云南水力发电2024，Vol.40Issue(6)：14-16,3.DOI:10.3969/j.issn.1006-3951.2024.06.006
600 MW水轮发电机组集成化多冗余调速系统研究及应用
Research and Application of Integrated Multiple Redundancy Speed Control System for 600 MW Water Turbine Generator Set
田维勇 1王秋晨 1钱波安 1李谢宇清1
作者信息
- 1. 云南华电金沙江中游水电开发有限公司梨园发电分公司,云南 丽江 674100
- 折叠
摘要
Abstract
This paper proposes a research plan for an integrated multi redundant speed control system for the speed governor of water turbine generator set,optimizing control methods,and enhancing system stability and reliability.It innovatively proposes an integrated operation mode of oil pressure system,mechanical control system,and electrical control system.It also proposes a control method that combines dual redundancy configuration and two out of three configuration to achieve multi position and multi redundancy functions of devices such as guide vane displacement sensors,greatly improving the system's fault tolerance and reliability,and ensuring the safe and stable operation of the unit.关键词
水轮发电机组/调速系统/集成化/多冗余/三选二/伺服比例阀Key words
water turbine generator set/speed control system/integration/multiple redundancy/two out of three/servo proportional valve分类
动力与电气工程引用本文复制引用
田维勇,王秋晨,钱波安,李谢宇清..600 MW水轮发电机组集成化多冗余调速系统研究及应用[J].云南水力发电,2024,40(6):14-16,3.
