摘要
为改善配网无功电压质量,通过分析城市配网线路的无功电压现状,提出了基于储能+三相PWM变流装置+LCL滤波器的无功补偿配置方案。通过理论计算和试验仿真,验证了无功优化配置方案的正确性与可行性。
In order to improve the quality of reactive power and voltage operation in distribution network,by analyzing the current status of reactive power and voltage of urban distribution network lines,a reactive power compensation configuration scheme based on energy storage+three-phase PWM converter+LCL filter was proposed.Through theoretical calculations and experimental simulations,the correctness and feasibility of the reactive power optimization configuration scheme was verified.
作者
明国锋
MING Guofeng(Guangdong Qingyuan Qingxin Power Supply Bureau of China Southern Power Grid,Qingyuan 511500,China)
出处
《电工技术》
2020年第21期80-81,84,共3页
Electric Engineering
关键词
配网
无功补偿
电力电子器件
配置
distribution network
reactive power compensation
power electronic devices
configuration
