摘要
以宁夏某地区为例,通过深入分析该区域电网现状、资源禀赋以及负荷特性,以彻底解决该区域内10 kV电网线路供电半径过长、末端电压低、电能质量差,不能满足人民群众的生产和生活用电需求等问题为主,提出通过建设并网型光储微电网系统,采用光伏和储能装置组合系统来解决以上问题,保证人民生产生活的高质量用电需求。
Taking a region in Ningxia as an example,through an in-depth analysis of the current situation of the regional power grid,resource endowment and load characteristics,to thoroughly solve the problems of long power supply radius of 10 kV power grid lines,low terminal voltage and poor power quality in the region,which cannot meet the production and living needs of the people,we propose to build a grid connected optical storage microgrid system,using a combination of photovoltaic and energy storage devices to solve the above problems and ensure the high quality of people's production and living needs.
作者
严宇航
YAN Yuhang(State Grid Ningxia Electric Power Co.,Ltd.Ningdong Power Supply Company,NingXia LingWu 750411,China)
出处
《电工材料》
CAS
2021年第5期38-40,43,共4页
Electrical Engineering Materials
关键词
微电网
电能质量
储能
系统
microgrid
power quality
energy storage
system
