平班水电站AGC有功调节速率优化及应用  

Optimization and Application of AGC Active Power Regulation Rate in Pingban Hydropower Station

作　　者：韦吉文 

机构地区：[1]广西平班水电开发有限公司,广西南宁530028

出　　处：《红水河》2018年第1期67-69,共3页Hongshui River

摘　　要：AGC调节速率是自动发电控制(AGC)服务的考核指标之一。笔者从计算机监控系统角度分析了在调速系统开度模式下影响AGC调节速率的原因,提出了小负荷分配及分段PID调节参数等两个优化策略,并经试验和实际运行结果表明可切实有效提高AGC调节速率,满足了南方电网对AGC服务的考核要求。AGC regulation rate is one of the evaluation indexes of automatic generation control AGC service. This paper analyzesthe causes that affect the AGC regulation rate in the opening mode of the speed governing system from the perspective of computermonitoring system and proposes two optimization strategies including small load distribution and segmentation PID parameteradjustment. The AGC regulation rate can be effectively improved after using those strategies through experiments and practicaloperation meeting the AGC service assessment requirements of CSG.

关 键 词：自动发电控制(AGC) 计算机监控系统 调速系统 优化 应用 平班水电站 

分 类 号：TV736[水利工程—水利水电工程]