AGC在电网安全稳定中的作用及改善AGC运行的措施  

EFFECT OF AUTOMATIC GENERATION CONTROL ON POWER SYSTEM STABILITY AND MEASURE OF IMPROVING AGC OPERATION

作　　者：周全仁 

机构地区：[1]湖南电力调度通信局

出　　处：《电网技术》1996年第12期41-44,61,共5页Power System Technology

摘　　要：自动发电控制（ＡＧＣ）是保证电网优质经济运行必需的手段，对电网安全稳定运行也有重要意义。本文以湖南、广东、云南等电网的自动发电控制与联络线功率控制为实例阐明了ＡＧＣ在提高电网运行稳定性中的作用，并讨论了改善ＡＧＣ控制质量的几个问题。Automatic Generation Control (AGC) is aneffective means to ensure the economic operation of powersystem, and is of great significance in power system stability and security. Taking the practical operation of AGC andthe tie-line power control in Hunan, Guangdong and Yunnan power systems as example, this paper expounds the effect of AGC on power system stability, and discusses someproblems of improving the control quality of AGC in China.

关 键 词：AGC 电网 安全 稳定性 

分 类 号：TM712[电气工程—电力系统及自动化] TM727