刘都利,周任军,孙洪.考虑电动汽车充电偏好的V2G风电消纳优化策略[J].电测与仪表,2018,55(9):69-76. liuduli,zhou ren jun,sunhong.Research on Optimization Strategy of V2G for Wind Power Accommodation Considering Electric Vehicle Classification[J].Electrical Measurement & Instrumentation,2018,55(9):69-76.
考虑电动汽车充电偏好的V2G风电消纳优化策略
Research on Optimization Strategy of V2G for Wind Power Accommodation Considering Electric Vehicle Classification
The scheduling problem of electric vehicles (EVs) can not be simply considered as a group model due to the diversity of vehicle types and the autonomy of the charging behavior. Thus, based on the demand for charging and traveling, EVs are divided into three types: economic type, contract type and conventional type. By using the method of price incentive and charging delay, a model focusing on maximizing operators’ profits and minimizing mean-square deviation of power load is proposed, which takes fully consideration about the benefits of wind farm, power grids, operators and EV drivers. Proposed model can provide proper scheduling guidance for various types of EVs and fulfill the reduction of wind power curtailment by charging orderly. Three optimal strategies are compared for case study, and the result validate the best performance of the combination of both price incentive and charging delay strategies.
