Study On Possible Battery Energy Storage Configuration Of New Energy Applications In Shanghai

With Shanghai moving towards a international metropolis , the power grid of Shanghai have gradually formed a receiver system for the main characteristics of large capacity and large units, ultra - high voltage, load highly dense urban network, the network internal electrical connections. Install battery to the Shanghai energy station to provide peak power grid, reducing the poor system of peak and Valley, the system converts the values low, extra low power high value, the required peak power. By the analysis and comparison of different storage methods and materials, the configuration of battery energy storage in the city of great significance is elaborated. Battery energy storage device start and stop quickly, with adjustable peak, FM and fast track, an alternate, reactive power ancillary services such as conditioning, black - start capability, run the flexible, reliable, in ensuring safe and stable operation of power network plays an important role, is an important emergency power supply of urban power network, with significant social and economic benefits, such as energy saving and environmental protection.With the deepening of the study on the renewable energy incentive policies and rapid development of renewable energy power generation technology, rapid development of wind power, solar power in China. Wind turbine capacity increases, more and larger and medium scale wind farms have been built and put into power grid operation. This article by Shanghai wind farm study on the feasibility of energy storage solutions and pricing, and wind power for lumped, distributed energy compared to the optimal scenario. Running through Shanghai Expo site photovoltaic plant power supply configuration data collection and statistics, complete the Expo venue of PV power plant retrofitting energy storage battery equipment cost, benefit and benefit analysis after calculation.