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Russia’s use of amorphous silicon in place of crystalline silicon solar cell manufacturing new

Russian Research Center well-known can be used to develop a new type of exploration of Mars solar cell dell latitude d600 battery,dell latitude d610 battery, and developed the use of low-cost or the inert gas krypton-argon detectors as fuel engine, the cost of exploration of Mars can be reduced by 80%%.

Russian researchers develop new solar cell is used instead of low-cost amorphous silicon solar cells in the expensive crystalline silicon or gallium arsenide semiconductor materials based on the successful development of the. Plated in the substrate than the growth of amorphous silicon films of monocrystalline silicon film is much cheaper, and technically easier. In order to increase the effective coefficient of solar cells, the researchers used a new technology: With a very thin laser beam in the amorphous silicon film to establish a “quantum pit.” This “quantum pit” is the size of 2 nm above the atomic structure. Them away from the 10 nanometer, strictly arranged in the surface film. These “quantum pit” is artificial in the amorphous film formed on the surface of the orderly state, performance is similar to single crystal. The researchers found in experiments, the efficiency of such a false single crystal single crystal and as good as real. Thus, this kind of “quantum pit” thin-film solar cells made of the cost will be greatly reduced. In addition, the researchers try to make solar cells instead of the substrate thickness of 100 microns, but 20-micron thin film made of steel dell latitude d620 battery,dell latitude d800 battery, but also further reduce the weight of solar cells, also means lower launch costs.

At the same time, the exploration of Mars in a reasonable way to and from the use of electricity from solar energy without the use of liquid fuels, the researchers developed a new use of krypton or argon gas engine, replace the use of expensive xenon engine. At present, the use of xenon fuel so the engine only in the use of small satellites, but the krypton than xenon or argon gas is much more expensive. The researchers found that, in the exploration of Mars, the ionization of the inert gas krypton cheap or argon can also be fuel for the engine to ensure sufficient energy.

Researchers with the Russian aerospace sector study found that if Russia’s aerospace sector had planned to be implemented in 2018 the need for exploration of Mars, then one hundred billion U.S. dollars, using the new solar cells and the use of krypton or argon gas as fuel engine can be reduce the cost to 20 billion U.S. dollars.

Raise the quality of the “China City”

China solar energy industry in Texas after years of development, gradually grow into the nation’s largest production base of solar energy, which can not be separated from the local quality and technology supervision department of the great support and help. It is because of the local quality supervision departments to actively guide companies to implement quality strategies to help businesses enhance the quality of management, strict quality control, Emperor Ming, 100 million can only come to the fore, such as well-known brands.

Around the quality supervision departments should be in administration by law dell latitude d810 battery,dell latitude d820 battery, strictly service economy, for development purposes in order to vigorously implement the quality strategy of the main line, and explore the building to adapt to a resource-saving and environment-friendly society demands and the characteristics of local economic development in terms of quality new ways of monitoring the work.

Recently, solar energy just from the show back in Hanoi, Vietnam, Shandong Texas Solar Energy Group Co., Ltd. Ming imperial overseas sales department is pleased to Xue Minister said: “With the excellent product quality, our products and again this year as a highlight of the exhibition, you signed a 200,000 U.S. dollars of the contract. ”

Budding solar energy industry in Texas 10 years ago. The city is committed to sustainable development, in the conventional energy-saving at the same time, to develop solar energy industry and foster economic sunshine. Driving them to adopt the policy, service driven, driven initiatives such as the typical, more than 100 million yuan each year, and more than 20% rate, thus the birth of the solar energy industry expansion has been the development of solar energy and related businesses more than 100 last year, the city’s production of solar energy more than 120 million square meters of water heaters, sales income 20 million, profits and taxes 200 million yuan breakthrough.

Ming Emperor of Texas Solar Energy Group Co., Ltd. is a growth and development of solar energy industry in microcosm. Less than 1995 enterprises from 10 people to rent houses, old factories started liabilities to employees are now more than 4,000 people, the country’s total 50,000 employees in more than China’s solar industry is the only Chinese brand names, national inspection-free products, the company well-known trademarks dell latitude d830 battery,dell latitude x300 battery in China brand value of 5.1 billion, China ranked fifth brand appliances, and has become the world’s largest manufacturing base of solar energy products.

Early in the plant, in order to help enterprises to enhance quality management, quality Dezhou numerous in-depth business and technical personnel on-site guidance, it is no wonder the company of a kind master guard that they are “dark capri pants, uniform personnel.” In 2002, Dezhou combination of enterprise quality features to help businesses to develop corporate standards, to help enterprises in line with international standards as soon as possible and organize professional and technical personnel to actively collect information on solar energy products with international standards and related information, carefully study the situation of international standards for enterprises to adopt international standards to provide technical basis. In January this year, Emperor Ming Solar Energy Group Co., Ltd. Production of household solar water heating systems has been adopting a certificate. In order to further strengthen the basis of the work of enterprises, 2002, Dezhou departments of enterprises and pressure gauge, vacuum gauge, such as inspection equipment 5 sets measurement standards established to improve the measurement detection system, to solve a large number of measuring instruments of enterprise production detection problem.

“In order to further cultivate, expand the industry, we are in all respects for them to open up the green channel.” Dezhou Stone of Quality and Technical Supervision Kaixing Secretary said that in order to better products for the enterprise to strict quality control, product quality supervision Dezhou acquired by specialized test voltage tester, power meter, insulation resistance tester and other equipment for the Emperor Ming Group Co., Ltd. solar water heater testing. In a test, technicians found the product online with leakage power switch, and the design of such products do not meet the technical standards for safety appliances provided by Dezhou quality technical staff immediately made its production process improvements, and finally Finally, the leakage would be unreasonable to change the switch to ensure safe and reliable product quality.

By the end of June last year, the company manufactures tube plant has a number of measuring instruments to the test cycle, and there was a group of business users just received emergency orders. In order to ensure normal production and business and quality control personnel who conducted a workshop on-line inspection. Summer in June, combined with the unique solar products, the temperature of the workshop, quality control personnel in the last 50 ℃ under high-temperature testing, debugging, 4 days after finally finished testing the measurement apparatus. As in the letter of thanks to the Board wrote: “Thank you train with good quality of a professional team dell latitude d510 battery,dell latitude d520 battery, in their eyes there is no heat, only the consistent high service and passion for work.”

