梯级电站群基于在线实时控制滚动修正研究及应用  

Research and Application of Rolling Correction Based on On-line Real-time Control for Cascade Hydropower Stations

作　　者：左天才 ZUO Tiancai(Guizhou Wujiang Hydropower Development Co.,Ltd.,Guiyang,Guizhou,550002)

机构地区：[1]贵州乌江水电开发有限责任公司

出　　处：《红水河》2019年第6期99-102,111,共5页Hongshui River

摘　　要：乌江梯级电站群在贵州电网AGC控制中起着十分重要的作用。笔者通过分析乌江梯级电站群AGC控制过程中面临的关键技术问题,从实时滚动修正方式等方面进行深入研究,提出实时滚动修正策略和算法,并以实际运行效果验证了该方法的有效性。Wujiang cascade hydropower stations play an important role in AGC control of Guizhou power grid.By analyzing the key technical problems in the AGC control process of Wujiang cascade hydropower stations,this paper studies the real-time rolling correction methods and puts forward the real-time rolling correction strategy and algorithm,and verifies the effectiveness of the method with the actual operation effect.

关 键 词：梯级电站 在线调度 实时控制 滚动 修正 

分 类 号：TV697.12[水利工程—水利水电工程]