摘要
大量电动汽车接入电网会对配网的运行产生很大影响,如网损,电压跌落等。讨论了电动汽车的两种充电模式:非协调式和协调式,并提出了基于网损最小的二次规划法,以实现电动汽车的优化充电。最后,以IEEE 14节点算例验证了所提方法的可行性和实用性。
The PHEV（ Plug-in Hybrid Electric Vehicle） can be seen as a new kind of power load, but huge amounts of PHEV may cause such problems as power loss and voltage drop. Two main charging modes of the PHEV, uncoordinated mode and coordinated mode, are discussed in the paper and a quadratic programming strategy is presented based on minimizing power loss to achieve the optimization charging of PHEV. Finally, an IEEE 14-node example is given to verify the feasibility and practicality of the method proposed.
出处
《华东电力》
北大核心
2011年第12期2049-2053,共5页
East China Electric Power
关键词
电动汽车
二次规划
协调式充电
优化运行
electric vehicle （EV）
Quadratic Programming
Coordinated Charging
Operation Optimization