In 2005, Emperor winning numbers 100 million solar water heaters and solar water heater can be licensed by the Chinese brand, has become a national inspection-free products.

With the local leading enterprises of the “excellent quality of the people”, driven the rapid development of related industries. Have signed a number of solar energy industry, settled in Texas. High-calcium sodium borosilicate glass to glass production line of a total investment of five million U.S. dollars, of which the glass company funded four million U.S. dollars; high boron silicon products project power from Jinan Connaught Group owned 65 million yuan investment to build. Texas chain of solar industry also extends to the vacuum tube collector, solar energy battery components, photovoltaic systems, solar lighting systems, solar traffic lights, energy-saving glass screen temperature, solar energy products, such as the integration of architecture, street lamps installed in Shanghai, Anqing, Hulunbeier, Zhengzhou, Xisha Yongxing Island, such as dozens of cities and regions, photovoltaic power generation system is about to enter Rome. Invest one billion yuan, 10 billion yuan in output value over the design of the demonstration area of international environmental protection and energy saving projects have been activated in Texas. Industrial clustering effect so that Texas has become a veritable dell kd476 battery “Sun City.” By 2010, this will be the construction of 500 solar cell, solar villages, 500, solar energy and related industries reached 500 billion yuan, accounting for the national market share of 1 / 3. In the “sunrise industry” of the lead, “Sun City” healthy development of the economy, to build resource-saving society to play their “heat.”

Fuel-cell cars running the streets within two years

To accelerate the development of new energy automobiles and industrialization, the reporter was informed yesterday, the Shanghai office to promote new energy vehicle, the Shanghai Economic Commission, jointly issued the “Shanghai 2006-2008 project to promote new energy car guide.” In accordance with the guidelines, Shanghai in the new energy vehicles will be fuel cell vehicles to choose as a main direction of attack, both hybrid and alternative fuel vehicles.

Under the project guidelines for dell latitude d810 battery,dell latitude d820 battery,dell latitude d830 battery, Shanghai will be the government, enterprises and society to work together to improve the Shanghai New Energy Automobile capability of independent innovation, the creation of a self-development team of new energy vehicles, the maximum concentration of government, enterprises, universities, research institutions and the community of scientific and technological resources, new energy to seize the commanding height of the automobile industry technology, Shanghai Automotive Industry to promote development by leaps and bounds.

Cause for concern in the development of the vehicle, the goal of Shanghai R & D of fuel cell cars is the core technology, in the whole economy, security, and so reached the international advanced level, the establishment of self-developed fuel cell vehicles, stimulate industrial fuel cell power system chain development. Completed by the end of 2007 a new generation of fuel cell vehicle development and commercialization of the model necessary for the functioning of the certification test; and in 2008 completed 100-level small-volume production of fuel cell cars for the model run; At the same time do a good job in preparation for 1000 production. At the same time, three years of commercial fuel cell bus demonstration run, and the formation of small batch production capacity.

In addition, Shanghai will speed up passenger cars and hybrid research and development, and within three years, the productive capacity of the formation of bulk. In the alternative fuels for motor vehicles, mainly dimethyl ether fuel R & D of key technologies the automobile industry, the development of independent intellectual property rights and brands of dimethyl ether fuel vehicles, while the establishment of independent brands Shanghai DME fuel vehicle development, manufacture and testing platform capacity.

Automotive research and development of new energy to accelerate in Shanghai

“51″ period, a new type of blue and white city bus, quiet park in Shanghai industrial zone Fengxian base of hydrogen fuel cells, hydrogen as the Shanghai section of a bus, which had been in April in the safe operation of more than 3000 kilometers, hydrogen fuel cell system is still very healthy. General Manager of Shanghai Dr. Hu Liqing told reporters, Do not “drink” is hydrogen, this bus can reach a top speed of 80 kilometers, driving mileage continued to reach more than 300 kilometers.

The first hydrogen bus in Shanghai a run, only to speed up the Shanghai R & D of new energy automobiles in microcosm. Recently, the bear has 863 hydrogen fuel cell vehicle program, has a relatively strong R & D Shanghai-based enterprises and research institutions concerned, from the car into the bus, from the engine system research and development into the body, the major transmission systems, such as follow-up , new energy to the Shanghai Automotive is serialized, fast moving industry.

Cars, the major mainstream hybrid vehicle research and development enterprises no moment to relax. General manager of Shanghai Volkswagen, revealed to reporters a few days ago Chih-Hsin Chen, Shanghai Volkswagen Touran models based on a hybrid platform development is actively in progress, this hybrid Touran is completely meaningless hybrid power system, the huge Touran body, only the 1.4L engine-driven fuel, motor vehicle, you can start to speed up or help when climbing, so that car can easily travel.

Compared with ordinary Touran, the car can be more than 25% more fuel-efficient, even if the engine does not work on fuel, motor vehicles can also run 5-10 km, in accordance with the plan, in 2008, this will be a hybrid Touran production. Shanghai Maple is also the rapid development of hybrid research and development this year, with Shanghai Jiaotong University, Tongji R & D cooperation with the signing of the agreement dell latitude d610 battery,dell latitude d620 battery,dell latitude d800 battery, called a sea of 506 hybrid-type is expected at the end of the Beijing auto show appearance, and in the next year small batch production before the Shanghai auto show.

To better address the problems of urban public transport energy consumption and pollution research and development of new energy bus momentum letting a hundred flowers blossom there. Shanghai by the end of March this year into one of the first hydrogen bus is Shanghai Science and Technology in Jiangsu Golden Dragon Bus Company and the product of co-operation; SAIC shares in the new energy vehicle development schedule, its own research and development of hydrogen fuel cell bus is also will complete the development of a prototype vehicle. Not only the heart of car for the future of the new energy vehicle, the body of new lightweight materials, new transmission systems, etc. also started brewing. Shanghai Automobile Gear Works in the R & D center, the future of hydrogen fuel cell system applies to the transmission models have begun to research and development, it will allow the future to drink hydrogen cars, and speed in time to start becoming more agile and smooth.

