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Smart Grid National Grid is currently the focus of building orientation, energy storage technology is a core technology of smart grid. The sodium sulfur laptop battery energy storage because of its large capacity, small size, energy storage and conversion efficiency, long life, without geographical restrictions, etc, are very suitable for electrical energy storage use.

July 25, Shanghai Municipal Government and the State Grid Corporation in Shanghai and signed the “smart grid construction strategic cooperation agreement.” Shanghai Electric Group Corporation, Shanghai Electric Power Company and the Shanghai Institute of Ceramics Chinese Academy of Sciences signed the “sodium sulfur battery on promoting industrial cooperation letter of intent.” Member of the CPC Central Committee Political Bureau, Shanghai Municipal Party Committee Secretary Yu Zhengsheng attended the ceremony. Shanghai Municipal Committee, mayor Han Zheng, the State Grid Corporation of party secretary, Liu Zhenya, general manager of the Chinese Academy of Sciences Chun Yin and delivered speeches respectively.

Mr Han said the smart grid and other strategic development of new industries, building a strong intelligence network, is to accelerate the inevitable changes in the way of economic development options, the implementation of national energy strategy is an important measure. Shanghai will strive to become functional application of smart grid demonstration base, key technologies and major equipment manufacturing R & D base base. Shanghai has been the development of smart grid technology as an important aspect of high-tech industries, on the smart grid applications, R & D and industrialization of its full support. Shanghai will fully cooperate with the State Grid Corporation launched construction of a strong smart grid work, fully rely on the role of the Chinese Academy of science and technology support, and promote smart grid in Shanghai R & D and industrialization of key technologies to achieve a breakthrough.

Currently, laptop battery  Ningde new energy projects are underway for Phase II construction. “The end of the second phase started trial production is expected to be completed in 2011, was put into operation by the end of 2013 will realize an annual output value of 10 billion yuan.” Ningde New Energy Technology Co., Ltd. General Manager Pham Van is talking about the prospect of the project confidently.

The project is under Japan’s TDK Group, a wholly-owned independent companies - New Energy (Hong Kong) Technology Co., Ltd. invest in the construction of high-tech industrial projects, and Hong Kong University, Tsinghua University, Chinese Academy of Sciences and other academic cooperation, the new energy electric vehicle battery systems and application technology is the international advanced level. Phase one covers 50 acres, built a plant and R & D center, testing laboratory, with a total area of nearly 40,000 square meters, located five automatic production lines, annual output of 13 million lithium-ion battery, the output value 500 million yuan, from 2009 trial production in September onwards. 2 construction area of about 400,000 square meters, planned to build an annual output of 260 million Li-ion battery production line and auxiliary production system, products are mainly used for electric vehicles.

Lithium batteries as “Green Power” is known, has been widely used in digital products, energy storage power systems, power tools, electric vehicles, military equipment, aerospace and other fields, the market prospect is broad. Ningde New Energy Technology Co., Ltd. grasp the opportunity, the environment and the use of Ningde location advantages, efforts to build electric car key energy industry base. Recently, the company acquired Shanghai, a Japanese membrane manufacturer, and with the domestic four well-known car factory to discuss cooperation, speed up the distribution chain, a “green power” industry is part three is the rapid rise of regional Australia. “Relying on lithium battery project, we are planning layout of electric vehicles in the city park, complete set of industries, extend the industrial chain.” Ningde Jiaocheng the official said.

In addition, Fuding Sogaku projects focused on the region, from Wenzhou, China is the China Group Investment Group in Fujian is also the construction of new energy projects. The project covers an area of 355 acres, plans to invest 600 million yuan, when completed, Nissan 50000 Mg-based lead-acid batteries and 30 000 lithium iron phosphate battery, widely used in electric vehicles, hybrid vehicles, mining machinery, the areas of medical devices, the annual output value of 3.0 billion.

