中国电机工程学报2017，Vol.37Issue(19)：5549-5559,11.DOI:10.13334/j.0258-8013.pcsee.161650
电动汽车群响应的主动配电网阻塞调度研究
Congestion Dispatch Research of Active Distribution Network With Electric Vehicle Group Response
摘要
Abstract
With the rapid growing of electric vehicles penetration in the active distribution network,the unconstrained or unguided consumption behavior is not conducive to the control of the power balance of the distribution network,it can even cause the network congestion.However,the EV fleets charging methods can be easily adjusted under the management and adjustment of the electric power market model.In this view,an active distribution network congestion dispatching model was proposed,which was based on the flexible charging/discharging temporal transference ability of EVs.Under the consideration of probability characteristics of intermittent distributed generation and EVs,the pattern was set up based on an operation pattern of adjusting the charging fees.The pattern was based on the real situation of our nation's electricity market,and it aimed to realize the bidirectional response control of distribution system operator and charging/discharging infrastructure operator.Thus,EV owners can be guided to make a reasonable charging/discharging schedule to realize the congestion management of active distribution network.The example shows that the congestion dispatching strategy mentioned in this paper can be implemented to reduce the degree of congestion,it can also enhance the security and economic operation of the network.关键词
主动配电网/电动汽车/分布式电源/柔性负荷/阻塞调度Key words
active distribution network/electric vehicles/distributed generation/flexible load/congestion dispatch分类
信息技术与安全科学引用本文复制引用
孙辉,沈钟浩,周玮,胡姝博,马千,陈晓东,李春平,杨万青..电动汽车群响应的主动配电网阻塞调度研究[J].中国电机工程学报,2017,37(19):5549-5559,11.基金项目
国家电网公司科技项目资助(2017YF-27).The Science and Technology Project of State Grid (2017YF-27). （2017YF-27）