The first hydrogen bus in Shanghai a run, only to speed up the Shanghai R & D of new energy automobiles in microcosm. Recently, the bear has 863 hydrogen fuel cell vehicle program, has a relatively strong R & D Shanghai-based enterprises and research institutions concerned, from the car into the bus, from the engine system research and development into the body, the major transmission systems, such as follow-up , new energy to the Shanghai Automotive is serialized, fast moving industry.

Cars, the major mainstream hybrid vehicle research and development enterprises no moment to relax. General manager of Shanghai Volkswagen, revealed to reporters a few days ago Chih-Hsin Chen, Shanghai Volkswagen Touran models based on a hybrid platform development is actively in progress, this hybrid Touran is completely meaningless hybrid power system, the huge Touran body, only the 1.4L engine-driven fuel, motor vehicle, you can start to speed up or help when climbing, so that car can easily travel.

Compared with ordinary Touran, the car can be more than 25% more fuel-efficient, even if the engine does not work on fuel, motor vehicles can also run 5-10 km, in accordance with the plan, in 2008, this will be a hybrid Touran production. Shanghai Maple is also the rapid development of hybrid research and development this year, with Shanghai Jiaotong University, Tongji R & D cooperation with the signing of the agreement, called a sea of 506 hybrid-type is expected at the end of the Beijing auto show appearance, and in the next year small batch production before the Shanghai auto show.

To better address the problems of urban public transport energy consumption and pollution research and development of new energy bus momentum letting a hundred flowers blossom there. Shanghai by the end of March this year into one of the first hydrogen bus is Shanghai Science and Technology in Jiangsu Golden Dragon Bus Company and the product of co-operation; SAIC shares in the new energy vehicle development schedule, its own research and development of hydrogen fuel cell bus is also will complete the development of a prototype vehicle. Not only the heart of car for the future of the new energy vehicle, the body of new lightweight materials, new transmission systems, etc. also started brewing. Shanghai Automobile Gear Works in the R & D center, the future of hydrogen fuel cell system applies to the transmission models have begun to research and development, it will allow the future to drink hydrogen cars, and speed in time to start becoming more agile and smooth.

China’s Eleventh Five-Year period will accelerate innovation in automotive industry

Learned from the China Association of Automobile Manufacturers, “Eleventh Five-Year” period of China’s automobile industry dell latitude d600 battery dell latitude d510 battery,dell latitude d520 battery will further enhance the independent research and development and technological innovation capacity, to develop their own brands.

Association of steam Jiang Lei, executive vice president, told reporters that after decades of construction and development, adoption and the world’s automotive joint venture of multinational corporations and the introduction of advanced technology digestion and absorption, to carry out independent innovation of China’s auto industry has formed a certain basis. According to incomplete statistics, in the “Tenth Five-Year” period 101 new passenger car brand, at least for the 30 independent brands, accounting for about 30%. In addition, China’s automotive industry has developed a number of R & D personnel.

Shenzhen Graduate School of Tsinghua University successfully developed an efficient “big cell”

Graduate School at Shenzhen, Tsinghua University developed kW-class all-vanadium flow stack, the recent identification of the Group of Experts adopted, the main performance to meet international advanced level. This “big cell” can be power dell xps m140 battery,dell xps m1210 battery Store to address wind energy, solar power and stored difficulty to achieve full use of recycling energy.

It is reported that all vanadium redox flow battery, or vanadium battery is a new type of energy storage batteries. To put it simply, it’s working principle is to use chemical energy stored can. When the battery from the external storage tank to the battery cathode chamber and anode chamber for charge and discharge liquid.

According to project leader Professor Wu Zenghua introduced, the kilowatt-class all-vanadium flow stack is the Graduate School at Shenzhen, Tsinghua University Laboratory of Green Chemistry Power spent nearly two years developed, the results of scientific research has reached the early stages of industrialization. The stack can be achieved per square centimeter 120-watt discharge, release of energy to meet a home 2-3 days. If the results of production, a home user can use the middle of the night charging, power supply, when to protect, does not affect the living.

The world’s largest solar power station set up Portugal

According to Russia’s “tie” net coverage May 3, a company called PowerLight currently working to build the world’s largest solar power station. The project received U.S. funding of the General Electric Company. The station the most abundant sunlight in Europe one of the regions - from the Portuguese capital of Lisbon, about 200 km south-east.

PowerLight Corporation spokesman, said the solar power station a total of 52,000 by the photoelectric conversion modules, a total area of 60 hectares. To maximize the use of the sun, power plants use solar panels can also change the location of the sun to adjust the direction of their own.

The solar power station is expected in January 2007 will be put into use. Its total power generation of 11 MW - for solar power plant, this power has been enormous, but it still can not compete with traditional thermal power stations and nuclear power plants mentioned in the same breath. At present, many large-scale thermal power stations have a total installed capacity of more than 1000 MW. However, if not millions of people for the protection of those cities or high-energy-consuming enterprises dell 75uyf battery,dell c1295 battery,dell gd761 battery,dell kd476, the demand for electricity, 11 megawatts of power is sufficient to use a large number of ordinary families.

It is reported that General Electric Company has a plan to build the power plant provides 75 million U.S. dollars of assistance. So far, PowerLight Corporation building in Europe, the total power of solar energy power station has reached 177 MW. The new power plant construction marks a partial substitute for fossil fuels Portugal has entered the start-up phase.

Embodiment of the new use of urine battery energy source

Singapore scientists have successfully developed in the urine as a source of energy for a new type of ultra-thin batteries, this new type of battery has a small size, low cost, can be used as testing tools for medical equipment and other one-time power.

The size of the battery is only about the size of credit cards, the main raw material for a copper chloride solution-soaked filter paper, filter paper folder that layer of magnesium and copper in the middle section, and then in two layers between transparent plastic films through 120 degrees heating roller to roller.

Magnesium metal as a cathode, copper chloride as the negative electrode, the adsorption filter paper after the chemical reaction of urine. In the experiment, a drop of 0.2 milliliters of urine had a 1.5 V voltage, and a considerable AA batteries. And activate the battery to run the first 15 hours after the second drop of urine, the urine can play to add more power.

