The invention belongs to the field of V2G, and particularly relates to an electric vehicle charging and discharging scheduling method of a V2G network based on a queuing theory, and the method comprises the steps: constructing a V2G electric vehicle charging and discharging network; authenticating the EV user and sharing the key information; generating a charging and discharging queuing model according to the PLAS scheme under the TOUP background; constructing a queuing theory model-based CS recommendation algorithm with a cutoff parameter CO; according to the constructed CS recommendation algorithm, generating a charging and discharging scheduling response for the EV user; according to the network service feedback information, the V2G network updates a cutoff parameter CO and user general information in real time so as to update an optimal scheduling strategy in real time; the method can effectively coordinate the charging and discharging process of the electric vehicle, obtains profits from unused stored power, and reduces the high power demand caused by simultaneous charging of a large number of electric vehicle users to the maximum extent, so as to balance the load of the power grid and the load peak-to-valley ratio at the peak moment of the power grid.
本发明属于V2G领域,具体涉及一种基于排队论的V2G网络的电动汽车充放电调度方法,包括:构建V2G电动汽车充放电网络;认证EV用户并共享关键信息;在TOUP背景下根据PLAS方案生成充放电排队模型;构建带有截至参数CO的基于排队论模型的CS推荐算法;根据所构建的CS推荐算法,为EV用户生成充放电调度响应;根据网络服务反馈信息,V2G网络实时更新截至参数CO以及用户概括信息以实时更新最优调度策略;本发明方法可以有效地协调电动汽车的充放电过程,从未使用的储存电力中获取利润,最大限度地减少因为大量电动汽车用户同时充电产生的高电力需求,以均衡电网负载和电网高峰时刻的负载峰谷比。
Electric vehicle charging and discharging scheduling method of V2G network based on queuing theory
一种基于排队论的V2G网络的电动汽车充放电调度方法
2023-11-14
Patent
Electronic Resource
Chinese
IPC: | G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung |
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