华中科技大学学报（自然科学版）2026，Vol.54Issue(7)：6-8,3.DOI:10.13245/j.hust.260041
水库调度面与水电调度研究
Reservoir operation surface and hydropower operation research
摘要
Abstract
The development of reservoir optimization problems was briefly reviewed and the effectiveness of variational methods in reservoir operation was discussed.A unidirectional variational-based reservoir group differential scheduling model was proposed,which represents hydropower station output as a three-dimensional scheduling surface of water level z,inflow q,and time t,based on variational theory.By utilizing the Euler-Lagrange equation to solve the optimal water level decision path,and through the derivation of the power output formula,partial derivatives,and the Euler-Lagrange equation,a reservoir optimization discrimination index kj was proposed,providing a novel approach for solving reservoir operation problems.关键词
梯级水库群调度/调度面/单向变分/欧拉-拉格朗日方程/水库调度优化判别指数/维数灾Key words
operation of cascade reservoirs/operation surface/unidirectional variation/Euler-Lagrange equation/reservoir operation optimization discriminant index/curse of dimensionality分类
建筑与水利引用本文复制引用
张勇传,蒋志强,覃晖..水库调度面与水电调度研究[J].华中科技大学学报（自然科学版）,2026,54(7):6-8,3.基金项目
国家自然科学基金资助项目(52479017). （52479017）
