includes the advanced nuclear power, wind, solar and biomass energy resources in these new development and utilization of traditional energy sources will also be important to upgrade the first change, including clean coal, smart grid, distributed energy, new car energy and other industrial application of technology specific implementation of the path, the scale of development and major policy initiatives. In order to achieve non-fossil energy sources by 2020 target of 15%, the size of nuclear power to at least reach 75 million kilowatts, while the hydropower installed capacity will have reached 380 million kilowatts, of which 330 million planned for conventional hydropower, 050 million plan to build can plant. The use of other biomass should scale more than 2.4 million tons of coal.
River ice, and now has become more perfect and mature planning, preparations are being submitted to the State Council in accordance with the procedures for approval. According to preliminary estimates, the plan implemented in 2020 will greatly reduce the excessive dependence on coal demand, can reduce sulfur dioxide emissions that year about 780 million tons of carbon dioxide emissions by the year about 12 million tons. Planning period to increase accumulated direct investment of 500 billion yuan, an annual increase of output value of 1.5 trillion yuan.
Back in September last year, President Hu Jintao at the UN summit on climate change proposed for 2020 non-fossil energy accounts for a proportion of total energy consumption about 15%. In December, Premier Wen Jiabao climate change conference in Copenhagen announced to the world by 2020, China's carbon dioxide emissions per unit of GDP decreased 40-45% compared to 2005. Building low-carbon society, development of new energy is the trend, but also a long-term future of China's basic national policy, in order to achieve a solemn commitment to China's foreign, National Energy Board is organizing the units to "five" energy plan for the work, its emphasis will focus on the development of the proportion of non-fossil energy and carbon emission reduction to start two goals.
According to preliminary calculations, the planning period increased the cumulative direct investment of 500 billion yuan, an annual increase of output value of 1.5 trillion yuan, an increase of 15 million jobs in the community. So the next 10 years energy industry will enter a new stage of rapid development, room to grow quite broad, and likely the birth of a large number of new blue-chip, high-growth stocks in the future one of the main areas.
Problem: both "big step forward" and avoid "excess"
In policy and market the "double-sided optimistic", the new energy industry seems to deviate from the explosive growth in a predetermined orbit. Industrial development in China's history, "step forward" and "excess capacity" is always go hand in hand, how to balance the relationship between, it has been a problem.
Statistics show that currently there are 18 provinces and cities have been put forward to build a new energy base, or the new energy as a pillar industry to develop, this rush to develop not only a waste, it will also affect the orderly development of the entire industry. When the whole world for the layout of the new energy and renewable energy industry around the corner, puffed up with pride when there is a sound not be ignored: "No rules can not be into the surrounding area, the blind expansion of the momentum must be vigilant."
Now, the rapid development of China's new energy industry, individual industries and even a "blowout" of the momentum. Statistics show that China's PV industry annual growth rate of the past five years nearly 150% growth in wind power is doubled. As of 2008, China is the world's largest producer of solar photovoltaic cells, the fourth wind power country. But this "prosperity" hidden under there: some local governments and enterprises blindly launched a new energy projects, or duplicate construction industry chain, resulting in some of the industry has just started, had already appeared or blindly follow the trend of unbalanced development of the precursor.
China Investment Advisory Network issued a report, to wind power, for example, as of 2008, China's total installed wind power capacity of 12.2 million kilowatts, and total network capacity compared to 894 million kilowatts, which means that nearly 28% of at least wind power equipment has been built to be idle. This is reminiscent of recent years in China, including steel, cement, coal and other traditional industries to expand and adjust the capacity of the blind structure of the facts.
In fact, a simple high productivity is pretty harmless, but more serious problem is the production capacity over the remaining hidden in some production processes are often not high-tech, simple process repeated and so on, which means high-speed operation of the machine not only failed to produce more profits, but consumes a lot of production. If a bear new economic growth point of the industry, launched the beginning of the hidden from the low-level redundant construction and overcapacity in the shadow of the new industries to take off the way it is set back a huge regret.
China's National Energy Board of new and renewable energy Shi Lishan, deputy director of the wind power plant in Jiangsu Province recently research pointed out that China and other new wind power and solar energy in recent years, rapid development in production, but still the corresponding grid construction to be improved, from the rational allocation of production and use is still some distance.
In fact, many of the key components of new energy production technologies still rely on imports, and these techniques have been the United States, Germany, Japan and other countries a few companies a monopoly. For example, the absence of core technologies, domestic enterprises can only be in the lower reaches of the solar cell, battery components and other aspects of production. In China, the so-called polycrystalline silicon and other new energy industry, but it is still in the low-tech, low-level redundant construction phase, in the downstream industry chain.
Distribution: one-fifth of investment in the auto industry
Institute of brokerage analysts believe that additional 5 trillion of the huge investment in new energy industries, is expected to have at least 1 trillion will be allocated to the new energy vehicles, but this time in addition to the vehicle, the battery to power the core a very optimistic about the auto parts industry, a segment of industry.
"The battery is new energy automotive industry chain, the most important and most valuable part of an investment." Hongyuan Securities analyst Wang Jing said. Battery is the core of new energy vehicles, the most critical components, as predicted lithium-ion batteries will soon become a mainstream alternative to nickel-hydrogen batteries power batteries, lithium batteries power the new energy vehicles for demand-pull as the brightest body focus. Clearly, the lithium-ion battery, motor, electronic control and other related industrial chain of electric car companies will face even greater opportunities for development.
Zhang Xiaoyu, chairman of China Society of Automotive Engineers introduced, the current electric cars are the development of new energy vehicles subject, and key technologies of electric vehicles, including batteries, motors and electronic control of three parts, which is the most central parts of the battery. In these areas are under development in our country, not to the industrialization phase. Unfortunately, however, the current core component of our battery positive and battery separator, 80% are imported.
He said the battery's high import rate of the core components to the development of new energy vehicles in China has sounded the alarm. China is the world's most resource-rich countries of lithium, with the development of battery power resources. Happily, our country has begun to attach importance to the development of battery power, especially in battery-based technology investment and increasing common.
China FAW Technology Center director, said Li Jun, the Chinese government's investment in electric vehicles is very large, and very seriously. New energy vehicles or electric vehicles can not solve China's pollution problem locally, even if electricity is sent to the coal, not the low-carbon economy, but after all it is local, it can solve the pollution problem, can solve the problem of energy transport . But the future is not very large as an industrial leap, this also depends on our own for the automotive industry technology level of certainty.
Interpretation: "5 trillion" and "4000000000000" What is the difference
5 trillion! Is indeed an exciting figure, less than the financial crisis, "2009 economic stimulus package of 4 trillion" even more. Well, this 5 trillion of new energy industry planning in the end mean? And 4 trillion industry stimulus plan different?
The industry believes that this "5 trillion," and 2009 "4000000000000" is quite different. Market analysis, the "5 trillion," focuses on long-term effects of new energy investment, short-term stimulus to economic growth is far less effect in 2009, "4000000000000", so the stock market response is not so strong.
From 5 trillion of new energy investment planning time point of view, across from 2011 to 2020, span the time period of up to 10 years. Equally to the annual capital investment of far less intensity, "4 trillion." Meanwhile, the "5 trillion," a state for the new long-term energy sector development plan, not the immediate macroeconomic stimulus.
Dean of Economics, Fudan University, Professor Sun Lijian that China should seize the new round of global industrial restructuring opportunities, the initiative to a new industrial restructuring, including new energy, low-carbon economy, the concept of the industrial environment. In addition, China's foreign trade should be guided, for industrial upgrading. Exports, to encourage high value-added exports.
The point and purpose of the policy implementation is different from 4 trillion in 2009, is introduced in the international financial crisis, designed to rapidly stimulate the economic recovery has stabilized, inhibited macro-economic decline. The 5 trillion of new energy investment plan in the economic recovery trend has been set, enter the security macroeconomic growth, structural adjustment and development stage, are long-term economic structural adjustment range.
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2011年9月14日星期三
Laptop battery maintenance of the new law
Laptop battery maintenance of the new law
Words of today's notebook computers have become a fashion, more and more people to give up the desktop, select the books began. Not only in portability has a lot of advantages, make it a more integrated hardware footprint smaller. The most important reason is the use of rechargeable laptop battery is one of the advantages relative to the desktop, it can greatly facilitate a variety of environments the use of laptop computers. And with the level of battery technology advances, long battery life of notebook after another. Today, let's talk about that point on the laptop battery thing.
