Preliminary Study on Reservoir Multi-objective Scheduling Model considering Ecological Regulation

According to the contradiction of power generation, flood control and river ecosystem during the process of reservoir operation, the sub-models of flood prevention, power generation and river ecosystem are established in this paper. The reservoir multi-objective scheduling model considering ecologic...

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Bibliographic Details
Published in:Procedia environmental sciences 2012, Vol.13, p.928-934
Main Authors: Yang, F.L., Zhang, X.F.
Format: Article
Language:English
Subjects:
multi-objective
reservoir operation
river ecosystem
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Summary:According to the contradiction of power generation, flood control and river ecosystem during the process of reservoir operation, the sub-models of flood prevention, power generation and river ecosystem are established in this paper. The reservoir multi-objective scheduling model considering ecological regulation are established through multiple objective decision making theory. To reduce the workload and the difficulty of sub-model calculation in multi-objective joint scheduling of reservoir, the results calculated from the sub-model are used as a basis and the functional relationship between reservoir operation parameters and the objectives is established to have the objectives linked, then the joint scheduling multi-objective of reservoir can be used reasonably.
ISSN:1878-0296
1878-0296
DOI:10.1016/j.proenv.2012.01.086