摘要
利用西门子“ＳＡＬＯＭＯＮ”程序对广州地铁供电系统进行谐波分析和预测， 确定广州地铁用电系统的谐波抑制措施， 以提高电能质量， 确保地铁供电网的电压总谐波畸变率和各次谐波电压含有率符合规程的要求，使各车站电气设备安全经济地运行。
Harmonic analysis and forecast for Guangzhou metro power supply system are conducted using the “SALOMON”software of Siemens On this basis,appropriate harmonic suppression measures are selected to improve electric power quality and to ensure that the overall harmonic distortion rate and n th harmonic voltage content can meet the demands of national standards;thereby enabling the safe and economic operation of metro station electric apparatus
出处
《广东电力》
1999年第5期20-22,62,共4页
Guangdong Electric Power
关键词
地铁
供电系统
谐波
滤波电路
metro
power supply system
harmonic
filter circuit
