摘要
本文根据最近国内电网的发展状况指出 ,近年来电力系统的无功日益过剩 ,电压普遍偏高 ,严重地影响到电能质量与设备安全。因此 ,利用发电机进相调压是十分必要的。同时从思想上和技术上归纳出当前开展进相运行工作中存在的主要问题 ,并结合我们的经验 ,逐条进行了分析 。
Basing on the development of the power networks in China,it is pointed out that in the power system,reactive power becomes more and more excessive in recent years and voltages are generally too high.This has greatly impacted on the quality of power energy and the safety of equipment.Thus it is necessary to adjust voltage by leading reactive operation of generators.The main problems in consideration and technology with leading reactive operation are pointed out and analyzed.Several improving opinions are prensented.
出处
《大电机技术》
北大核心
2000年第2期14-18,共5页
Large Electric Machine and Hydraulic Turbine
关键词
进相运行
电力系统
发电机
调压
leading reactive operation
signification
problem