The new draft EU battery insulators Guangdong exports

Recently the European Commission to the WTO Committee on Technical Barriers to Trade TBT notification dell xps m140 battery,dell xps m1210 battery, dell 6y270 battery (notification No.: G/TBT/N/EEC/98) - “on the battery and battery and battery and battery waste directive approved a common position and revocation of orders 91 / 157/EEC “. Clause 4 of the introduction of a portable battery 1b cadmium content of 0.002% of the new restrictions.

It has been reported in Guangdong economic and trade developments, the EU pointed out that the Bill is to protect the environment, prevent the waste of urban refuse cadmium batteries pollution. Guangzhou Customs said that the new implementation of the provisions of the battery in Guangdong will have a certain impact on EU exports, Guangdong battery export enterprises should take timely measures to deal with.

Cadmium content in portable battery new restrictions

As early as 2002, promulgated by the European Commission decision 2002/525/EC, with effect from January 1 this year, may not be sold from metal cadmium batteries for electric vehicles. In addition, since July 1 this year, the European Union “in the electrical and electronic equipment on the Prohibition of the Use of Certain Hazardous Substances Directive” (ROHS) started to invest in the market of new electronic and electrical equipment shall not contain lead, mercury, cadmium, hexavalent chromium, poly and poly PBDE PBB.

According to the directive, some enterprises in Guangdong’s exports to the EU battery products, also contain the provisions of the European Union of certain hazardous substances, such as home appliances such as a battery accessories export the European Union, will be facing the same “green barriers.” The EU is the main export in Guangdong battery market, manufacturers how to make the products meet the needs of the EU market, has become a pressing need to be addressed.

Nanan “solar energy” gold mine

Started in the global oil and other energy prices and strong anxiety when Nanan City, Quanzhou, is quietly in a new energy, the occupation of high ground. Reporters yesterday that, Nanan City, a large ongoing planning: to Nam to fight China’s important base for photovoltaic electronics industry. PV is a zero-emissions E-clean energy, solar energy can make use of independent power.

Three months after the completion of the planning to dell 6y270 battery,dell 75uyf battery.

Reporters yesterday that Nanan city has already made a decision to be “Eleventh Five-Year” period, in the town of Win-Xia Village area of the United States, the electronics industry to build a base of solar PV. It is understood that the industrial base of the overall objective in 2010 is to achieve output of 10 billion, one billion yuan revenue, making the province as well as the larger national photovoltaic industry base in electronics.

Nanan City, Technology Bureau said the departments concerned, this project is mainly in the early research stage, there is no idea of the formation of a system. Nanan City, has set up a “solar photovoltaic electronics industry base,” the planning and construction of leading group, and the official start of the industrial base planning. Nanan City Mayor Chen law, Executive Vice Mayor Liu Zhiping, such as the planning and construction of leading group in charge of day-to-day operation. Liu Zhiping a telephone interview with reporters, said that planning is now expected to be completed after two to three months planning.

Silicon is very rich mineral resources

Nanan is the development of photovoltaic edge electronics industry, mainly in accordance with the Fujian and silicon-rich mineral resources. The development of photovoltaic electronics industry is the development of silicon products in downstream industries, the formation of the industrial chain.

Electronics industry to develop PV Nam has a certain basis, such as c-Si and other materials is an important e-photovoltaic based in the United States and Ha Nam is also big in Quanzhou, one of the sources of the electronics industry; Jiangnan High-tech Zone is also near the Nam These are the basis for the development of photovoltaic electronics.

It is understood that the silicon mine in Fujian Province and the world is the quality, purity, one of the highest in the mining area, select the development of silicon materials engineering has a unique geographical advantage. C-Si Nan’an goods Fujian Refining Co., Ltd. is the largest refined silicon products company engaged in the selection of silicon metal, processing, have years of experience and have a more mature silicon metal processing capacity and skilled workers, the product of silicon metal goods market is highly competitive, you can bring along the lower reaches of silicon products industry linkage development, the formation of the industrial chain.

The new cards will be in Quanzhou

In order to achieve industrial base planning, Nanan City dell c1295 battery,dell gd761 battery,dell latitude x300 battery held in Xiamen University, a small forum, but experts are heavyweight. The reporter learned from the parties concerned that Nanan, April 7, Southampton University in Xiamen city government has held a “forum on the development of photovoltaic electronics industry.” Chinese Academy of Sciences Wang Qiming, fire fighting Zheng, Department of Physics, Xiamen University, Professor Chen Zhao photovoltaic electronics experts, as well as a number of heavyweight experts in Quanzhou City participated in the forum, and this line of thought, Nanan City, spoke highly of it and certainly .

Quanzhou City Government Economist Group on the development of photovoltaic Nan’an electronics industry are confident of the prospects. He said that is fully capable of Southampton, has the edge to develop solar photovoltaic electronics industry and produce high-tech and high value-added, with domestic and international market competitiveness of high-purity silicon and solar cell components and related products.

Quanzhou City Government and the Development Research Center of Sun Quan, deputy director of travel that the development of photovoltaic Nan’an electronics industry is “a very forward-looking planning.” He said: “Southampton started late compared with foreign countries, not to mention the advantages. However, 20 years ago, Quanzhou has not a few of the master tailor, several shoe master, and now the apparel industry in Quanzhou, in the international arena have a great influence dell kd476, latitude x300 battery. the conditions and advantages are created, if the photovoltaic Nam e well, then, after a number of years will become a new business card Quanzhou. “

BURLINGAME, Calif. — PowerGenix has made its mark by commercializing nickel-zinc dell inspiron 8600 battery,dell inspiron 9200 battery for cameras, electric scooters and power tools, many of which will be shipped this fall. But its long-term goal is to tackle the battery market for hybrid electric vehicles as well.

As of now, San Diego’s PowerGenix doesn’t have its battery technology developed for the vehicle market. It’s looking to raise money to fund that activity. The company put some of its powerful nickel-zinc batteries in a Toyota Prius last May. The car has been driven more than 10,000 miles

“For cars you need a high rate of discharge. That’s where our dell inspiron 9300 battery,dell inspiron 9400 battery have strength,” says Jeff Phillips, chief technology officer at PowerGenix.