With the notebook with the passage of time, many of my friends was feeling battery aging, battery life shortened. In addition to buy a new battery, there is no way to repair the battery?
Study the fundamental reason is because the over-charging and over-discharge of lithium-ion batteries cause permanent damage to the positive and negative, which is the battery life issue. More importantly, if the charging process due to unexpected disruptions, its internal chemical reaction will occur complex changes, at this time are likely to affect battery life. To this end, the depth of discharge and charge is to protect the laptop battery a good solution.
Many brand name notebook with a dedicated discharge software, unfortunately if your notebook is not a dedicated discharge software, you can follow the steps below. First, disable the screen saver in Windows Power Management power scheme set to "always open", and the alarm tab will be "insufficient power warning" is set to 10%, the operation set to "no action." Then the "a serious power shortage alert," set to 3%, operating as "waiting", while the screen brightness set to maximum. Save all work before the data, and confirmed more than 80% battery, unplug the power and all external devices.
After discharge the notebook will automatically shut down, then the power plug for laptop charging, this process can be repeated 2 to 3 times. In fact, this approach aims to make continuous low current battery discharge, which discharge state in our daily use can not be achieved, the effect of discharge and those dedicated basically the same software.
If this time is no apparent effect, so essentially belonging to the battery can not be restored, this time to spare you should consider replacing the lithium-ion battery pack inside the core.
However, in order to make our "books" to better use: now the following way for everyone to know about drying out:
1. When no external power supply case, if the working conditions at the time slot being less than PCMCIA cards, remove the card first proposed to extend battery life.
(2) at room temperature (20-30 degrees) for optimum battery working temperature, the temperature is too high or too low, the operating environment will reduce battery time.
3 can provide a stable power supply in the environment using a laptop computer, remove the battery for extended battery life is not right by. On ASUS notebooks, when fully charged battery, the battery charging circuit will automatically shut down, so the phenomenon of overcharging does not occur.
4 is recommended to conduct a three-month average battery power correction action.
5 to minimize the number of battery. Battery charge and discharge directly to the life of each battery charge, battery on a step forward to retirement. Suggest you use an external power supply.
6 using an external power supply when the battery removed. Some users often several times a day the power plug, and the laptop with the battery, do more damage to the battery. Because each time access is equivalent to an external power supply battery charge time, battery life shortened by a natural.
7 after the exhaustion of battery charge and avoid charging time is too long. Regardless of your notebook to use nickel-metal hydride or lithium electricity, to power must be exhausted after the full (capacity less than 1%), which is the best way to avoid the memory effect. Lithium also have memory effect, but it is the memory effect than Ni-MH small number of Bale.
8. Peacetime Caution: When used in peacetime to prevent exposure to prevent damp to prevent the erosion of chemical liquids, avoid contact with the metal battery contacts, etc. happen.
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2011年9月13日星期二
AVIC force lithium battery industry
AVIC force lithium battery industry
AVIC lithium big is brewing industry projects, expected 2020 sales of $ 50 billion. Listed companies through its integration into the flight (002190.SZ) lithium battery industry to achieve the first round of financing, the implementation of lithium in the aircraft industry is an important step industry. Integrated into the flight was from July 14 from the suspension.
July 18, "First Financial Daily" exclusive interview, the aircraft industry of non-aviation civilian Minister Yin Weining said: "The new energy industry, especially the lithium group was listed as an important industry. Integrated into the flight and fund-raising, investment in lithium ion battery is the first step. in accordance with the aircraft industry 'trillion' sales targets, by 2020, civilian sales to reach nearly 50 billion, of which lithium industry will achieve 50 billion yuan. "
July 6, integrated into the fly's announcement, the number of non-public offering to be no more than 106 million shares, non-public offering price of not less than 9.70 yuan / share. Non-public offering of fund-raising total to be not more than 1.02 billion capital increase to raise funds will be used in aircraft lithium battery (Luoyang) Limited ("CNAC Lithium") construction "lithium-ion battery project." Luoyang base of the project total investment of about $ 1.7 billion.
Future re-cast ten billion
The integration into the flight of the nine non-public offering of objects, including the aircraft industry's another listed company Hongdu Aviation (600316.SH), in charge of the domestic aviation industry's first equity fund in Tianjin Yufeng Investment Management Limited.
AVIC ambition of the new energy is far more than that. It is reported that, in addition to non-public offering financing, future plans in the aviation industry will invest 100 million to develop the lithium industry.
Yan Weining, said: "China's future development potential of lithium industry is huge and last year China's auto production and sales exceeded 13 million, is expected to 17 million this year, 2011 may reach 20 million. 3% to 5% according to the ratio of two During the year, sales of electric vehicles in China will reach one million or more. "
Recently, the State-led the establishment of the "central business electric car industry alliance" in the aircraft industry with the FAW Group and other companies with more than ten, included.
Made in the aircraft industry, the development of lithium power industry, implementing distribution strategy in the East and West, in Luoyang, Central Air lithium will be the core focus on the eastern Yangtze River Delta in East China and the west in the Chengdu-Chongqing layout; the south is in the Pearl River Delta layout; mainly in the northern part of the layout of the Northeast.
Lithium industrial strategy in the aviation industry, from the 2006 national launch of the "Eleventh Five-Year", "863" energy-saving and new energy vehicles of major projects. In 2007, after more than six months after the research and demonstration, select a lithium battery project, and the group in Luoyang, central China Air to Air Missile Research Institute for the restructuring.
Air lithium in the reorganization, the missile's civilian hospital mechanical and electrical companies such as CAMA, CAMA and control, CAMA Electronics, CAMA gas supply, etc., will focus on the development of lithium industry, and the formation of industrial clusters.
"Three-step" plan
The current global car manufacturers have the energy lithium batteries as a new car battery. International auto giants such as Ford, Chrysler, Toyota, Japan, Mitsubishi, South Korea's Hyundai, France, Courreges, Ventury and other domestic companies such as BYD, Geely, Chery, Lifan, also hybrid and pure electric vehicles, powered by lithium battery.
July 15, when in the interview with this reporter, in the aircraft industry partners GE Vice Chairman John Rice also said: "By 2015, the company will add $ 10 billion Ecomagination R & D projects, including the development of hybrid battery technology. "
Analysis of the industry, the automotive battery industry in China developed rapidly, production second only to Japan. As "863" key project of China's automotive lithium-ion battery project, most of the material to achieve a localization, the country has introduced a number of self-built and production lines. Related materials have more than one, have formed large-scale production.
"The current high cost of domestic manufacturers single battery life, battery management system, the battery level of group technology, both commercial and abroad there is a gap. The aircraft is currently in the leading position, and gradually form a lithium battery industry, the whole value chain and the whole chain. "Yan Weining said.
Air lithium raised in 2010, plans to invest 300 million yuan, construction Luoyang lithium-ion battery industrial base; 2013 total investment of 3.6 billion to build 1.2 billion Ah lithium-ion battery production capacity, a new energy companies; 2015 sales of more than billion, the formation of lithium-ion battery green energy industry cluster, as the world's lithium gold supplier.
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2011年9月9日星期五
Buddha enterprises invention pioneered technology battery recycling
Buddha enterprises invention pioneered technology battery recycling
Concern about contamination of used batteries, the battery can poison the whole body is turning waste into treasure? Recently, Foshan City, nickel and cobalt Bump Technology Co., independent research and development of battery recycling technology through the identification. Using this technique, capable of handling 1.8 billion in used batteries.
Many cells seem small, but because many of its constituent elements with toxicity, and if you throw water on soil and other environmental hazards is quite amazing. According to the test, a button battery 600,000 liters of water can be contaminated; a rot in the ground at the battery, make the 1.6 square meters of soil permanent loss of use value. Rotting garbage mixed with used batteries, after which the mercury, cadmium, lead, nickel and other heavy metals dissolved in the ground, will suffer serious water and soil pollution, thus affecting the ecological environment and human health.
