摘要
电网的频率反映了发电有功功率和负荷之间的平衡关系,是电力系统运行的重要控制参数,AGC控制是解决电网频率波动的最有效途径之一。以华能海门电厂为例介绍了AGC功能在1000MW超超临界机组上实际投运的效果,并对AGC功能投运的基础协调控制系统作了分析。
Frequency of grid reflect the relation balance between load and active power,and is an important parameter in electric power system.The control strategies of AGC is effective way for fluctuation of frequency of grid.AGC function used in 1 000 MW ultra supercritical unit in Haimen power plant is introduced and analyse the coordinated control system.
出处
《微型机与应用》
2010年第24期80-82,85,共4页
Microcomputer & Its Applications