PowerGenix Chief Executive Dan Squiller says the cost of his nickel-zinc batteries for hybrid cars could be half that of lithium-ion. The reason: Lithium-ion batteries are potentially flammable, and producers have to engineer around that, increasing production costs. (Nickel-zinc batteries don’t catch on fire.) The capital equipment for making lithium ion batteries is also more expensive, Phillips says. PowerGenix intentionally designed its nickel-zinc batteries so they could be manufactured on existing nickel-cadmium and nickel-metal-hydride production lines.

For power tools, PowerGenix’s nickel-zinc dell inspiron b120 battery,dell inspiron b130 battery cost about 40 cents per watt-hour. By comparison, lithium-ion batteries, such as those from A123 Batteries (also used in power tools), cost about 70 to 80 cents per watt-hour. For vehicle batteries, the cost will go up a bit because the systems are more complicated, says Ying Wu, senior analyst at Lux Research. But Wu still expects lithium ion to be more expensive than nickel-zinc for vehicles.

The challenge: Billions of dollars are being spent by large automakers such as Toyota, Nissan ( NSANY - news - people ) and Honda ( HMC - news - people ) in joint ventures with battery makers to roll out lithium-ion batteries for electric and hybrid electric autos. If it can get federal loans, A123 Systems of Watertown, Mass., is planning to spend $2.3 billion to build factories in Michigan to make its lithium-ion batteries for Chrysler and others. PowerGenix has raised just $61 million, and the U.S. Department of Energy no longer spends money researching nickel-zinc batteries.

Lithium-ion dell inspiron e1405 battery,dell inspiron e1505 battery do have a higher power density than nickel-zincs, and a longer run time. That means they’re better suited to electric-only vehicles–a market that PowerGenix’s Squiller says he won’t be pursuing.

If history is any guide, PowerGenix may be able to overcome some steep challenges.

Domestic zinc prices will enter a period of rapid

Zinc months LME3 yesterday at a new period of 2960 U.S. dollars / tons of all-time high. Zinc from the recent price movements at home and abroad, the domestic prices is expected in April will enter a period of rapid increases.

Since February, the domestic price changes followed by LME zinc period, as long as the zinc in London dell inspiron e1405 battery,dell inspiron e1505 battery the previous day or the next day on domestic prices down, and vice versa up. However, domestic prices relative to export prices (including the premium and the tax rebate) has been premium, in March at 600 yuan / ton or more, the current gradually expanded to 1,000 yuan / tons. The domestic spot market in March # 1, the average transaction price of zinc ingots 20,426 yuan / tons, an 1.1 percent rise in February, was much lower than that outside the disk. Therefore, domestic prices in April is expected to enter the period of rapid increases.

At present, the zinc market has been strong bullish sentiment in the siege. “Zinc is the most promising varieties”, “up there in space” and other comments and so on. There is no doubt that the current zinc price has exceeded the level determined by the level of fundamentals, while saying that “good fundamentals”, but in fact no one clear trend of zinc prices is the main driving force for speculation, zinc prices rose in the end, what price like copper, like, really can not read the. In short, where metal prices rise? Interest of the fund.

Nevertheless, fundamental changes are still the most in need of attention, after all, the Fund is also based on speculation for less than required, not to mention, any kind of force in the long term the market can not be around. From the current perspective, high zinc prices have begun to stimulate the production of the West to resume production of new mines and the news came, our initial impression that the second half of the global market this year, the situation will improve in short supply. In particular, in accordance with domestic and foreign price estimates in March, China has been an upward trend in exports and imports will be reduced by a quarter, the West about China’s trade situation may change in response. Optimistic about the price of zinc because the main reason is that in 2005 a large number of Chinese net imports.

Well, this year the situation? This year, the RMB has risen nearly 8% decline in the export tax rebate rate of 3 percentage points or a drop of this, and then consider the import and export of different premium levels, currently imports a ton of zinc ingots expensive than domestic prices, at least 3,000 yuan, export 1 tons are to earn more than the domestic sales of at least 1,500 yuan. Of course, due to the reasons for the parties, the import may not reduce the short term, but there is no reason not to increase exports. China’s exports increase in LME stocks on the one hand, may lead to slower deceleration, on the other hand, will reduce domestic inventories, prices rose rapidly with the LME.

National Bureau of Statistics data show that this year, China’s zinc output growth is very strong. 1-2 month cumulative production 427,754 tons of zinc, representing 16.45 percent increase over the same period last year. The growth rate of output dell inspiron e1705 battery,dell latitude d410 battery,dell latitude d420 battery,dell latitude d430 battery, and production on the one hand, the lower the same period last year, on the other hand is a new more , raw material suppliers are also doing better than last. Our preliminary assessment indicates that in 2006 increased in recent years the largest number of mines for one year, in 2007 less than this year. Domestic enterprises to invest in neighboring countries of the joint venture mines, effective the beginning of this year, the trade volume of concentrate increased. New capacity of the smelter last year after a long period of preparation also at least one quarter of the raw materials. We estimate that in 2006 imports of zinc concentrate will be maintained for at least last year’s level. overall in 2006, domestic zinc production increased by at least 200,000 tons.

Consumption, in addition to the battery industry, other industries will continue to grow. Central than in accordance with the increase in 8% is estimated that in 2006 China’s demand will increase by at least 280,000 tons. In the case of exports, even if the growth rate of output growth and consumption rather, it is necessary to maintain the balance of the domestic market imported more than last year. However, the current price at home and abroad show that it is uneconomical to import, and therefore may be more rapid补涨domestic prices.

Of course, the magnitude of domestic time and continue to look at a reflection of domestic consumer goods industry, but also a reflection of the international market.