According to reports, there are many manufacturers in the production of nickel-cobalt-manganese composite materials, but mostly from the mineral extraction or synthesis of a single metal products, etc., and directly to the recycling of waste batteries, the company is still the country's first Bump. The Bump company through the identification of the cycle technology to produce ternary composites (nickel-cobalt-manganese and lithium) and recycling technology to produce ternary precursors (nickel, cobalt and manganese hydroxides), is the used batteries as raw material directly to the "change "back to the battery materials.
By the Guangdong Provincial Light Industry Association, Yang, director of the experts group of big firms agreed that the two proprietary production techniques have reached domestic leading level, with obvious economic and social benefits worthy of promotion. By the company led the drafting of lithium nickel manganese cobalt and nickel cobalt manganese hydroxide two national standards have been developed.
Shanxi to build solar cell materials and equipment Engineering Research Center
July 16, Shanxi Science and Technology Co., Ltd. and days to learn Chinese Academy of Sciences Key Laboratory of Semiconductor Materials, Thin Film Electronics and communication devices, Tianjin Key Laboratory, reached a preliminary agreement and signed jointly built in Shanxi Province on the common solar cell materials and equipment engineering Research Center of the strategic agreement, the three parties in the development of solar photovoltaic research and technological achievements, major national research projects linked, the parties exchange and personnel training in such areas as cooperation.
Solar photovoltaic high-tech industry, is a line with our policy of encouraging industry. At present, solar energy products are widely used in industry, agriculture, transportation, civil and other fields. Emerging as a strategic high-tech industry in Shanxi Province on behalf of, the day to science and technology R & D investment in 2010 will reach 1500 million yuan, the company has all kinds of experts, engineers and technicians 120. To enhance the business, Shanxi and the country's solar cell materials and devices research and development level, Shanxi days to build the Shanxi Science and Technology Co., Ltd. led solar cell materials and equipment engineering research centers, and research in an integrated manner through training more personnel , the establishment of research centers, will promote the city as well as low carbon economic development in our province green provide strong technical support.
Japanese brothers released AA / AAA battery charging technology for vibration
Brother Industries, has developed a micro-generator, it can be built-in AA and AAA batteries, with the vibration method of power generation and stored in batteries.
This generator is ideal for some of the equipment will be carried out the following low-power portable 100mW, built-in electromagnetic induction generator and double-layer capacitors can 500mF capacity, and maintain an average output of 10mW, this battery will July 21 Japan Techno on display.
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2011年9月8日星期四
Expert view: The new energy vehicles, "fully behind" vast
Expert view: The new energy vehicles, "fully behind" vast
July 13, upstream of the new energy automotive battery performance of more active stocks. Analysts believe that the subsidies have been introduced specifically to support electric vehicles, battery electric vehicles is the core component of the market have a relatively high degree of concern is understandable, but the current production level of domestic battery and abroad, there is a sizeable gap.
China Automotive Information Centre, said network chairman Xu Jinquan, the battery industry chain including raw materials, materials, separator, electrolyte, management systems, not only the battery manufacturer, the whole industry chain will benefit from the development of new energy vehicles. In addition to batteries, motors, electronic control, also benefit from the development of new energy vehicles, but the battery is most easily understood by people, and thus most likely to become the object of financial speculation.
Despite the market's enthusiasm, China's new energy battery and the whole automotive industry chain, the status quo is not optimistic. China Association of Automobile and General Director Young that, in the new energy vehicles in China and the world advanced level there is "more comprehensive" gap. "Chinese Rare Earth exports, but China is not a car company to do well with the permanent magnet material; electric car motor efficiency is very high, with Chinese enterprises with ultra-thin silicon steel motors are usually do not; China has a lithium resources, but also need to import a high level of lithium iron phosphate powder; China's production of batteries can only be used for mobile phone firms, compared with the three high-end phones do not divide. "
Xu Jinquan believes that China's new energy automotive industry chain is facing bigger challenges, but due to a large market, as long as government support in the future should be able to develop, but there are some serious domestic companies do.
Wei Li Co., Ltd. Huizhou billion to complete the change of business registration of the notice
Wei Li 29.10 billion +1.455.24% 009 profit distribution and capital reserve into share capital of the motion ", the end of 2009 the total share capital of the company to 88,000,000 shares as the base to the capital fund to all shareholders to share capital, 10 shares for every turn by 5 shares increase by transferring a total of 44,000,000 shares after the company's total share capital increase by transferring 132 million shares. The company was May 18, 2010 implementation of the equity distribution program in 2009.
May 31, 2010 meeting of the company in 2010 first extraordinary general meeting adopted the "modified <Wei Li Co., Ltd. Huizhou billion Articles> motion" and "on the board of directors authorized the company change of business registration for the motion," Board of Directors in accordance with the above resolution of the conference content, has recently completed a change of business registration, as follows:
July 12, 2010, the company has made Huizhou City Administration for Industry and renewal of the "business license" to complete the change of business registration and filing procedures. "Business license" registration information is as follows: Registration No.: 441302000004482; Address: Huizhou Zhong Kai Hi-tech Zone 75 area; legal representative: LIU Jin-cheng; Registered Capital: 132 million yuan; paid-in capital: RMB 132 million Yuan; Company Type: Limited (listed); business scope: production and sales of lithium batteries, lithium secondary batteries, lithium polymer
Material, lithium-ion batteries, nickel metal hydride batteries, nickel cadmium batteries, alkaline batteries, zinc-manganese batteries; new nano materials; electronic products; water, gas, meter semi-finished products and parts manufacturing; import and export goods (laws, regulations except for prohibited items, laws and regulations limit the project management to obtain permission before operation).
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2011年9月7日星期三
Smart grid in the next 10 years, the smart terminal trillion market changes in family life
Smart grid in the next 10 years, the smart terminal trillion market changes in family life
10 morning, the State Grid Corporation of smart grid director, by the Yangzhou municipal government economic adviser Yi-Min Wang Weiyang District, the District Government has invited a guest Weiyang forum on the smart grid industry, development opportunities and the city as for a special report. Among them, his "smart grid to change human life" portrayal of a very exciting, immersive, personal experience the magic of smart grid.
Huge market for smart grid bred
Than the traditional power grid, smart grid carries a huge market space. Smart grid is technology-intensive, capital-intensive collection, will lead the new energy, information, sensors and other traditional industries, innovation and development, with strong technical and economic drive of radiation.
State Grid Corporation of proposed analysis and forecasting: From 2011 to 2020, the national power grid intelligent building investment will be over 400 billion yuan, can lead the whole society-related industries, output 1.5 trillion yuan, of which the core technology industry, including 300 billion yuan of new electrical equipment . Around the development of intermittent power transformer protection monitoring device, only the "five" period, China should build national smart grid substations around 6000 or so, "13 during" the scale to reach 7000. Which has a very huge market space.
Family life-changing intelligent terminal
How wonderful smart grid in the end? Take smart home, it's broadband communications over power lines or optical fiber communication technology, in the family configuration intelligent terminals, users interact with the grid, and through wireless communication technology to further extend to the water meter, electricity meters, gas meters, etc. antennae, Collecting data. It can also be achieved through the intelligent socket air conditioning, electric rice cookers and other electrical data acquisition and control; the main network via wireless technology to create sets of emergency relief, gas leak detectors in one home applications. , People go out, if the dog clawed the refrigerator door, the phone will soon receive a text message. If the thief touch the house, not to mention.
"Replace the battery Plan" in exchange for blue sky
Make such a comparison: about 100 km fuel car fuel consumption 11 liters of gasoline by 6.6 yuan / liter price, fuel costs about 70 yuan; domestic travel 100 kilometers of pure electric vehicle power consumption of about 15 degrees, to price 0.52 yuan / degree, as long as fuel costs 7.5 yuan. Thus, the cost of electric vehicles using fuel car is probably 1 / 10.
National Grid is preparing the implementation of brewing in Beijing "for the battery program," to transform the taxi. Taxi enter power plants, 5 minutes to ensure a good battery can be changed. Implementation of this model, the taxi drivers can add a month income of 1000-2000 yuan, while energy conservation will help bring "blue sky."
Look at the future of electric cars from the Santana
Electric vehicle purchase price is high, because the market due to the small quantities cause. However, lower prices of electric vehicles is a trend, just as car plant in Shanghai's Santana the same. 20 years ago, we saw a Santana in Yangzhou city, will be shuffled around and how much envy. Santana was a price in the 200,000 to 300,000 yuan or so. Until the scale of production, the price of a Santana is now less than 10 yuan. If the electric vehicle mileage continued problems with the battery when the continuous development and development can be effectively addressed, then it cut prices to market a large area not far away.
