AGC机组辅助服务确定性指标及应用  

Auxiliary Service Deterministic Performance Index of AGC Units and its Usage

作　　者：姚诸香[1] 邹根华[1] 罗奇[1] 

机构地区：[1]江西省电力公司调度中心,江西南昌330077

出　　处：《华中电力》2007年第5期10-12,24,共4页Central China Electric Power

摘　　要：介绍了可用率、投运率、调节方向合格率、调节精度合格率、综合投运率等确定性指标,并用这些性能指标对AGC机组提供的辅助服务进行评价,给出了应用实例,对AGC主站控制策略的调整也提出了建议。In this paper, some deterministic performance indices including the unit commitment rate, the unit turn out for work rate, the unit adjusting direction acceptable rate, the unit adjusting precision elig-ibitity rate and the combinational unit turn out for work rate consisting of the aforementioned last three indices have been proposed. Furthermore, these performauce indices are applied to evaluate the auxiliary service provided by AGC units. The corresponding case studies are made and some comments and suggestions on the adjustment of AGC control strategy are presented as well.

关 键 词：AGC机组 性能指标 辅助服务 

分 类 号：TM711[电气工程—电力系统及自动化] TM76