摘要
从功率因数的概念入手,分析得出功率因数是影响电网经济运行的重要因素。提出通过无功补偿提高功率因数、改善电压质量、减少能耗,介绍了无功补偿的方式及装置,通过功率因数考核来提高电网运行的经济效益。
From conception to start with power factor, This paper gives the conclusion that power factor is one of the important factors affecting the network economic operation. It is proposed that reactive power compensation could raise power factor, improve voltage quality and decrease energy consume. The compensation mode and installation are introduced through checking with power factor to increase economic benefit of network operation.
出处
《电力电容器》
2007年第4期6-9,共4页
Power Capacitors
关键词
功率因数
电压质量
无功补偿
经济运行
Power factor
Voltage quality
Reactive power compensation
Economic operation