Take the battery to make money is not a dream future
Yi-Min Wang in the report: the future of electric vehicle batteries become a smart grid energy storage device. Economic-minded good people, to low power in the middle of the night the price for the car battery. Once peak, he can store electrical longer sold. The future, take the battery to make money, not a dream.
Compared in terms of conventional fuel vehicles, electric vehicles energy management system complexity. In other words, when the electric vehicle charging, when the discharge, must have energy management intervention. Therefore, the charge pile, charging stations, and it is an extension of the industry, have a very broad market.
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2011年9月6日星期二
Yingli sponsorship behind the World Cup: foreign business competition
Yingli sponsorship behind the World Cup: foreign business competition
July 1, Baoding. XiXi the rain did not affect the "China's Yingli" and "hot."
"Yingli, not on the World Cup?" In the way to Yingli Group, Baoding, a brother of the China Economic Times correspondent said.
On the road, the reporter did not find much British interest in the advertising, it would seem that the British interest has been low-key image. Today, with the intense World Cup, the world's first renewable energy World Cup sponsor, sponsor China's first World Cup title had already been Yingli famous worldwide.
Yingli "low" to "high profile" behind the intensified battle for the world PV market.
Local enterprises to accelerate global expansion
Leading to Yingli Group Chief Strategy Officer Ma-lu the office of the corridor, "China's Yingli" on display in the World Cup draw everywhere.
In general, FIFA does not allow sponsors appear in advertising design country. But Lee insisted on using English, "China's Yingli" word for the World Cup to add Chinese elements. Yingli sponsor the World Cup's success, another point is the concept of green energy and green football consistency.
"The high cost product is our goal from this perspective, China's Yingli in the global industry is now as much as any business." Ma-lu said.
However, speculation that British interest in the World Cup gamble, the high cost of $ 80 million, $ 60 million, 500 million yuan and other variety of claims.
"The figure is certainly not as they say, but I can tell you, is certainly value for money. Yingli into the World Cup is not on impulse, the effect has been greatly exceeded our expectations." Ma-lu said.
Data show that the financial crisis, more and more countries to exert new energy. PV market is only seven or eight countries from the initial expansion to three dozen countries. Structure from the PV market in the world's largest solar market in Germany, about 50% of the PV market is a large ground-power projects, 50% of residents of the roof project.
"Football is often developed areas in areas of photovoltaic demand in Europe as the single most residents of households, far away from the housing, the future residents or smaller-scale enterprise applications will be relatively large potential for solar energy The future of solar PV Group Overseas parts BTOC must rapidly expand market share. "Ma-lu said, awareness promotion, Yingli Green Energy will help to promote to the world.
In fact, the financial crisis, the expansion of British interests in the world is gradually accelerated.
Since the NYSE board three years ago after landing the United States last year, British interest in planning for renewable energy projects in Hainan, in addition to headquarters to become the largest outside investment. This expansion not only from Europe closer, and can radiate Southeast Asia. April 20, by the British interests of their own design and construction of South Africa's first grid-connected PV systems engineering and network successfully, with the sponsorship of the World Cup effect, the British interest in Africa has begun to open up the market.
"Made in China" products in the international competitiveness of the market is still mainly rely on low prices, show that the Chinese enterprises in the international market brand defects. "China's Yingli" popular night the other side, the PV market in China products is not only cost-effective, brand strength is also starting to show.
China's manufacturing sector are present throughout the problem: too few global brands in high-tech leader in low level in the world market share and core technology is not high.
In Ma-lu view, among all industries in China, and the world to the simultaneous development of high-tech industries, mainly photovoltaic industry. "China's manufacturing capacity is now roughly equivalent to 40% of the world should seize the opportunity to maintain the high technology sector in the photovoltaic industry with the world, until beyond the developed countries.
Foreign glimpse covet Chinese market
Chinese companies in the world, the forefront of solar cell suppliers. However, the China Renewable Energy Society, vice president of Mengxian Gan told the reporter, due to the relatively large gap between domestic and foreign prices, coupled with domestic policies in place, 98% of China's solar photovoltaic cells are exported to foreign countries.
Upside down in the same industries and markets, with China's increasing emphasis on renewable energy, solar energy products, demand is facing growth opportunities. Foreign-funded enterprises to accelerate the pace of opening up China's solar market.
According to The Wall Street Journal reported that the U.S. company Applied Materials, an agreement signed in May, will ENN Solar Energy Co., Ltd China sell thin-film solar cell production equipment, production out of the battery will be used for important state-owned alternative energy projects, the developers China Energy Conservation Environmental Protection Group in Inner Mongolia will build a new large-scale solar farms.
The reporter was also informed that in early July by the Australian Centre for Renewable Energy on behalf of six members of the Australian renewable energy company executives and industry leaders delegation will visit China. Among them the solar energy business.
However, domestic enterprises have not taken lightly and sit. Start the application in the domestic PV market, China's second batch of photovoltaic power generation invitation to tender was launched on 23 June.
Benefit from a British newspaper correspondent was informed by insiders, the British interest to participate in the tender. However, the people do not want to disclose too many details.
March 2009, the first photovoltaic power generation 10 MW project bidding Dunhuang national tender, SDIC and Yingli Power Holding a joint tender body once 0.69 yuan / kWh, low price sensation in the industry.
"PV price is not unattainable. Photovoltaic want to open markets in China, the first significant reduction in costs, or it will not open in China." Ma-lu said.
In Ma-lu view, reduce the cost of photovoltaic products, there are many factors. For example, the efficiency of crystalline silicon solar cells are constantly improving; localization of the equipment continues to accelerate; industrial chain in an increasingly balanced, photovoltaic inverter and control systems such as the development of promising.
He cites the construction of 1 kilowatt thermal power needs of 4,000 yuan, saving one kilowatt of electricity needs of 2,000 yuan. If economic development and the need to increase 100 million kilowatts thermal power, require a total investment 400 billion yuan. If half of that 50 million kilowatts for the construction of thermal power plants to solve, while the other half with saving way to resolve. In fact only need to invest 300 billion yuan, you can save up to 100 billion yuan. PV battery life is 25 years, this 100 billion yuan for the construction of solar power plants, will create huge energy reserves.
"Improving solar cell subsidiary other than the life of the product and value, and product availability and quality, the cost of commercial solar energy will be dropped significantly as technology advances and the introduction of new materials, the cost of photovoltaic power generation will be more low awareness of energy saving with the people, improvement of living standards and the constant introduction of new energy policy, etc., will soon move toward solar power thousands of households. "Yingli Solar Applied Technology Research Institute Y. Wang told reporters on the China Economic Times.
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2011年9月5日星期一
Growth of integrated campaign and fund-raising 1 billion lithium battery
Growth of integrated campaign and fund-raising 1 billion lithium battery
Integrated into the flight has also joined the army in the fight for automotive lithium batteries. Company today announced, intends to less than ten specific object of not less than 9.70 yuan / share offering 106 million shares, raising not more than 1.02 billion yuan, will be used to increase holding in Air lithium battery (Luoyang) Co., Ltd. building lithium-ion battery project.
Air lithium in lithium-ion battery project is completed, will form a 680 million AH high-capacity lithium-ion battery production capacity. The construction period is 38 months. After the completion of the project is expected to average net profit of 3.74 billion yuan, investment of financial internal rate of return (before tax) of 23.10%, investment recovery period (before tax) was 7.8 years.
Lithium in the Air was established in September 14, 2009, as of December 31, 2009, the total assets of 1.70 lithium Air billion, net assets of 1.31 billion yuan; 2009 has not yet generated operating income, net profit for the -376 Wan Yuan; revenue in the first quarter of 16.1 million yuan, net profit -24 million, Bank of lithium at June 30, 2010 of the assessed value of $ 360 million.
Although set up not long, but great background in the Air lithium, the lithium Air China Air to Air Missile Research Institute for the wholly owned subsidiary, missile Institute is under the China Aviation Industry Corporation of legal institutions, as China's leading missile Institute military equipment R & D institutions in the field of lithium-ion battery has been cultivating for many years in the Air production of lithium ion battery has a single large capacity, high energy density, long cycle life, and many other advantages, covering 40AH-500AH series; while its for customized power modules and storage modules, the output voltage platform coverage 24V-600V series.
