摘要
由于电压在整个电网中的重要性，电压无功控制越来越引起注意。该文分析了电压与无功的关系后，提出了两种ＡＶＣ模型——软件ＡＶＣ和硬件ＡＶＣ，详细介绍了硬件ＡＶＣ的硬件原理及软件框图，并分析了ＡＶＣ的闭锁条件。
Due to the importance of voltage quality in power systems, the control of voltage and reactive power becomes more and more attractive. In this paper, after analyzing the relationship between voltage and reactive power, two kinds of AVC(automatic voltage controller) software implemented AVC and hardware implemented AVC are proposed. Especially the hardware implemented AVC is introduced in detail, including its hardware diagram and software flow chart. In the end, some blocking conditions are discussed for better application.
出处
《电力系统自动化》
EI
CSCD
北大核心
1996年第9期54-57,共4页
Automation of Electric Power Systems
