黑河分层型水库水量水质综合优化调度的研究

本文分析了黑河水库水温、水质与黑河水库取水建筑物的关系。建立了黑河水库水库水量水质综合优化调度的动态确定性多目标非线性数学模型。并按逐次逼近的逐步优化法（ＰＡＰＯＡ法）对数学模型进行求解计算。经分析计算证明，该数学模型概念清晰，结构合理，计算精度较高，且优化迭代计算速度快，占计算机内存量小，避免了动态多目标优化中的“维数灾”。可供规划、设计及管理等阶段在分层型综合利用的水库水量水质综合优化调度中使用。

HEIHE RESERVOIR COMPREHENSIVE OPTIMAL OPERATION MODEL CONDIDERING BOTH WATER VOLUME AND QAULITY

Based on the analysis of the relationship between water temperature,quality and convey structure of Heihe Reservoir, a comprehensive optimal operationmodel was developed with consideration of its deterministic, dynamic, multiobjectiveand nonlinear features. The model was solved by the method of PAPOA. It wasproved by application that the model has the advantages of clear concepts, rationalstructure,high accuracy and that it can be solved by PAPOA with higher speed andsmall storage,succeed in averting the "disaster of dimensions". The model may beused in comprehensive optimal operation for the stratified reservoirs at the stages ofplanning, design and operation