Lithium has been in the Air and many domestic automobile manufacturers to establish partnerships, its products have been used in electric cars, locomotives, energy storage and other areas of civil and military power and other military fields. 2010 Shanghai World Expo venue and the parade floats in the main part of police patrol cars, new energy bus, road sweeping vehicles and boats are used in the aircraft production of lithium battery power module. The company has six patents, and patent applications are being accepted process, has made, including CE, Un38.3 including a number of domestic and international certification in the domestic market with a certain brand influence.
After the capital increase, integration into the flight the aircraft will achieve the absolute control of lithium is expected to total capital increase is completed in about 60% stake in Air lithium; Tianjin Yufeng Equity Investment Management Co. or the management of investment funds, currency funds intended to be about 1.55 one hundred million yuan capital increase; AVIC Investment Holdings Limited intends to increase the monetary funds of about 45 million yuan; Hongdu Aviation monetary funds intended to increase about 38 million yuan; in the aircraft industry and other investors in money funds to be about 6000-7500 ten thousand yuan capital increase.
Integrated into the flight said that as policy support, lithium-ion battery products as a new energy vehicle power system core components will directly benefit, related industries are also facing the opportunities and good policy development.
Ministry of battery development ideas will be developed
Reporters learned from the Ministry, the Ministry has the power battery development organizations to develop ideas, and is expected from the industrial policy, financial subsidies, tax incentives, etc. to be great support in order to promote China's new energy automotive industry's healthy development.
It is understood that the Ministry recently has called on the upstream and downstream enterprises, research institutions, held a "battery industry forum." The meeting proposed the development of battery should be overall planning, a clear development path and strengthen technology research and industry management, prevention of blind investment and duplicated construction. Participants agreed to reflect, battery industry can not develop without national attention from the urgent need for government industrial policy, financial subsidies, tax incentives, etc. to be great support.
Insiders pointed out that the new energy power batteries into nickel-hydrogen batteries and lithium batteries. The former is mainly used in hybrid cars, hybrid cars and lower subsidies, only as a transitional form of existence in the long run, the level of benefit will be greatly reduced.
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2011年9月2日星期五
To stabilize the market price of polysilicon thin-film temperature back
To stabilize the market price of polysilicon thin-film temperature back
Experienced in 2009 after a dismal situation, the current thin-film solar market seems back to temperature signs. June 9, 2010 -11 days held in Munich, Germany, Intersolar Europe Exhibition), the thin film solar manufacturers sales than expected.
Comments: Investment Advisor in the new energy industry, said chief researcher Jiang Qian pointed out that as the world's largest solar exhibition professional, Intersolar on a variety of products, market trends, which can be seen as the industry benchmark. Since late 2008, the financial crisis raging, worldwide polysilicon prices blew out, and the resulting crystalline silicon cells, the component prices drop, but the cost advantage of thin-film battery in the past has ceased to exist, the market also extremely bleak. And this effect is directly transmitted to the field of thin film devices.
The equipment manufacturer Oerlikon thin film battery, for example, first quarter 2009 sales of 51 million Swiss francs Oerlikon, with the same period in 2008, a decline of up to 32%. The impact so far has not fully subsided, the first quarter of this year's sales continued to decline to 39 million Swiss francs (about $ 33,988,500), down 24%.
Jiang Qian pointed out that although the Oerlikon Solar is a business operation data, but as the world's leading thin film equipment manufacturer, Oerlikon sales declined year by year, also reflects the current investment in thin-film technology has no 2008 years before the heat, which is an important industry back to a rational expression. However, from another perspective, although investment in thin-film batteries, and not before 2008, the heat, but the situation has stabilized the overall price of polysilicon under the film market warmed not hard to understand, and this is bound to have will once again push back the investment in thin-film batteries.
From the general point of view, since 2006, the development of thin-film battery has been an upward trend. Investment Advisor in the latest release of "2010-2015 China thin film solar cell industry, investment analysis and forecast report" shows that the 2007 global thin film solar cell production reached 400MW, 181MW in 2006 compared with a substantial increase of 120%; 2008 the world's film solar cell production reached 892MW, an increase of 123%. In addition, the CIGS thin film battery, for example, in 2008 global production of CIGS cells around the 40MW in 2009, is further capacity more than 660MW, about the actual production reached 180MW.
Although so far, the conversion efficiency of polycrystalline silicon solar cells are still much higher than the various types of thin-film solar cells, but its relatively high cost is obvious. The CIGS thin film solar cells to flourish, it is the industry in cost and efficiency for both guaranteed a try. Therefore, we can say that although it can not determine the future of thin-film solar cells will be able to replace the polysilicon solar cell market position, but the thin-film battery with competitors popping up, and the rapid development of the whole industry forward at least one of the major performance.
Mitsubishi Motors: The production information with the Toshiba Battery Exchange
2, Mitsubishi Motors of Japan said it would exchange with the Toshiba batteries used in electric vehicle production information, but did not decide whether the application in production of batteries produced by Toshiba.
NEW YORK, July 2 reported that Japan's Mitsubishi Motors Corporation (Mitsubishi Motors Corp.) 2 said Monday that with the Toshiba Corporation (Toshiba Corp.) Exchange used in the production of battery electric vehicle information.
However, a Mitsubishi Motors spokesman said, Toshiba is the Mitsubishi Corporation, one of the exchange of such information, but did not determine whether the battery will be used in Toshiba Mitsubishi electric car production.
Japanese media reported on the 2nd, Toshiba Mitsubishi will soon be put into operation for the supply of lithium-ion battery electric vehicles.
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Charging facilities completed within the standard system battery electric vehicle standards For docking
Charging facilities completed within the standard system battery electric vehicle standards For docking
National Energy Board to accept authority in an exclusive interview with the China Securities Journal reporter, said the Energy Bureau is responsible for the development of electric vehicle charging facilities standards will be completed by the end of this year writing and revision, the two power companies, PetroChina, Sinopec, CNOOC and the number of electrical equipment companies are involved in the development of standards and advice.
The sources, had set up the National Energy Board is responsible for electric vehicle charging facilities standards of the industry standard committee to start the electric vehicle charging facilities standards are prepared, revised, and reviewed the work issue, the standard will serve as the specification of electric vehicle charging facilities the market industry-standard, can be directly put into execution at the same time, the standard documents have been submitted to the National Standards Committee, if approved, the next step will be to the national standard.
In addition, the China Securities Journal reporter was informed that the Ministry is leading the development of electric vehicle batteries for the standard file, the standard file and Energy Directorate to develop standard documents charging the formation of docking facilities.
According to reports, China's electric vehicle charging facilities standard documents related to the electric vehicle charging facilities construction, design, operation and maintenance aspects. Industry experts said the standards for the current, including National Grid, Southern Power Grid, CNOOC and other body building charging stations (pile) to regulate them, charging facilities conducive to the healthy and orderly development of the industry.
The person said that the current has been built or are building charging stations (pile), if you do not meet the charging facilities to be released series of standards, according to the standard required for rectification. This means that companies need to pay the associated costs of rectification.
Currently, the National Energy Board has issued the first "non-car electric vehicle conductive charging machine technical conditions", "AC electric vehicle charging pile technical conditions" and "non-car charger electric vehicle control unit and battery management system communication protocol." three electric vehicle charging facilities for the energy industry standards, the batch standard will be October 1, 2010 implementation. In addition, this year there are at least five standards in the planned development process, the situation may be based on new technology development part of the standard content.
China's first investment in the protection of solar photovoltaic power plant will be put into operation in late August
China's first investment in the protection of solar photovoltaic power plant will be put into operation in late August
July 1, He Diman Iraqi city in Bulgaria, the workers in the solar power station construction site inspection has installed solar panels.
This power station by the two Chinese companies to invest in, China's investment in Bulgaria to build the first solar power station. Project is expected to be completed by the end of August device debugging, start grid.
Li visited Fujian amorphous silicon thin film solar cell industry chain project
Recently, research in Fujian Industry and Information Technology Minister Li Li Chuan, vice governor of Fujian Province, the Provincial Secretary Lu Zengrong information and other leaders visited the GS-Energy Co., Ltd. Fujian.
