摘要
针对有序用电优化管理研究中的重要方向电动汽车有序充电,提出基于鲸鱼算法(WOA)控制优化。全面考虑用户日常实际需求和电网一般性负荷水平,以降低充电高峰负荷、平缓充电负荷曲线为目标,研究最优充电策略,实现电动汽车有序充电。通过建立模拟充电模型,还原日常充电需求,并对比有序充电与无序充电时的高峰负荷及各时段负荷情况,结果证明基于鲸鱼算法(WOA)的控制优化方法,可以有效降低充电高峰负荷、平缓充电负荷曲线,实现有序用电。
The orderly charging of electric vehicles,which is an important research direction in the optimal management of orderly power consumption,a control optimization based on whale algorithm(WOA)is proposed.Comprehensively consider the daily actual needs of users and the general load level of the power grid,and study the optimal charging strategy to realize the orderly charging of electric vehicles with the goal of reducing the peak charging load and smoothing the charging load curve.By establishing a simulation charging model,restoring the daily charging demand,and comparing the peak load and load in each period between orderly charging and disorderly charging,the results show that the control optimization method based on whale algorithm(WOA)can effectively reduce the peak load,smooth the charging load curve and realize orderly power consumption.
作者
李华昌
揭东帅
徐敏
Li Huachang;Jie Dongshuai;Xu Min(Jiangxi Electric Power Design Institute Co.,Ltd.,Power Construction Corporation of China,Nanchang 330000,China;School of Information Engineering,Nanchang University,Nanchang 330000,China)
出处
《电测与仪表》
北大核心
2022年第8期82-85,共4页
Electrical Measurement & Instrumentation
基金
中国电建集团江西省电力设计院有限公司科技项目(2021-yk-02)。
关键词
削峰填谷
电动汽车
有序充电
鲸鱼算法(WOA)
peak shaving and valley filling
electric vehicle
orderly charging
whale algorithm