“The new energy is the rise of new industries Ningde an important part of program to promote large-scale development of large projects. From this sense, the new energy projects in Central Australia and the region across all three major engine development.” Ningde Municipal Development and Reform Commission is responsible for said.

Bullock produce 50 MW of new businesses laptop battery of amorphous silicon thin film solar has been completed, the company planned annual capacity of 100 MW in 2010 began the fifth generation (G5) large area amorphous, amorphous-silicon microcrystalline thin film solar cell project.

The project is to encourage the development of overseas projects Touzi countries, research products  market, is conducive to energy conservation and renewable, was adopted Huan Ping and project approval and the project is under construction.

Currently, systems integration operators of electricity to the houses of Tokyo Electric Power Company plans to disclose the CIGS solar cells, solar Frontier class used in Kofu city, Yamanashi prefecture Micang generate 10 MW of power, “the central Solar Micangshan “in.

Micangshan solar energy station, Yamanashi Prefecture by the Tokyo Electric Power for the construction and is expected to begin in January 2012 commissioning. Electricity for homes for the power plant design and basic construction to commissioning of the entire company. power regulator is estimated electricity consumption of household products for SP “series.

In addition to the stations to Micang Tokyo Electric Power, plans were in Kawasaki City, Kanagawa Prefecture human land - Floating Island Fan Construction 7 MW scale in Kawasaki City Island 13MW scale construction solar power, and in 2011 year to begin its operations. Floating Island plant as scheduled by system integrators Toshiba, Sharp silicon solar panels. Island fan power station Hitachi took over from a complete set of system commands. Kyocera solar modules will be used.

Back in November 2007, Sony laptop battery has said it can cost $ 45 dollars, an increase of 20% of the original battery, but the battery will be part of the Ardennes. However, in August 2008, the director of Sony U.S. hardware to high-John (John Koller) have openly admitted that the new PSP-3000 can display more than the sony vgp-bps13 original, but the development of new high-capacity batteries will able to solve the problem. Now, Pack PSP large capacity battery in the online store for only $ 44.99 USD. I think many will agree Sanwuzhiji PSP gamers to play together. Before the battery is bad, not enough players forward to games, but this large capacity battery will be able to solve the problem of lack of power, without a doubt the PSP players welcome.

China became the world’s largest exporter of solar cells for a long time, China is the production of iPods, mobile phones and other electrical appliances, a large number of world-class facilities. laptop battery

GTM, a senior market analyst Shyam Mehta said: “In the U.S., customers increasingly to install solar on the roof of their components are manufactured in China, although these elements is likely to remain the American brand, but is really in China. ” sony battery

According to the survey of GTM, China Suntech (STP) in the second world ranking slip. The top ten in several other companies are, Yingli Green Energy (YGE), Trina Solar (TSL),toshiba battery Solarfun (SOLF) and Canadian Solar (CSIQ) .

However, world No. 1 loser is the United States, First Solar (FSLR), it has also been honored. First Solar in the U.S., Germany and Malaysia, solar panel production can reach over one billion watts. Melanie Friedman said the company spokesman, one billion watts of solar panels to meet the electricity produced about 145,000 families to use, while the annual emissions of carbon dioxide can be reduced up to one million tons.

In 2009, China produced more than 3.6GW of photovoltaic (PV), 90% are sold on the international market, making China the world’s largest exporters of solar cells today.

2009 Global top 10 manufacturers of solar cells have six in China, Chinese production is naturally higher. At the same time, the Chinese government is actively stimulate domestic demand. China “solar roofs” and “Golden Sun” project began in March 2009, aims to encourage domestic investors and manufacturers of photovoltaic turned towards the domestic market for growth.

Solar Roof
According to the solar roofs program, and companies receiving grants U.S. $ 2.9 per watt, this part of the grant of up to 30-50% of manufacturing costs. The Ministry of Finance has allocated 186 million U.S. dollars for the project, 70% or 130 million planned to start the installation, while the remaining 30%, or 56 million dollars allocated in the project after the acceptance.

