含分布式电源的配电网电压控制策略研究  

Study on Voltage Control Strategy for the Distribution Network with Distributed Generation

作　　者：孙亮[1] 张秀琦[1,2] 吕凌虹 段洁 刘国柄[1] 菅旭生 SUN Liang;ZHANG Xiuqi;Lü Linghong;DUAN Jie;LIU Guobing;JIAN Xusheng(College of Electrical Engineering,Northeast Dianli University,Jilin 132012,Jilin,China;Inner Mongolia Power Science Research Institute,Hohhot 010000,Inner Mongolia,China)

机构地区：[1]东北电力大学电气工程学院,吉林吉林132012 [2]内蒙古电力科学研究院,内蒙古呼和浩特010000

出　　处：《电网与清洁能源》2018年第10期1-5,20,共6页Power System and Clean Energy

摘　　要：能源短缺、环境保护的重要性以及大电网互联存在的一些弊端,促使分布式电源技术成为了电力系统发展的必然趋势。介绍了分布式电源并网相对于传统电力系统体现出的优势,并阐述了其对配电网电压带来的影响;重点综述了分布式电源并网后采取的相应电压控制策略,指出未来配电网电压控制的研究方向和有待进一步探讨的主要问题,为分布式电源技术在电力系统中更为广泛的应用提供了参考。Because of energy shortage,importance of environment protection as well as drawbacks of interconnection of large power grids,Distributed Generation(DG)technology has become an inevitable trend in the power system development.This paper,first of all,introduces the advantages of the grid-connected distributed generation as compared with the traditional power system,and expounds its influence on the distribution network voltage.Second,it mainly summarizes the corresponding voltage control strategies adopted after DG is connected with grids.In addition,the paper points out the research direction for voltage control strategy in distribution networks and the main issues to be further explored in the future,so as to provide some reference for distributed generation technology to be more widely used in power system.

关 键 词：分布式电源 配电网 电压控制策略 

分 类 号：TM619[电气工程—电力系统及自动化]