智能电网框架下电动汽车智能充电系统设计研究OA北大核心CSTPCD
Research on the design of intelligent charging system for electric vehicles under the framework of smart grid
近年来,电动汽车和插电式电动汽车(Plug-In Electric Vehicles,PEVs)的销量稳步增长,充电桩数量急剧增加,这一现象可能会给电网和当地配电电路和变压器造成负担,而且可能会导致电力公司的成本增加.文中介绍了智能电网系统的设计和实现逻辑,使电动汽车、PEV与电网之间能够实现动态交互.这种智能和动态的交互能够减轻电网负荷,从而最大限度地减少成本,避免负载过大造成的损害.文中以开发算法为重点,提出了完整的系统设计,该系统充电速度快、效率高,可以成功地用于减轻电网的负担.
In recent years,the sales of electric vehicles and plug-in electric vehicles(PEVs)have been growing steadily,and the number of charging piles has increased sharply.This phenomenon may cause a burden on the power grid and local distribution circuits and transformers,and may lead to an increase in the cost of power compa-nies.This paper introduces the design and implementation logic of smart grid system,which enables the dynamic interaction between electric vehicle,PEV and power grid.This kind of intelligent and dynamic interaction can re-duce the load of power grid,so as to minimize the cost and avoid the damage caused by excessive load.This paper focuses on the development algorithm,and proposes a complete system design.The system has fast charging speed and high efficiency,which can be successfully used to reduce the burden of the power grid.
张林;赖向平;彭皓月;李智;刘超群
国网重庆市电力公司,重庆 400014武汉理工大学 电气工程学院,武汉 430070
动力与电气工程
电动汽车电网平衡和优化智能充电智能电网
electric vehiclespower grid balance and optimizationintelligent chargingsmart grid
《电测与仪表》 2024 (005)
78-82,118 / 6
国家自然科学基金资助项目(51607130)
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