Established in August 2008 Jun Shi energy is specialized in thin-film solar photovoltaic technology, business development series, is the world's top three film solar cell production equipment and complete production line equipment suppliers, the independent innovation R & D capacity in thin-film solar cells the world's leading, but also is now a core competency, thin-film solar cell to achieve the largest-scale manufacturing enterprises. In 2009 the company achieved total output value of 542 million tax 39.7 million yuan.
With the advent of low-carbon economy, amorphous thin-film solar energy saving advantages become more apparent. Domestic and international order in short supply, only a Hina Group orders reached $ 2.55 billion. January to May this year, corporate sales and paid tax doubled, from U.S., European orders increased dramatically. The project put into operation only two years, can be expected to achieve sales of over $ 2 billion tax more than 200 million, respectively, over the previous year 4 and 5 times. 2011 total production capacity will reach 2000MW, about the global production of similar products 40%.
Li Jun Shi energy companies highly appreciated the development of core technology for its own innovative thin-film amorphous solar products, and its self-developed solar cell production equipment and technology is very appreciated, that the polycrystalline silicon solar cells than the average consumption of resources, high efficiency, is the PV of the electronics industry development.
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2011年8月30日星期二
Jinan will invest 1 610 new energy vehicles, electric vehicles, how far
Jinan will invest 1 610 new energy vehicles, electric vehicles, how far
The province's first large-scale electric vehicle charging station recently completed in Linyi, on the promotion and use of electric vehicles have become the focus of attention. Jinan City in accordance with the plan, by 2012 the city will run a variety of new energy vehicles 1610. At present China's auto market in addition to buses, the only electric vehicle in the sale of a class of hybrid and pure electric vehicles currently on the market yet, basically stuck in the concept stage, many manufacturers are stepping up development of pure electric vehicles, electric car away from our lives is getting closer.
No price advantage of electric cars
Orders from the current distribution of electric vehicles, government, and public transportation systems are large purchases of electric vehicles, and buses are mostly behind the government-led, therefore, the Government's promotion of electric vehicles to become a major force behind the development. Can people, they will still be considered an account: electric vehicles and ordinary vehicles compared to what is cheaper?
The transition from gasoline vehicles to hybrids and then transition to a pure electric car is a trend, because the conditions are not yet complete in supporting the case of hybrid is a better alternative, and perhaps this alternative approach will continue for a long time, because the hybrid can be used in large displacement models, these models can also be long-term use. But a price of hybrid vehicles more than 10 million yuan, while imports of hybrid vehicles more expensive.
Pure electric cars of different price will vary according to performance. BYD E6 is the first introduction of electric cars, is expected to ship 30 million pre-sale price. Linyi Yi-up electric car production company the person in charge, they developed a configuration with lower electric car has not yet formally put into production, the estimated price of 40,000 yuan. According to the Ministry of Finance and other four ministries jointly issued a new energy subsidy programs, plug-in hybrid maximum subsidy per 5 million, the highest electric vehicles per 60,000 yuan subsidy. For those who predict lower prices for electric vehicles may only make up at least less than 1 million.
This means, buy a configuration relatively low electric car takes about 30,000 yuan, the price and a lower fuel vehicle similar configuration. If a fuel for private cars per day travel 20 kilometers count, driving about 7000 km a year, to 100 km fuel consumption volume of 8 liters per liter of oil 6.3 yuan, 3528 yuan a year to spend the oil money. The use of electric vehicles, fuel vehicles cost about 1 / 4, driving the same distance to spend 900 yuan per year, this year can save 2,600 yuan. However, this electric car every two years to replace a battery, costs about 5,000 yuan, the annual cell loss is about $ 2500, this means fuel vehicles compared with almost no price advantage. Configuration of high electric car batteries cost more.
Experts said that with the technological development of electric vehicles and battery cost has a significant price cut.
Need to improve the conditions of use of electric vehicles
Electric vehicle batteries is to solve the first problem, mobile phones commonly used nickel-metal hydride batteries and lithium batteries used in electric vehicles, but the small capacity nickel-metal hydride battery, lithium-ion battery costs are too high; BYD F3e currently used in electric vehicles iron on cell battery, this battery safe, cheap, high capacity, the disadvantage is the weight is too large. Either high prices, small electricity either, had to weigh the public to buy electric cars weigh.
Where the charge is that many people consider the real problem. Many cars parked in underground parking or temporary parking area, where there is no accompanying charging plug. If you want to stop when the charge depends on the use of supporting construction. According to the plan, the city will build five electric vehicle charging station and charge pile, but also in the process of building trouble. Jinan power company concerned parties, with their parks, scenic areas, car parks and other units in contact, project construction in these areas charging pile, basically do not take up land, win-win thing. However, after who will manage the construction, who is a maintenance problem, the investor and operator of awareness of inconsistencies.
Charging time will also affect the electric vehicle. China built some places charging station, charging pile using high-voltage power fast charge mode, charge 10-15 minutes for the electric vehicle 150 km, but this fast way of damage to the battery charge is relatively large. If the charging station with fast charge, fully charged need 1.5-2 hours, at home, will have to charge about 5 hours. This use of people, charging time seems a bit too long.
Five years or so electric cars to enter millions of households
Chinese electric vehicle control technology experts, Beijing University of Technology I too believe that up to now, no one can be like a new energy technology can also lead to the world as governments, businesses and consumers attention. China's government is boosting new energy to spare no effort. March 20, 2009, the State Council issued the "automobile industry restructuring and revitalization plan", which specifically said the development goals, by 2011, form a 500,000 electric, plug-in hybrid and common type of hybrid and other new energy vehicles capacity, the new energy vehicle sales accounting for about 5% of total passenger car sales. Now, many provinces and cities to invest heavily in R & D of new energy vehicles.
New energy vehicles far away from us it? Up too much more than that, during his visit last year, Obama issued a joint communique, the energy is an important element, which said the United States agreed in the next five years, US-China Clean Energy Research Center to spend at least $ 150 million, while U.S. electric car startup initiative, the two countries in the next few years, several million electric cars in use. Although many conditions are not available now, but with the technological development and progress, a lot of negative factors will be improved. I predict that up too, perhaps within the next five years or so, electric vehicles will be households.
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2011年8月26日星期五
China Solar shine in the World Cup
China Solar shine in the World Cup
Associated Press June 25 article, the original title: Chinese solar company in the World Cup, "shining," the Chinese team failed to enter the World Cup, but the country still has to show his face in South Africa. An ambitious Chinese solar company has hit its advertising within the arena in South Africa all the hope in the world to promote their brands.
China's Yingli Green Energy signed a sponsorship agreement, the current total of 64 soccer match on the venue we will be able to see this on the electronic billboard company logo. The vice president said, "The World Cup is a very good platform, but also all the potential in the global market rapidly increase our brand awareness."
Currently, FIFA's sponsors are mostly dominated by consumer goods manufacturers, such as McDonald's and Budweiser beer, Yingli is the first sponsor of renewable energy. Analysts said that, it sounds like solar panels and football is a pair of very unusual combination, but the sponsors will help to shape the brand credibility, and to meet investor demand. Sports marketing firm Helios Asia-Pacific director Stuart James said, "All Chinese people and the world as people now know that only companies to survive."
In recent years, Chinese companies have spent hundreds of millions of dollars used to finance international sports events, full of ambition to expand their overseas markets. More than 20 companies cooperate with Beijing Olympic Games, including the Lenovo computers.
New energy vehicles coming CIBF2010 the Ninth China International Battery Fair
Chemical and physical power by the Chinese industry's "Ninth China International Battery Seminar / Exhibition (CIBF2010)" on June 24-26 at the Shenzhen Convention and Exhibition Center, CIBF is the first battery industry through trademark registration protection of the international exhibition project.
The exhibition reached 37,500 square meters exhibition area, booth more than 1,500, more than 50 countries and regions, more than 20,000 visitors. Also held during the exhibition of "battery power batteries and energy storage" is the theme of the Seminar. More than 30 experts made a brilliant speech, from more than 50 countries and regions 600 people attended the meeting. In addition to technical seminars outside, CIBF2010 including exhibitions, conferences and trade fair information and many other special activities.
