Cooperative Voltage Control Method by Residential PV Systems in Distribution System  

作　　者：Shoji Kawasaki Masaaki Koyama 

机构地区：[1]Department of Electronics and Bioinformatics, Meiji University, Kanagawa 214-8571, Japan

出　　处：《Journal of Energy and Power Engineering》2016年第2期129-135,共7页能源与动力工程（美国大卫英文）

摘　　要：Recently, the number of system interconnection of the renewable energy such as PV （photovoltaic） generation system and wind power generation system has been increasing drastically. A distribution system with the distributed generation must be operated keeping reliability of power supply and power quality. When high-capacity PV systems are interconnected to the distribution system, the system voltages may be deviated from the upper limit or lower limit of proper voltage in the distribution system. In this study, the authors propose a cooperative voltage control method of the distribution system by the power factor control of plural residential PV systems. In order to verify the validity of the proposal method, the numerical calculations are carried out by using an analytical model of distribution system which interconnected residential PV systems.

关 键 词：Photovoltaic generation power quality voltage control distribution system power factor. 

分 类 号：TM642[电气工程—电力系统及自动化] TM615