Wuhai City, the two projects in Beijing, China International High-Tech Expo exhibitors will be

Shenhua coal Wuhai Limited of the “recycling economy” project, Inner Mongolia Jinyu Co., Ltd. Silicon commitment “4N metallic silicon and silicon solar cell substrate” project, was screened for the regional Science and Technology Agency, “The Ninth Beijing International High-Tech Expo “exhibition project focus areas.
Approval of the State Council by the Ministry of Science and Technology, Ministry of Commerce, the Ministry of Education, the Ministry of Information Industry, the China Trade Promotion Council, the State Intellectual Property Office and organized by Beijing Municipal People’s Government “of the Ninth China Beijing International High-Tech Expo” scheduled for May 23-27 in Beijing China International Exhibition Center. CHITEC to highlight the forward-looking, oriented, pragmatic, and to enhance the High-Tech Expo will boost the development of the new era the role of industry, this session CHITEC arrangement of the content to the scientific development concept and the “Eleventh Five-Year Plan” as a guide, highlight the “Eleventh Five-Year” plan, independent innovation and building an innovation-oriented countries latitude d500 battery,dell latitude d505 battery, circular economy, regional cooperation, the Olympic Games of economic, cultural and creative industries, such as the six hot spots.
The exhibition project is the regional Science and Technology Department from the region in accordance with economic, scientific and technological progress in key projects unity, out of strict screening.

The United States is expected to surpass Germany to become the largest solar energy market

According to Reuters report, Sharp Corporation (Sharp) that the United States may soon surpass Germany and become the world’s largest solar energy market. “I think the industry familiar with the situation knows that the United States will become the largest solar energy market.” Sharp’s solar energy solutions Ron Kenedi, vice president, said in its report. Sharp is the world’s largest manufacturer of solar panels.

It is reported that the United States more than 20 states have adopted renewable energy standards, or plans to the total renewable energy to increase the ratio of energy to a certain level.

In the field of solar energy, the United States has been to catch up. According to Solar Industry Association, solar power in Germany in 2005 is almost 4 times the United States, and Japan is 3 times the United States. Overall, the production of solar panels last year’s sales of about 11 billion U.S. dollars. Solar is still expensive. It is reported that in parts of California, without subsidies the cost per kilowatt-hour of solar energy is about 0.35 U.S. dollars, while the electricity is only 0.23 U.S. dollars.

At the same time, solar cell and module manufacturers are working to meet the huge global demand. Cypress Semiconductor (Cypress Semiconductor)’s SunPower Corporation today announced that its solar panels to achieve a new type of bulk shipments, this next-generation products were rated power of 220W, 215W and 95W.

Ningbo enterprises should actively respond to the new EU Battery Directive

Recently, the European Union put forward the latest battery its 98th draft directive, the directive in principle, be amended to reduce the battery of hazardous and non-hazardous waste, the number of batteries, as well as the increase in recycled materials these products contain. Amendment for the EU Batteries Directive, Ningbo Inspection and Quarantine Bureau, Ningbo export battery called on to make a positive response should be.

The main provisions of the draft directive to reduce harmful to the dell inspiron e1405 battery,dell inspiron e1505 battery,dell inspiron e1705 battery and the number of batteries to restrict the disposal of batteries and battery waste and increase the collection and recycling of waste batteries and the number of objectives such as batteries. Once the draft of the directive enters into force, will ban all alcohol concentration of more than 0.0005% of mercury in batteries and battery (mercury content of no more than 2% except for the button cell) and by weight, contains more than 0.002% of cadmium batteries and the battery light to enter the EU market. The new directive will be asked to ensure that all batteries and battery recycling need to add the correct sign, the requirements indicated in the product, respectively, the chemical symbol of the metal. Once the entry into force of the new directive, the EU exports of products with the exporter must be the correct label products.

According to statistics, the export in Ningbo in 2005 the EU approved battery 1984, for a total amount of 51,770,000 U.S. dollars, accounting for about battery total exports. Preference situation in 2006, the EU exported more than 1000 million, accounting for about three percent of total exports. Exports to the EU products are mainly for the battery manganese dioxide primary batteries, as well as the original lithium batteries, lithium-ion batteries, lead-acid batteries and nickel-metal hydride (cadmium) batteries and so on.

A direct impact on the new directive larger battery products for the ordinary manganese dioxide batteries, lead-acid batteries, nickel cadmium batteries, not only to meet the requirements of the content of the EU requirements, and manufacturers have to bear the mandatory recycling, re-use, such as responsibility, it is bound to greatly increase the cost of production . Although the main export products in Ningbo for the alkaline zinc-manganese dry battery of relatively small enterprises, but also attracted enough attention. Some enterprises have been Ningbo orders for new products for their own self-testing, almost all the requirements to meet the new directive.

As a battery manufacturer, from the technical study of the new EU battery directive to reach even higher demands of the technical barriers to the direction of enterprise development is also the battery industry to adapt to the strategy of sustainable development measures. Although exports of Ningbo, the impact is not too much, but the Ningbo-related enterprises should take precautions, an active interest in the international cell production technology development and the corresponding technical requirements and regulations; paste-type zinc-manganese battery research and development of non-mercury corrosion inhibitor and industrialization, as soon as possible without mercury, no cadmium, lead-free zinc-manganese battery cardboard industries, and pay close attention to nickel-cadmium battery R & D of alternative products; study on recycling of waste battery recycling technology and recycling system set up outside.

Asia’s largest solar power station will be in Shanghai Jiaotong University

Enter 2006, the Shanghai building solar photovoltaic demonstration sites to further accelerate the pace. 1 invested 1 billion megawatt-class solar photovoltaic project in the wind and rain the playground Shanghai Jiaotong University was born, and will become Asia’s largest solar power station.

April 14, China Association of Resources Comprehensive Utilization of Renewable Energy dell latitude d410 battery,dell latitude d420 battery,dell latitude d430 battery Professional Committee and the National Development and Reform Commission China Renewable Energy Development Project Office co-organized the 2006 Business Fair for domestic and international PV companies, the Shanghai Jiao Tong University Institute of solar energy Professor Cui Rongqiang long to the “First Financial Daily” said that by the Shanghai Municipal Electric Power Company, Shanghai Electric Power Design Institute and Shanghai Jiaotong University Shanghai Jiaotong University-designed solar power stations, wind and rain playground project report will be submitted to the Shanghai Municipal Development and Reform Commission recently. Shanghai Jiaotong University as the project lead, and Rong-Qiang Cui said: “This project can be approved this year, will be completed next year.”