My company exhibited by the pure power of classic cars and electric police patrol cars, attracting the attention of many participants, as the audience of a major highlight.
cibf2010 China International Battery Fair opened at the Convention Center
CIBF2010 the Ninth China International Battery Seminar / Exhibition at the Shenzhen Convention and Exhibition Centre today the grand opening of the exhibition area will reach 30,000 square meters, the number of booths to 1300, there will be more than 50 countries and regions, more than 20,000 spectators visited the exhibition. CIBF2010 academic report will be the "battery power batteries and energy storage", is expected to have more than 50 countries and regions, 800 people attended the meeting. Year, will host more than new products and technology topics conference.
CIBF2010 the Ninth China International Battery Fair ended
Chemical and physical power by the Chinese industry-sponsored "CIBF2010 the Ninth China International Battery Seminar / Exhibition" on June 24-26 at the Shenzhen Convention and Exhibition Center. China Power Industry Association of Chemistry and Physics General Liu Yanlong introduced, CIBF is the battery industry's first international trademark protection through the exhibition project. Exhibition exhibition area of 37,500 square meters, more than 1,500 the number of booths are expected to more than 50 countries and regions, more than 20,000 visitors. Will be held during the exhibition of "battery power batteries and energy storage" is the theme of the Seminar. By then, more than 30 experts will deliver a wonderful speech, there will be more than 50 countries and regions from more than 600 people attended the meeting. In addition to technical seminars outside, CIBF2010 including exhibitions, conferences and trade fair information and many other special activities.
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2011年8月23日星期二
More expensive gallium arsenide thin film solar cells in research and development
More expensive gallium arsenide thin film solar cells in research and development
University of Illinois researchers are on the silicon by a "growth" multi-layer materials, to develop lower-cost thin-film gallium arsenide solar cells.
Gallium arsenide is a semiconductor compound, can be used to produce solar cells, and energy conversion efficiency than conventional silicon-based solar cells more potential.
Currently, researchers have to make conversion efficiency of 25% to 30%. However, the high manufacturing cost is still the great obstacle to technology commercialization.
The School of Materials Science and Engineering Department of Chemistry, professor JohnRogers, and another professor XiulingLi, are looking for lower-cost technology to produce gallium arsenide film. At the same time, they also hope to find a common way to make the production of film for a variety of devices.
Production of gallium arsenide solar cells is usually in a small piece of silicon compounds on the deposition until the thin layer formed on the surface. The school's researchers are changing the way the layers of silicon deposited on the surface of gallium arsenide. This structure, the thin layer of gallium arsenide and aluminum arsenide are arranged alternately, looks like Americans eat the same school.
"Using this method, we can use faster and less cost, to get more product." Rogers said Professor, "Although we produce only thin, but the total point of view, we produce material much more. "
"If a thin layer of growth can be 10, it means to be the 10 only a thin layer of silicon," Electrical and Computer Engineering, Professor Li said. "If you took 10 times the growth response, then the reaction process of installation and removal of silicon, and the subsequent heating and cooling, need a lot of time if the machine, material preparation, time and personnel factors taken into account, our method can greatly reduce production costs. "
The study group in the journal Nature published a paper to clarify the process for three devices - light sensors, high-speed transistors and solar cells. They will also be made of this material compared with other materials.
The paper's authors, two are Semprius's scientists. The company is located in North Carolina, USA, is an emerging enterprise, the goal is to use the technical study group to produce solar cells.
The subject of the study group funded by the U.S. Department of Energy and U.S. National Science Foundation.
Ministry of Economic Affairs or the United States will be exempt from LG Chem battery factory fifteen years car tax
South Korea's largest chemical company sales of LG Chemical (LG Chem Ltd.) And its wholly owned subsidiary Compact Power Inc. Has said the U.S. government is likely to be exempt from Holland up to $ 48 million of its tax. LG Chem, such tax to the local renewable energy demonstration zones established after the required 15 years of payments.
It is reported that Holland has recently approved LG Chemical municipal government in the establishment of a local renewable energy demonstration zones, and agreed to waive its $ 48 million in taxes. Currently, the project has been submitted to the U.S. State Department officials of Ministry of Economic Development for final approval.
The area of renewable energy demonstration projects in the United States, Holland LG Chem to build cars with lithium battery factory city part of the plan.
Currently, LG Chemical is the U.S. city of southeast Michigan, Holland construction of a car with a lithium battery factory. The plant covers an area of 650,000 square feet, production will generate 300 jobs. In addition, the first year after the commissioning of the plant is expected to produce 15 million set of lithium batteries.
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Stones from other hills: the U.S. and Japan to support the new energy vehicles
Stones from other hills: the U.S. and Japan to support the new energy vehicles
U.S. car industry, new energy subsidies mainly taken the approach to tax credits, subsidies that meet the criteria for sales of 60,000 hybrids for the line, total sales reached 30,000, consumers enjoy a 50% tax break; cumulative sales of more than 45,000 consumers to enjoy a 25% tax credit; total sales over 60,000, the buyers do not enjoy tax benefits.
The U.S. government believes that new car prices, energy sales of more than 60,000 vehicles, its basically achieved in this area, industry, the need for government subsidies is not clear. This system is designed to the limited use of the funds really want to subsidize development of new energy vehicles industry is committed to the enterprise body.
In the United States, consumers purchase less than 30,000 of the total sales of hybrids can not enjoy tax breaks, which is part of the business in order to prevent the production of new energy vehicles in the name of the product is not mass production wanted to get subsidies qualifications.
Meanwhile, the U.S. government in most states on the basis of federal subsidies to buy electric cars for private provision of additional financial assistance, such as in California, a light electric vehicles can get up to $ 5,000 subsidy.
On the other hand, the Japanese government, including individual consumers to purchase environmentally friendly hybrid vehicles, including the reduction of vehicle purchase tax and weight tax. Such as the price of 200 million yen, focusing on one ton truck to 1.5-ton hybrid vehicle purchase tax discount of up to 10 million yen, the weight of the car tax can be reduced or 56,700 yen. With the type of the car increases, the amount of the subsidies enjoyed by consumers will also increase.
Potatoes can also charge the battery Israeli scientists to develop potato
In many underdeveloped areas, the charge is a luxury behavior. Is there any way to simply providing power it? Israeli scientists think a ism: The potato generation.
Simply put, the potatoes cut into the box tied up, then insert a special zinc and positive and negative electrodes made of copper, the battery is complete. The researchers said that the use of potatoes, boiled potatoes compared to the simple, energy efficiency can be increased by 10 times. Potato battery life ranging from several days to several weeks, according to the actual situation.
Although the potato battery charge capacity, and we can not be used on a lithium-ion battery, but the lack of power generation facilities in place, this technology is equivalent to a readily available source of electricity. Israeli scientists said it would provide the technology free of charge to any interested developing countries. By the way, said this 100% environmentally friendly battery technology, but oh.
Hangzhou steady increase in the quality of the battery
In the new energy industry, the battery as an energy carrier to occupy an important position, which has a lead-acid batteries because of economy, large-capacity, high-power discharge, the use of security advantages in the chemical supply is always dominant, has accounted for 75% of the domestic battery market (power number).
Inspection and Quarantine Bureau, Hangzhou focus on inspection and supervision with daily work to push the lead-acid battery business, "quality improvement": a clear business is the quality of the main, the firm is responsible for quality, directly to the product quality and safety, regulatory agencies responsible for overseeing the quality of business conduct; strict supervision of the company's error will not be tolerated; warm service, the reasonable demands of business quick response, as soon as possible; check prices interact to enhance communication in the work-oriented and business communication, especially on industry trends, laws and regulations technical standards of the situation.
Check prices in the joint efforts of both sides, in Hangzhou, a decrease in the number of battery companies in recent years, increased competitiveness, product quality increased steadily, growing influence of industry, including Zhejiang Narada was listed on GEM in 2010, Hangzhou sea for a long time batteries in the A-share listing plan. Hangzhou battery companies have leading position in the industry, is to a higher goal.
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Electric vehicle charging stations to carry out the pilot concept surfaced
Electric vehicle charging stations to carry out the pilot concept surfaced
Ministry of Finance, Ministry of Science, the Ministry of Development and Reform Commission four ministries jointly issued a formal notice to carry out the private purchase of new vehicles to subsidize pilot energy, electricity in the new energy automotive industry chain, the most critical links and undoubtedly the most obvious beneficiaries of the charging station and charge pile construction.
