battery

Shanghai Institute of Ceramics, Chinese Academy of Sciences and the Shanghai Municipal Electric Power Company over the years through the ongoing cooperation and joint efforts in the mass storage of sodium-sulfur Sony VGP-BPS2 Sony VGP-BPS2A batteries achieved a major breakthrough in the development, successfully developed the intellectual property rights independent capacity 650Ah sodium sulfur battery storage monomer, making China the second largest in Japan after the capacity of second largest in the world to master the core technology of batteries sodium sulfur single country. It is reported that has now completed two megawatts of high capacity batteries, sodium sulfur pre-unique range of production models, the partners plan to the end of 2009 has succeeded in developing 100 kilowatts-class sodium sulfur battery system energy storage, and enter the 2010 Shanghai World Expo will be displayed.

Smart Grid is currently focused on building management network, the technology of energy storage is at the heart of smart grid technologies. The storage battery of sodium sulfur due to its large capacity, small size, energy storage and conversion efficiency, long life, without geographical restrictions, etc., are very suitable for the storage utilization of electric power. “Sodium sulfur battery storage is the storage methods of the most economical and practical.” Said Luo Hongjie, director of Shanghai Silicate. Latitude D500 battery Latitude D505 battery

With the social and economic development, increasing demand for electricity and growing demand for electricity peak-valley difference, large storage of energy scale can be economically and effectively regulate the peak power and the difference of the valley. Meanwhile, with growing energy shortages, the gradual diversification of energy supply, wind energy, development of solar and other renewable energies in leaps and bounds, but the power n ‘ no stability, the need to go through after the storage system network is stable. In addition, the power levels of government focus on security has become a topic of concern. A major power outage, even a few seconds, but not less than the destruction of a major earthquake, and storage capacity to provide emergency power.

Using a large unit scale energy storage that can reduce and delay hair, transmission, processing and distribution of equipment investment, improve utilization of existing equipment and power reliability of supply, reduce coal consumption. In Shanghai, for example, hollow point difference in 2010 to reach 1000MW, photovoltaic cell industry to achieve 1500mW, 20% of the storage configuration, ie 500MW of demand for energy storage market . PA3451U-1BRS PA3399U-1BAS

“A major economic and social benefits, but also to reduce carbon emissions.” Vice-president of State Grid Corporation Luan said in June that: “At present, sodium sulfur storage technology of the battery has been walk at the forefront of storage technology and its application prospects hope of backup power, large-scale industrial applications of energy storage two main objectives of short-term and long-term considerations, production and research needs and really connect. “

In a single cell on the basis of successful cooperation, Shanghai, silicate, and Shanghai Municipal Electric Power Company in the August 2007 version of “Shanghai sulfur battery sodium research and development base, the city engaged in the module Network High-capacity battery storage, power systems, access systems and Energy Storage System. Innovative scientific research personnel, broke through the preparation of the sodium sulfur battery technology critical core manufacturing has developed over 170 games with the intellectual property rights of independent production and evaluation of equipment performance and travel the annual output of 2 MW sulfur sodium line storage battery test produced a 10kW system of energy storage has successfully demonstrated, and based on real needs, and established a complete documentation of quality control, created a multi-security system, identify and evaluate research, the production process hazards measures proposed emergency control, apply the basic patents. ThinkPad T43 battery ThinkPad T60 battery

  • Share/Bookmark