It is learned that in the Shenzhen International Flower Expo Garden has completed the domestic first-class megawatt solar power station. The power station was built in 2004, 66 million yuan investment, generating a total installed capacity of 1 MW, is currently a total installed capacity of China and the first in Asia and the photovoltaic power system network. At the same time, one of the few world-class large-scale megawatt solar photovoltaic systems in the world. The use of the station directly with the City and the network operating mode, has been put into operation, generating a total of more than 200 million degrees, all for the use of Bon-Garden Park.

Rong-Qiang Cui told reporters: “the end of last year, the Shanghai Municipal Development and Reform Commission and Shanghai Municipal Electric Power Company Shanghai Jiaotong University to negotiate the development of wind and rain in the playground to build a solar power plant, power generation reached a total installed capacity of 1.1 megawatts, joint investment by the Government and the National Chiao Tung University.”

Shenzhen Bon-Garden Park, solar power plant is different, Shanghai Jiaotong University is the wind and rain playground playground roof solar power station is a whole. Shenzhen Bon-Garden Park, solar power stations, as well as in a number of roof slopes.

“There is hardly above the playground is a solar power plant power plants, the following is a stadium, at the same time the station is also a testing ground, power station will use a variety of commercial solar cells, polycrystalline silicon, amorphous silicon and thin film solar cells, and online monitoring system to install the computer can show the battery power of each situation. “Rong-Qiang Cui said.

“This is also in preparation for the Expo. If this project successful, the exposition may be a greater will to build a solar power station.” Choi Yong-Qiang told reporters.

In fact, in recent years, Shanghai is vigorously promoting the development of solar energy industry. As early as 2003, the Shanghai Municipal Economic Commission, established by the model-building step by step in promoting the development of solar energy new energy ideas. So far the city has been completed and the application of solar thermal demonstration sites 5 to complete the solar photovoltaic demonstration at 7, with a total capacity of more than 200 kilowatts, an annual generation capacity of 200,000 degrees. Energy saving and environmental protection in Shanghai Economic Commission and Planning Department, to the end of this year the city’s solar energy photovoltaic generating capacity is expected to reach 400,000 degrees.

Statistics show that Shanghai was more than 2000 hours illumination time, which is more abundant solar energy resource areas. At present, Shanghai, the per capita installed capacity of power generation 745W. Per square meter per year in Shanghai horizontal solar radiation received for 4700MJ / ㎡, converted into a day 3.58KWh / ㎡. In accordance with the crystalline silicon photovoltaic solar cells generate electricity conversion rate was 155, the degree of solar radiation in the standard case of 150W per square meter of the electricity available to meet the electricity demand per capita 745W only 5 square meters of photovoltaic latitude d500 battery,dell latitude d505 battery power generation can be, and even 3 ㎡. Therefore, in order to change the energy structure of Shanghai, breaking the bottleneck of energy, promising the development of solar energy.

Rong-Qiang Cui told reporters that the end of last year, the Shanghai Municipal Development and Reform Commission has been submitted to the “100,000 solar roofs Shanghai plans to” pre-feasibility report. And Shanghai are also a number of joint preparation, “Shanghai” Eleventh Five-Year “solar energy development planning,” Shanghai in 2010 for solar power generation installed capacity reached 300,000 kilowatts, which is equivalent to the current total installed capacity of power generation in Shanghai 2%.

Drag the new EU battery directive export

Yesterday, reporter learned from Shenzhen Customs was informed that the first quarter of this year, the cumulative export at Shenzhen port battery (with battery) 1.06 billion, an 5.4 percent increase over the same period last year. Value of 300 million US dollars, an increase of 5.2%. However dell inspiron 8600 battery,dell inspiron 9200 battery,dell inspiron 9300 battery, exports to the EU was 100 million, down 15.3%. Experts predict that the new EU battery directive issued by the draft directive will be refined to the battery industry, the future will be to increase the export of resistance .

February 3 this year, the European Union issued Directive No. 98 of the draft battery its on July 1 this year, the implementation of detailed environmental ROHS directive to the battery industry, the requirements will be portable cadmium batteries limit of 0.2% from the current compression to 0.002%, the standard harsh.

Experts believe that the EU Battery Directive currently informed of the council is in a two-month period, China’s enterprises should actively put forward their own ideas to reduce the loss of trade.

Hunan Province, “the advanced development of battery materials and industrial training will be summed up,” held

April 6, Hunan “advanced development of battery materials and industrial training will be summed up,” held in Changsha, the provincial Science and Technology Office of Personnel, do high-tech, foreign scientific and technological exchanges Center in Hunan Province at the meeting on the advanced development of battery materials and industry training carried out a report. Office of the provincial party secretary of personnel, director of the Su-hua, deputy director of the provincial Science and Technology Agency , Niu Zhang, head of the discipline inspection and the provincial Office of Training and related personnel were present at the meeting.

Hunan advanced battery materials and industrial development and personnel training the provincial and provincial Office of Science and Technology Agency jointly organized the training is divided into domestic training and overseas training in two phases, which lasted 33 days, 16 cells from the province in some key technological production the backbone of scientific research personnel and management staff attended the training. Leadership attach great importance to the organization, training forms, integrating theory with practice is a prominent characteristic of this training. Through training, participants were systematically studied the advanced battery materials theoretical knowledge , widen their horizons, to update the concept. Training to upgrade the province’s advanced battery materials the quality of professional and technical personnel for the advanced materials industry, the field of battery combination to build a platform for exchanges and cooperation, the participants of the advanced battery industry in Hunan development carried out in-depth thinking, and suggested.

Deputy director of Hunan Provincial Science and Technology Agency dell inspiron 8600 battery,dell inspiron 9200 battery,dell inspiron 9300 battery at the meeting pointed out that the rational design of training programs, received the results, but bearing in mind that the outcome of the consolidation of training, regularly carry out a number of interactive communication activities. At the same time, he suggested that the Personnel Office of the province continue to strongly support the training of IT personnel, appropriate training to extend the time abroad and increase training support.

