广东水利水电Issue(1)：1-6,6.
北江流域梯级水库群联合蓄水调度
Joint Water Storage Operation of Cascade Reservoirs in Beijiang River Basin
摘要
Abstract
The joint optimal operation of cascade reservoirs is of great significance to improve the efficiency of water resources utilization.This study focuses on the cascade reservoirs in Beijiang River Basin,employing water storage scheduling lines as the scheduling rule and utilizing the NSGA-II multi-objective genetic algorithm to establish a multi-objective optimization model for cascade reservoir water storage.The results show that controlling the flood limit water levels at different stages can achieve pre-storing water,and effectively improve the comprehensive benefits of the cascade reservoirs.Advancing the start time of water storage for the cascade reservoirs to September 1st,11th,and 21st significantly increases the annual average full storage rate by 14.86%,14.80%,and 14.22%,respectively.The results can provide reference for the joint optimal operation of cascade reservoirs in Beijiang River Basin.关键词
梯级水库群/蓄水优化调度/NSGA-Ⅱ优化算法/北江流域Key words
cascade reservoirs/water storage optimization scheduling/NSGA-II optimization algorithm/Beijiang River Basin分类
建筑与水利引用本文复制引用
童宏福,吴旭树,王兆礼,张文雄..北江流域梯级水库群联合蓄水调度[J].广东水利水电,2025,(1):1-6,6.基金项目
国家自然科学基金项目(编号:52109019). （编号:52109019）
