标题:
跨流域水库群联合调度规则研究Reservoir Operating in Multi-Reservoir for Water Transfer System
作者:
刘娜, 李昱, 丁伟, 徐博, 张弛
关键字:
跨流域引水与供水, 优化调度, 联合调度图, 破坏深度Inter-Basin Water Transfer and Supply, Optimized Dispatching, Combined Dispatching Chart, Destroy Depth
期刊名称:
《Journal of Water Resources Research》, Vol.4 No.3, 2015-06-25
摘要:
在跨流域水库群联合调度中，引水规模确定后水库各用水户的设计保证率和允许发生的破坏深度呈现竞争关系。通常情况下不同用水户所允许发生的破坏深度是一个定值，在遭遇连续枯水年时会对供水保证率产生影响，本文针对这一问题，在制定调度规则时考虑优化破坏深度来提升供水保证率，以满足供水要求。本文以H水库-大伙房水库-碧流河水库的跨流域调水工程为例，分别以常规调度规则和优化供水破坏深度后的调度规则进行水库群联合调度，并对两种调度方案进行对比分析，指出两种方案的优缺点，为水库调度决策部门提供了一个新的调度思路。
In the inter-basin reservoirs joint scheduling, pilot scale to determine reservoir design reliability after each water user and allowed to happen damage depth of competition. Usually different damage depth of water is allowed to happen and is a constant value, when more or less the same in a continuous impact on reliability of water supply. In this paper, aiming at this problem, consider optimizing damage depth when scheduling rules to improve the reliability of water supply, in order to meet the requirements of water supply. Based on the H reservoir, Dahuofang reservoir and Biliuhe reservoir of inter-basin water transfer project as an example, in conventional scheduling rules and optimization after damage depth of water supply reservoir group of scheduling rules of joint scheduling, and carries on the comparative analysis of two kinds of scheduling schemes. Points out the advantages and disadvantages of two kinds of schemes for reservoir dispatching decision-making department provides a new thought of scheduling.