Hunan personnel director of the Office of Su-hua fully affirmed the achievements of the training and said that training should continue after the feasible and desirable, the choice of trainers around the province to the much-needed high-level professional and technical staff and managers to start to open up multi-channel training resources, government, enterprises, research institutes, professional management of funds to resolve the issue of training.

Surge test of metal materials enterprises in Shenzhen

Zn-Al金银铜prices hit a new high for many years the market for 20 years rare metals bull market shot up the test materials related to the upstream and downstream enterprises in Shenzhen enterprises by various means to avoid risks, in order to achieve the goal of bigger and stronger business planning & # 118bscript & Origin # 118bscript: in the depreciation of the dollar and rising oil prices, driven, since March of this year, non-ferrous metals market in 20 years began to emerge a big bull rare. Recently, the international gold and silver futures prices hit a 25-year and 22-year high. Platinum (Platinum) is a record high. London Metal Exchange three month copper and zinc are reaching record highs. International commodity prices soared, to test growing integration with the international, high dependence on export-oriented enterprises in Shenzhen adaptability and innovation. Is riding a big bull market in commodities cattle back, the successful implementation of product transition, continue to enlarge and strengthen enterprises; or in the commodity bull market stumbled before, and lost development opportunities? Today, we are planning a special feature stories, and they hope to have inspired related businesses. Since March, the metal material at home and abroad market for 20 years to the great bull market rare, gold, silver , copper, zinc, aluminum, zinc, lead, tin, nickel and other metal futures prices hit a new high for many years. Faced with the enormous cost pressure, Shenzhen and its surrounding in addition to individual industries, a small number of cost pressures faced by companies doing nothing and passively “wait and see”, the vast majority of both the upstream and downstream enterprises to actively respond to and take the initiative to change the status, procurement, production, management and marketing and other aspects of the order than usual. Enterprises generally felt that the momentum of the metal material prices in the short term I am afraid there is little fundamental change in the lower reaches of the profitability of enterprises is expected this year for cautious optimism.
Upstream “feeder” of metallic materials costs have continued to raise the prices of resources such as market, as early as in 2001 has been launched in 2005, particularly since the sharp rise. In the depreciation of the dollar, high oil prices, driven by factors such as the recent international gold and silver futures prices hit a 25-year and 22-year high, platinum hit a record high, copper, zinc, aluminum, lead, tin, nickel and other metal frequent price upside, reaching new heights.
London Metal Exchange futures prices dell inspiron 9400 battery,dell inspiron b120 battery,dell inspiron b130 battery in international markets “vane.” Readily selected groups of data: January 2005 to date, copper from 2877 US dollars / ton up to 5577 US dollars / tons, or up to 93.8%; aluminum from 1787 US dollars / ton rose to 2677 US dollars / tons, or 49.8 percent of; zinc prices from 1155 US dollars / ton rose to 2750 US dollars / tons, an increase of 138.1% … … the rising trend of metal materials can be seen .
From industry survey data, the same is surprising. As of the end of 2005, the raw materials for manufacturing refrigerators, the average or larger include: steel rose 62.4 percent, copper rose 57.6 percent, and expected to rise 110%.
Downstream piecemeal and short-sighted soldiers to be blocked, water to soil cover. In the ferocious wave of price hikes before, Shenzhen and the surrounding metal materials necessary to the production of industrial goods downstream enterprises, have combined their actual “practice” really work , to take a variety of effective means to avoid risks, in order to achieve the “production operating stability, the market balance between supply and demand, enterprises bigger and stronger” goal.
Fridge enterprises using the latest “weapon” - Commodity Futures Trading financial derivatives, such as in the international metal prices continue to rise, the enterprise can be the basic guarantee for the price of raw materials, supply is relatively stable. Konka, TCL and other larger-scale enterprises is also the price of clearing the bulk of raw materials to take with the different suppliers month futures staggered manner, adjusting the proportion of procurement to avoid the peak prices, the purchase of a low-cost. Air-conditioning business since last year “collective practice”, promoting in-house energy saving, management and marketing changes, “the external pressure on internal digestion,” significantly more effective.
Recently the battery manufacturers have been through the implementation of product diversification strategy, increase marketing efforts to end markets, production and other appropriate means to avoid risks. Wire and cable enterprises in product innovation, market development and strict management to create their own “tool” to improve their core competitiveness. Household electrical appliances industry in the face of the upper reaches of non-ferrous metals price trend, refrigerator enterprises or even “use” means to building futures “safe haven.”
Using air-conditioning companies air conditioning industry combination of boxing, with a focus to enhance management efficiency and optimize the product structure to enhance value-added products.
Battery industry in order to moderate price cuts to deal with large enterprises through product diversification, marketing efforts, such as increased risk aversion.
Gold industry to learn and adopt the international mature hedging, hedging and other risk hedging methods to effectively resolve the pressure brought about by rising raw material.
The face of cable industry prices of raw materials, wire and cable enterprise in Shenzhen Shi奇招in product innovation, market development and strict management to create their own “tool.”

The first quarter of Shenzhen Port exports slightly increase battery

According to Shenzhen Customs statistics, in the first quarter of this year, the cumulative export at Shenzhen port of batteries (including the original battery, battery) 1.06 billion, an 5.4 percent increase over the same period last year; the value of 300 million US dollars, an increase of 5.2%.

In recent years, with the increase in exports, China’s dell inspiron 9400 battery,dell inspiron b120 battery,dell inspiron b130 battery facing technical barriers to trade and increased exports as a result of mobile phone batteries in Shenzhen, such as a larger proportion of high-end products affected is relatively small, but export growth is still more difficult.

According to Shenzhen Customs statistics, in the first quarter of this year, the cumulative export at Shenzhen port of batteries (including the original battery, battery) 1.06 billion, an 5.4 percent increase over the same period last year; the value of 300 million US dollars, an increase of 5.2%.

In recent years, with the increase in exports, China’s battery facing technical barriers to trade and increased exports as a result of mobile phone batteries in Shenzhen, such as a larger proportion of high-end products affected is relatively small, but export growth is still more difficult.