大规模V2G及储能充电桩互补下配网电源规划模型的运用分析  

Analysis of the Utilization of Distribution Network Power Planning Models under Large-Scale V2G and Energy Storage Charging Pile Subsidy

作　　者：丰大焱 FENG Dayan(Huixian Power Supply Company,Xinxiang,Henan Province,453600 China)

机构地区：[1]辉县市供电公司,河南新乡453600

出　　处：《大众科学》2024年第18期34-36,共3页China Public Science

摘　　要：电动汽车数量的飞速上升,配电网面临着日益增长的负荷峰谷差和电力需求.与此同时,可再生能源的广泛渗透,其固有的间歇性特性,对配电网的稳定运行构成了挑战.因此,电动汽车与电网的双向互动(Vehicle-to-Grid,V2G)技术以及合理的储能规划,成为优化配电网电源管理的核心策略.基于大规模V2G和储能充电桩,构建了电源低碳优化模型,并开展试验,验证模型有效性.With the rapid increase in the number of electric vehicles,the distribution network is facing an increasing load peak valley difference and power demand.At the same time,the widespread penetration of renewable energy and its inherent intermittency pose challenges to the stable operation of distribution networks.Therefore,the bidirectional interaction between electric vehicles and the power grid(Vehicle to Grid,V2G)technology and reasonable energy storage planning have become the core strategies for optimizing power management in the distribution network.This article constructs a low-carbon optimization model for power sources based on large-scale V2G and energy storage charging piles,and conducts experiments to verify the effectiveness of the model.

关 键 词：电动汽车 充电桩 V2G 电源规划 

分 类 号：TM73[电气工程—电力系统及自动化]