高压电网微机功率因数自动补偿装置的研究  

Study on the Automatic Compensation Device for High-voltage Network's Power-factor Based on Microcomputer

作　　者：郑征[1] 魏丽洁[1] 

机构地区：[1]焦作工学院电气系,河南焦作454000

出　　处：《煤矿自动化》2001年第3期6-7,共2页Coal Mine Automation

摘　　要：介绍一种自行研制的高压电网功率因数自动补偿装置。实际运行表明 :该装置能实时跟踪补偿 ,运行稳定可靠 ,节能效果显著。The paper introduces the automatic compensation device of high voltage network's power factor. Actual running proves that this device can follow and compensate the power factor in real time. Its running is steady and the effect of economizing on electrical power is remarkable.

关 键 词：高压电网 功率因数 自动补偿装置 微机 自动投切 过电压保护 

分 类 号：TM714[电气工程—电力系统及自动化]