Research On Electric Vehicle In Electric Service Network Operation Mode

To the national grid dominated electric vehicle in power plant, the unified planning, unified standard, unified construction the system of obvious advantages. In which is dominated by the state grid, transport energy in the form of standard cell as the carrier, will bring new changes to the electric car production use. Thus can completely change our country track in the traditional auto industry to imitate the practice of foreign standards, build the world’s leading new electric car energy supply business model, and at the same time to drive the development of modern logistics industry, service industry such as low carbon industry chain, sets a national power grid in the new images of new energy, energy conservation and emissions reduction.The electric vehicle charging station construction is studied, the request service of electric vehicle charging station, demand for electricity, station distribution service radius and specific requirements is analyzed in depth, then insuring the matching relationship between the construction scale and charger and battery.Then the charging strategy of electric vehicle charging pile is analyzed. Including one-way order, one-way disorder, bustophedon order three charging methods, as well as three kinds of charging methods, conventional charging, mechanical charging and fast charging, are analyzed.Finally, considering the charging strategy, cost calculation, and profit calculation of the service team after the charging car rental market is analyzed in detail.