Multi-reservoir joint operating rule in inter-basin water transfer-supply project
Multi-reservoir joint operating rule in inter-basin water transfer-supply project
复制标题
跨流域调水工程多水库联合调度规则
DOI：
10.1007/s11431-014-5641-y
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发表时间：
2015-01
影响因子：
4.6
通讯作者：
Zhang Chi
中科院分区：
文献类型：
--
作者：
Peng AnBang;Peng Yong;Zhou HuiCheng;Zhang Chi
当多水库系统存在联合需水、多个输入水库同时从输出水库调水时，跨流域调水工程的联合调度会更加复杂。在本研究中，一个联合操作规则，提出了解决这种复杂的操作问题的目的。该规则由一系列子规则组成，包括虚拟集合水库（即等效水库）与其他单个水库的对冲规则曲线、单个水库的调水规则曲线以及一些重要的辅助规则。这些辅助规则是指调水-供水分配模型。在建议的规则中，建立了一个等效水库，以确定在什么情况下应该减少供水量，并指定联合用水需求的总供水量（即聚合方法）。通过建立分配模型，将总调水量分配到各进口水库，并确定聚合系统各成员水库联合需水量的释放量（即分解法）。该模型综合考虑了水文特性、水库蓄水或空库、调节能力、供水压力等影响因素，统筹考虑了多水库的聚合和水量的分散，降低了水库目标蓄水或放水分配的复杂性。最后，建议的规则应用于北线IBWTS项目在辽宁省，中国。结果表明，该规则能充分发挥流域水文补偿和水库容量补偿的作用。从而提高系统水资源的利用效率。
The joint operation of inter-basin water transfer-supply (IBWTS) project can be more complex when there is joint water demand in multi-reservoir system and multi-importing reservoirs simultaneously transferring water from exporting reservoir. In this study, a joint operating rule is proposed for the purpose of solving such complex operation problem. This rule is composed of a set of sub-rules, including hedging rule curves of virtual aggregation reservoir (i.e. equivalent reservoir) and other individual reservoirs, water-transfer rule curves of each individual reservoir, as well as some of important assisted rules. These assisted rules refer to allocation models for water transfer-supply. In the proposed rule, an equivalent reservoir is established to determine under what condition the water supply should be reduced and specify the total supplied water for joint water demand (i.e. aggregation method). Allocation models are developed to distribute the total transferred water into each importing reservoir and determine the water releases for joint water demand by each member reservoir of the aggregation system (i.e. decomposition method). And these models are integrated with a set of influence factors such as hydrologic characteristics, reservoir storage or vacant storage, regulating ability, water-supply pressure, and so on. The aggregation of multi-reservoirs and the disaggregation of water quantities are taken into a whole consideration to reduce the complexity in reallocation of water target storage or water release. Finally, the proposed rule is applied to the North-line IBWTS Project in Liaoning Province, China. The results indicate that the proposed rule can take full advantage of hydrologic compensation in basins and capacity compensation in reservoirs. Thus it can improve the utilization efficiency of water resources in system.
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影响因子：
5.4
作者：
R. P. Oliveira;D. Loucks
通讯作者：
R. P. Oliveira;D. Loucks
影响因子：
6.4
作者：
Li-Chiu Chang;F. Chang
通讯作者：
Li-Chiu Chang;F. Chang
影响因子：
4.3
作者：
M. Sadegh;N. Mahjouri;R. Kerachian
通讯作者：
M. Sadegh;N. Mahjouri;R. Kerachian
影响因子：
5.4
作者：
I. Nalbantis;Demetris Koutsoyiannis
通讯作者：
I. Nalbantis;Demetris Koutsoyiannis
DOI：
10.1109/tpas.1985.318779
发表时间：
1985-08
期刊：
IEEE Power Engineering Review
影响因子：
--
作者：
V. Sherkat;R. Campo;K. Moslehi;E. Lo
通讯作者：
V. Sherkat;R. Campo;K. Moslehi;E. Lo