新能源发电与电动汽车充换储站协调运行研究

作为智能电网建设的重要组成,一流配网其发展直接关系到新能源的接入与电动汽车的推广应用.结合当前一流配网的发展实际,分析了新能源发电和电动汽车能量补给的协调运行适应性;对比已有示范工程,提出了新能源与电动汽车充电站协调运行的模式,即新能源依靠充换储一体化站提高消纳能力,实现整体效益最大化;结合新能源、电动汽车充电站和一流配网发展现状,提出了相关建议.

Research on the Coordinated Operation of New Energy Power Generation and EV Charging Storage Station

As an important part of the smart grid, the first-class distribution network and its development are directly related to the access of new energy and the popularization of EV. Combined with the actual development of distribution network, this paper presents the study on the coordinated operation of the new energy power generation and EV charging storage station. Firstly, the coordinated operation adaptability of energy supply between new energy power generation and EV is analyzed. Based on this and compared with existing demonstration project, the coordinated operation mode which can improve the absorptive capacity and realize the overall benefit maximization is proposed. Last, some suggestions are put forward.