Five pilot cities to urge the charging station
Just look at every side of the road in major cities in less than 5 kilometers to build some gas stations, charging stations will be able to fully understand the importance of the pile with the charge. Industry veteran, said local governments attach great importance to the charging station, charging pile construction, especially in this pilot in Shanghai, Shenzhen, Changchun, Hangzhou, Hefei, these five cities, investors can more clearly see that the local government vigorously charging station, charging the determination of pile construction.
Shenzhen and Shanghai's largest and relatively fast action. Shenzhen from June 1 to officially take effect, "Shenzhen-saving and new energy vehicle demonstration pilot plan", in addition to individuals, community groups and businesses to purchase new energy vehicles in the central financial subsidies granted on the basis of subsidies for supporting infrastructure is also subsidized.
Meanwhile, Shenzhen has also promulgated the "Shenzhen electric vehicle charging system specification", indicates the next two years in the residential parking lots and large shopping malls or high-end hotel car park build a new energy vehicle charging station. Total plans to build bus rapid charging stations of the 25 slow, slow charging official vehicle pile 2500, public fast-charging stations 200, public Slow charge pile 10000!
According to the Shanghai media reported that local government is actively considering the development of related measures, after the formation of the draft has been included to give the consumer prices of less than 20% of the one-time subsidy-free by the license auction process directly on the card registration, etc. . The latest development is the Economic and Information Technology Commission of Shanghai, said Shanghai will invest in the charging station and other equipment for 20% of the subsidy, the future will complete charge pile of nearly 400 construction projects.
The other three pilot cities in the footsteps of this area is not too slow. Changchun, the 4 charging stations will be built next year, 300 charge pile. First electric vehicle charging station located in high-tech zone, the end of June is expected to put into use.
Hefei is the national power grid construction, Anhui province-wide this year, will build five electric car charging stations and 300 charging pile, which was built in Hefei, 4 and 80 charging stations charging pile, in addition, will In Hefei build electric car pilot for pool station.
Hangzhou will build a large scale this year, charging stations, five small and medium sized charging station, 50-100 battery replacement service outlets, 130 charge pile. Hangzhou Electric Power Bureau Deputy Director in charge of the letter, said Cai, Hangzhou is exploring vehicle charging network construction mode. Advance the process of charging facilities, need to overcome the problem is the practical solution to Hangzhou car charging network distribution.
Thus, the charging station and charging columns build electric car industry in the new chain of energy services is very important position in national policy and local government together with support from the charging station will be smooth and fast start performance of listed companies such will also be a corresponding increase.
Charge will be divided three ways
Charging station according to the function can be divided into four modules, power distribution system, charging system, battery scheduling system, charging station monitoring system. Charging station needs a complete power distribution room, the central control room, charging zone, replace the battery area, and battery maintenance between the five parts. Distribution room for the charging station to provide the necessary power, not only to the charger to provide power, but also to meet the lighting and control equipment demand, a change in distribution within the building all the equipment, power distribution monitoring system, control and compensation-related equipment. Central control room for monitoring the operation of the charging stations, and complete management of the report printing. Complete charging of main battery charging function. Replace the battery area is the place the vehicle replacement battery, battery replacement required with equipment, construction should also be used to store spare batteries battery storage rooms. Battery re-equipped group, battery balancing, battery actual capacity testing, battery failure and other emergency work to maintain the battery between.
Charging station to recharge vehicles are generally divided into three ways. One is the ordinary charge, the so-called conventional charge or slow charge, the charging mode, the exchange is now plug in the car, you need 5-8 hours or 2-6 hours, this way more for the exchange of charging, 220V or 380V AC external power supply provided to the electric vehicle car charger, car charger to power by the battery charging. Generally small electric vehicles, plug-in available hybrid electric vehicles (pluginhybridelectricvehicle, PHEV) use more of this approach; The second is the rapid charging, the charging current to be larger, which requires the construction of fast charging stations, it does not require the battery is fully charged, only to meet the needs of you can continue driving, and this charge mode, in 20 minutes to 30 minutes time, only to charge the battery 50-80%, this way more than DC mode, DC charger directly to the ground to give the car power output battery charging, charging electric vehicles and related only to provide communication interfaces. Ground charger general power, output current, voltage range. Some of the ground fast charger also has the charging function; third is battery replacement.
Charging station is expected to be able to recover the 6-year
Charging station costs are divided into three parts: infrastructure costs, the cost of distribution facilities, operational costs. Charging station infrastructure costs from the charger, battery maintenance equipment, charging station monitoring and security surveillance equipment, land acquisition costs.
Now many stations are charging the provincial network construction companies and local government combined, are a lot of land allotted by the Government, land acquisition costs low, in the charging station infrastructure costs of judgments, if the land acquisition cost is 0.
Charging station infrastructure cost and configuration of the number of charger has a direct relationship, assuming there are 10 charging station charger, charger, battery maintenance equipment, charging station monitoring and security surveillance equipment cost of 200 million, 20 million, 20 million, the infrastructure cost of $ 2.4 million.
Distribution costs are relatively fixed charging stations, charging stations and distribution facilities generally include 2 transformers, 1 power distribution cabinet, 1 km 0.4KV cable, 2 km 10KV cable capacity 700KVA more active filter device, charging station distribution costs 192 million.
Charging station operating costs, including staff costs, fees and other station equipment consumed a total of 21 million distribution facility maintenance cost is generally about 3% of distribution costs, about 6 per million.
Cost recovery charging station and battery life actually has a lot of cost recovery charging stations and battery life to do a sensitivity analysis, when the battery life per hour 70KVA, the charging station infrastructure cost recovery period is 6.53 years, the basis of charging stations and distribution facilities to implement recovery period is 11.76 years; when the battery life up half an hour 70KVA, the charging station infrastructure cost recovery period is 3.27 years, the basis of charging stations and distribution facilities to implement recovery period is 5.88 years ; When the battery life to 15 minutes 70KVA, the charging station infrastructure cost recovery period is 1.63 years, the basis of charging stations and distribution facilities to implement recovery period is 2.94 years.
Overall, a single charging station infrastructure and distribution facilities is not a big investment, if the battery life can reach more than half an hour 70KVA, charging station can be controlled in the cost recovery period is 6 years or less. A single charging station infrastructure and distribution facilities investment at 430 million, the first phase of construction 75 charging stations with a total investment of about $ 300 million burden on the national grid is not. Cost recovery period from the charging station, when a half-hour battery life to 70KVA, the charging station infrastructure cost recovery period is 3.27 years, the basis of charging stations and distribution facilities to implement recovery period is 5.88 years, with the ability to enhance battery life , charging stations will reduce the cost recovery period.
National Grid invested heavily in the charging station
When the charging station large-scale construction, the charging station's main function is to achieve the fast charge, slow charge of the functions implemented by the charge pile. Taking into account the area of charging stations, charging stations should be configured ordinary 10 charger.
According to the national grid planning, the first stage of charging station master total investment will reach 300 million yuan, the second phase of 14 billion yuan in the third phase of 18 billion to the charging station master in 2020 the total investment will reach 32 billion yuan . Charging station master in charge, power monitoring systems, active filtering devices in 2010 will reach 1.5 billion yuan investment, 20 million yuan, 63 million yuan, the second phase of the annual average investment size will rapidly grow to 1.44 billion yuan , 1.6 million, 672 million yuan.
2020, a total investment of 12.5 billion yuan charge pile. 2010 charging pile investment 160 million yuan ,2011-2015 charging pile investment 4.5 billion yuan, an annual investment of 900 million yuan, is the first stage investment of 5 times the average.
7 companies benefit from the charging station
Charging station and charge pile construction process need to use many devices, such as chargers, power monitoring systems, active filtering device, charging pile, transformers, power distribution cabinets, cable, etc. Charger, power monitoring systems, active filtering device, charging station charging pile is used in the process of building up and relatively unique electrical equipment. Charger and charge pile equipment suppliers NARI, XJ Electric, Siyuan Electric, Auto Motion, Active Power Filter equipment suppliers RXPE, Siyuan Electric, Senyuan electrical, power monitoring systems equipment suppliers NARI, XJ Electric, National Power South.
On the whole, companies benefit from the charging station construction in the order of: NARI, XJ Electric, Hidenobu shares Senyuan Electrical, Auto Motion, Siyuan Electric, National Power South.
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