水库群系统的多级递阶优化经济管理模型及算法

STUDY ON MULTLLEVEL HIERARCHICAL OPTIMAL ECONOMIC MANAGEMENT MODEL FOR MULTIRESERVOIR SYSTEMS

本文研究水库群系统经济管理模型，提出了一种多级递阶模型；针对该模型提出了一种三级递阶结构的分解一协调迭代算法．通过某水库群群众系统优化调度的实例计算表明该经济管理模型有较好的适用性，所提出的三级梯阶分解一协调迭代算法是有效的．

That the problem of economic management of large-scale multireservoir systems is studied. A kind of multilevel hierarchical model is established, and decomposition-coordination iterative algorithm for the threelevel hierarchical structure is developed. These are applied to a multireservoir system, and the results show that this model is of quite good adaptability,and the iterative algorithm is very effective.