关键词: 储能, 电动汽车, 负荷曲线, 削峰填谷, 节能减排

Abstract: Due to the environmental and energy problem becomes increasingly serious, the development of the electric vehicle is gradually becoming one of the focus question of the country .In order to guide the development of electric vehicle in Shanghai power grid regional, this paper established the mode for electric vehicle to energy saving and reduce emissions. On the basis of the mode,analysis the energy conservation and emissions reduction benefits of Shanghai in three stages. Meanwhile, the electric vehicle act as a scheduling resources in the grid, different scheduling mode will bring different influence to the power grid, and then analysis The typical daily load in 2015. The results show that,reasonable scheduling of the electric car can not only smooth the load curve,but also improve the reliability and economy of the power grid. At the same time, it can effectively save them non-renewable energy and reduce the emission of greenhouse gas CO₂, and has a good environmental benefits.

Key words: the power grid of Shanghai, electric vehicle, load shifting, Energy saving and emission reduction