摘要
介绍了发电厂高压母线电压及发电厂总无功自动控制装置采用自辨识技术和模糊控制技术后 ,能在按电压曲线或远方指令运行的同时 ,有效地控制发电机的运行参数 ,使发电机组工作在额定范围内。用电网调度自动化系统中的无功、电压优化控制软件对装有这种装置的电厂实行远方控制时 。
An automatic control device is presented which can be used to control the voltage on high voltage buses and the reactive power in substations.The operation parameter of generators can be efficiently controlled by the device which operates according to the voltage curve or to the command of remote control and ensure the generation unit to work in the nominal range as self recognizing technology and fussy control technology are adopted. Real optimal control of reactive power and voltage in a certain power system can be implemented when the power plants equipped with the devices are remotely controlled by the voltage and reactive power control software in dispatching automation system.
出处
《电网技术》
EI
CSCD
北大核心
2000年第4期52-56,共5页
Power System Technology
关键词
电力系统
无功功率
自辨识
电压
控制装置
auto voltage and reactive power control
self recognition
fussy control