Golden Sunshine
At the same time, the golden sun project involving a wide range of applications, including not only the roof of photovoltaic power distribution system, but also other areas independent of photovoltaic systems and others Internet. In addition, subsidies Golden Sunshine Project of greater intensity, for construction projects in general and remote areas, grants of up to 50-70% of the total investment cost.

iSuppli Corporation estimated that the two stimulus plan to make over the next three years, the country’s installed capacity of about 2.8GW to attract the interest of domestic photovoltaic companies. In addition, the stimulus may be introduced after the largest grant program.

Faster growth than expected
Many say that China domestic PV market is growing faster than the government originally planned. original proposal, the PV power in 2010 has reached 300 MW, 2020, increased to 1.8GW. But the year 2009, the new photovoltaic system of 120 MW installed, so that the Chinese total installed PV capacity has already exceeded the target 300WW a year ahead of schedule.

However, if the capacity of PV business planning and export sales and the Chinese government has set an ambitious goal that the government plans is ridiculous.

One of the most critical problem is the photovoltaic system of production and networking in China another grid. Fearing global stability and security, network systems have their own development plans, including coal, wind and nuclear and other methods of generating electricity. Therefore, the intelligent network project in China a major problem is how to adjust the grid to meet the new type of solar energy.

Q: Recently bought a DELL inspiron 1501-n laptop used at home as usual, so I do not use the laptop battery , will charge the laptop battery  for a prolonged period without use damage the battery ?
A: If your laptop battery  from the notebook to take down for a separate record, it is best to store the laptop battery  in a dry ventilated place, and the best time is every month or so, the battery installed in notebook computers, and then total consumption of electricity, and then charge the battery on the laptop, so you can fully maintain the laptop battery  from damage.

The ninterruptible power supply battery usually can be used for 3 to 5 years.The expectancy  life depends on many factors, including the use of (equipment must be battery-powered model in number) and other environmental factors. Here are some of your equipment to ensure the best use of the principle of expectancy life:

1. To ensure that your APC UPS is stored in a cool, dry and ventilated place. Ideally, UPS placed the location of the temperature should not exceed 24 degrees Celsius. Meanwhile, for ventilation purposes,each side are leaving a reasonable amount about 1-2 inches ,which is convenient for air circulation.

2. Every year, only when necessary for 1 to 2 times UPS run time calibration. Sometimes, you can perform run-time calibration to verify whether your running time is sufficient. However, the frequent implementation of run-time calibration will reduce the APC battery expectancy life.

3. Do not store the battery APC for a long time. The new battery can be stored for 6-12 months. After this time, you should use the battery as soon as possible, otherwise they will lose their large storage capacity. Does not recommend storage of used batteries.

4. Load does not exceed the rated capacity of UPS equipment 80%, as this would result in reducing the running time. Load increases, the running time will be correspondingly reduced. If the power can not supply full load of the UPS will soon run out and the release of its battery charged, which will reduce the battery expectancy life .

Analysts said the automotive industry consultants expressed Lisheng Mao noted that the gradual promotion of new energy vehicles in future demand for materials of lithium battery power will be activated. Although China is now electric bicycles, motorcycles and other light electric car ownership has more than 50 million euros, the roof of the world, Pavilion dm1 battery , and draws a large number of battery manufacturers as well. However, some key technologies, is still under foreign control, lithium battery in the membrane and the electrolyte is an example.

