清江梯调优化低谷开机策略的研究

摘要

An economic benefit comparison model is developed to study the startup strategy in off-peak period for cas-cade Shuibuya and Geheyan Hydropower Stations in Qingjiang River .Ranges of the parameter values are determined . Theoretical and practical calculations are carried out .The results could provide useful references for reasonable regula-tion of the cascade hydropower stations in Qingjiang River .%为控制机组小出力，建立了水布垭隔河岩电站低谷开机经济效益对比模型，确定了模型参数取值范围，进行了理论和实际计算，该成果可为实现合理控制清江梯级电站运行提供依据。