水库调度是兴利避害、发挥水资源综合利用效益的一项重要的非工程措施。随着大批水库电站的建成投运,我国水利水电事业已经进入了由规划设计到管理运行的关键转型期。本文根据水库与决策者之间的交互作用,把水库调度模型归纳为三类,即...水库调度是兴利避害、发挥水资源综合利用效益的一项重要的非工程措施。随着大批水库电站的建成投运,我国水利水电事业已经进入了由规划设计到管理运行的关键转型期。本文根据水库与决策者之间的交互作用,把水库调度模型归纳为三类,即无策略调度模型、开环策略调度模型、闭环策略调度模型;综述了基于最优控制理论的水库模拟调度和优化求解方法。合理的建模与优化方法能够适应多种目标导向、对不同时空间尺度的水库调度进行模拟仿真,具有重要的研究和应用价值。Reservoir operation is a crucial non-structural measure for optimizing the benefits of water resource utilization and mitigating adverse impacts. With the completion and commissioning of numerous reservoirs and hydropower stations, a critical transition phase from construction to operational management is going in China. The reservoir operation models are classified into three categories based on the interaction between the reservoir and its managers, i.e., policy-free operation models, open-loop policy operation models, and closed-loop policy operation models. The simulation and optimization techniques based on optimal control theory are systematically reviewed for each model type. These modeling and optimization approaches are capable of generalizing operational behaviors under varying objectives and spatiotemporal scales, which has significant research and application value.展开更多
文摘水库调度是兴利避害、发挥水资源综合利用效益的一项重要的非工程措施。随着大批水库电站的建成投运,我国水利水电事业已经进入了由规划设计到管理运行的关键转型期。本文根据水库与决策者之间的交互作用,把水库调度模型归纳为三类,即无策略调度模型、开环策略调度模型、闭环策略调度模型;综述了基于最优控制理论的水库模拟调度和优化求解方法。合理的建模与优化方法能够适应多种目标导向、对不同时空间尺度的水库调度进行模拟仿真,具有重要的研究和应用价值。Reservoir operation is a crucial non-structural measure for optimizing the benefits of water resource utilization and mitigating adverse impacts. With the completion and commissioning of numerous reservoirs and hydropower stations, a critical transition phase from construction to operational management is going in China. The reservoir operation models are classified into three categories based on the interaction between the reservoir and its managers, i.e., policy-free operation models, open-loop policy operation models, and closed-loop policy operation models. The simulation and optimization techniques based on optimal control theory are systematically reviewed for each model type. These modeling and optimization approaches are capable of generalizing operational behaviors under varying objectives and spatiotemporal scales, which has significant research and application value.
