摘要
在未来用电结构不断调整使得负荷特性逐步变差,而电动汽车大规模应用对电网负荷特性存在改善作用的大背景下,提出电动汽车参与需求侧管理改善电网负荷特性的模型,并以某省级电网为例加以分析。结果表明,电动汽车参与需求侧管理,对电网负荷特性具有显著的改善作用。该结论对于能源主管部门和电网公司制定未来电网负荷特性改善政策与措施有一定的参考价值。
In the context that grid′s load characteristics will gradually deteriorate due to the adjustment in future power consumption structure,and large-scale application of electric vehicles can improve load characteristics,a load characteristics improvement model on electric vehicles′participation in demand side management is established,and take a provincial grid as an example and analyze it.Results demonstrate that electric vehicles′participation in demand side management can significantly improve grid′s load characteristics.It could be a reference for energy administrative departments and power grid companies to make policies and measures to improve future load characteristics.
作者
王李
王宝
WANG Li;WANG Bao(Zhejiang Jiangnan Project Management Co.,Ltd.,Hangzhou 310013,China;Institute of Economy and Technology,State Grid Anhui Electric Power Company,Hefei 230022,China)
出处
《电工技术》
2018年第9期35-37,共3页
Electric Engineering
关键词
电动汽车
需求侧管理
负荷特性
electric vehicle
demand side management
load characteristics
