The invention discloses an electric vehicle mobile energy storage participated power grid optimization regulation and control method and device, and the method comprises the steps: taking the minimum charging and discharging cost of an electric vehicle user and the minimum power grid load variance as objective functions, and constructing a V2G mode interactive operation optimization model: on one hand, reducing the charging and discharging cost as much as possible on the premise that the charging demand of the user is satisfied, to improve the charging and discharging economy of a user; on the other hand, when discharging service is provided for the power grid, reducing load fluctuation of the power grid as much as possible to support safe and stable operation of the power grid. According to the V2G interactive operation optimization method provided by the invention, the peak regulation pressure of the power grid can be effectively relieved, peak regulation resource optimization configuration and clean energy consumption are promoted, and the safe and economic operation level of the power grid is improved.
本发明公开了一种电动汽车移动储能参与电网优化调控方法及装置,以电动汽车用户充放电成本最少和电网负荷方差最小作为目标函数,构建V2G模式交互运营优化模型:一方面在用户充电需求得到满足的前提下,尽可能减少充放电成本,以提高用户充放电经济性;另一方面在向电网提供放电服务时,尽可能降低电网的负荷波动,以支持电网的安全稳定运行。本发明提出的V2G交互运营优化方法可有效缓解电网调峰压力,促进调峰资源优化配置和清洁能源消纳,提升电网安全经济运行水平。
Electric vehicle mobile energy storage participated power grid optimization regulation and control method and device
一种电动汽车移动储能参与电网优化调控方法及装置
2021-10-26
Patent
Electronic Resource
Chinese
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