Lithium-ion high-voltage, energy density (lightweight), no memory effect, long life cycle and benefits, such as the main power electronics, lithium-ion Xu World Qiuliang annual increase of 30% or more, a huge market, China has accounted for the production of lithium-ion batteries for more than one third of the world total, more than 100 lithium production business application battery materials Lithium Ion Battery Lithium-ion battery consists of positive and negative electrodes, electrolyte and separator material composed of polymer membrane system lithium material of the highest technical barriers to high value added materials, usually over 70% gross margin, which represents 20-30% of the cost of lithium batteries. separators of lithium ion batteries commonly used in polypropylene (PP), polyethylene (PE) single membrane layer, and the PP and PE multilayer membrane as a separator, polypropylene, for example, the cost of raw materials in the order of 8000 dollars / ton, while its transformation into a membrane, its value could reach 3 million yuan / ton, a substantial appreciation of the hundreds of times.

From the outside perspective, there is no significant difference in ordinary white plastic, but the structure of lithium batteries, the diaphragm is one of the key elements of the inner layer. effectiveness of the membrane, a direct impact on the battery capacity,EN-EL3 ,  cycling performance and safety and other features. Fosugufen chief engineer, Jinhui root billionaire chairman stressed that because of the high technology content, the membrane is made of lithium in the final product, and has mastered the basic technological divide. Currently, the annual domestic demand is about 130 million square meters, while the company Jinhui 1.200 million square meters.

According to the Investment Advisor “emitted by vehicles in China New Energy 2008-2010 Industry Analysis and Investment Consulting report” stresses that the formation of one million by 2012 if the size of hybrid cars, battery separator need nearly 400 million square meters, while the domestic divide the total capacity of only 130 million square meters. The battery may be the next growth type double, the demand will be 10 times more batteries mobile phones.
polymer film with thin film solar cell has a wide application in the same space, development and production of film separation of the lithium battery, solar photovoltaics for film companies and new materials is the direction General industrial modernization. However, domestic firms can produce only a handful of membrane, which have been subject to foreign imports, high prices, it is a very high manufacturing cost of lithium primary reason, of course, affect the major reason for the applications of lithium.

Currently, domestic enterprises can not produce a membrane technology Starbucks, Jin Hui Hi 2 technology is the main market is relatively mature, the severe shortage of supply, increasingly dependent on imports, the market mainly by Japanese Asahi Chemical Industry , Tonen Chemical, and the United States Celgard control. Membrane has a typical “high-tech, high capital” features and the project cycle is long, risky investments, the investment enthusiasm of domestic companies is not high.

Expected global polyethylene, polypropylene and aromatics such as demand for petrochemical products will be the main global-GDP2 3% higher than the rate of growth, the fastest growing in Asia. To this end, the leading oil companies in the world and petrochemicals,Canon NB-1L Charger ,  ExxonMobil Chemical is actively investing to meet this growing demand. Fujian, China manufactured through joint ventures in Singapore, the construction of new petrochemical plants, petrochemical production capacity world-class has more than doubled. Meanwhile, Saudi Arabia and Qatar also promote projects of large-scale investment and construction of a plant lithium new membrane Korea.

Although the lithium industry in promoting the development of skin of great importance, but from an investment perspective, word, divide a typical “high technology, high capital” characteristics, and project set cycle from start to long, risky investments, to some extent hindered domestic firms to invest in this important area.

HP announced the acquisition of Palm after the end of April, the market value is generally accepted that the operating system HP WebOS Palm will use the system in the traditional PC and emerging efforts to develop mobile device market. However,nikon EN-EL4 charger  ,  there are lots of old Palm users are afraid that their future lies in the hands of product support can be renewed.

Recently, keen business blog CTO HP games, word of the original VoodooPC founder Rahul Sood we had insurance. Although the scope of his work does not appear related to the acquisition of Palm, but his blog is to make sure, WebOS future support is not a problem.

In Rahul Sood’s blog, he said:

“The message is that fans of all WebOS, stop anxiety and speculation it. Once the transaction is complete,EN-EL3 ,  I can assure you that you hear some good news from HP, to see many great things. Until then you should keep in mind this: We do not love WebOS doubt very happy to use it. really big. WebOS should be worried about the future, might as well consider developing software for it when it happens. “