电动汽车协调充放电对电网的影响  

The Impact of Coordinated Charging and Discharging of Electric Vehicles on Power Network

作　　者：涂轶昀[1] 

机构地区：[1]上海电力学院电气工程学院,上海200090

出　　处：《上海电力学院学报》2015年第1期7-10,共4页Journal of Shanghai University of Electric Power

摘　　要：分析了电动汽车接入电网后的影响,建立了电动汽车参与电网负荷调节的模型,采用粒子群算法进行优化求解,通过IEEE14节点网络仿真,验证了电动汽车协调充放电对电网负荷曲线和电压稳定的作用.The impact of coordinated charging and discharging of electric vehicles on powernetwork is analyzed, and establish a mathematical model of electric vehicles with regulating powerload is eatablished and solved by the Particle Swarm Optimization （PSO）. The simulation showsthe impact of load profile and voltage stability of coordinated charging and discharging of electricvehicles in IEEE14 network.

关 键 词：电动汽车 电动汽车接入电网 协调充放电 

分 类 号：U469.72[机械工程—车辆工程]