摘要
结合平凉电厂的实践经验,对自动发电控制的硬件系统组成、实践中发现的协调控制系统组态和执行机构存在的问题及解决办法进行介绍,对自动发电控制的调拭投运步骤作一简述。认为只要回路和系统设计合理、完善,动态扰动试验合格,自动调节与手动调节之间的切换保护措施到位,在国产引进型300MW机组中连续投入自动发电控制是可行的。
Combining with the practical experience in Pingliang Power Plant, this paper briefs the composition of hardware system of automatic power generation control (AGC), problems existing in the configuration and actuator of coordinated control system and solving methods, as well as the debugging and commissioning procedures of automatic power generation. It is considered that, provided the design of circuit and system is rational and perfect, the dynamic disturbance test is up to standard, and the switching and protective measures between automatic and manual regulations are qualified, it is viable for AGC to run continuously in the home-made imported type 300 MW generating units.
出处
《中国电力》
CSCD
北大核心
2003年第8期51-54,共4页
Electric Power
