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Robust optimization for hydroelectric system operation under uncertainty

Abstract:

In this paper, we propose an optimal dispatch scheme for a cascade hydroelectric power system that maximizes the head levels of each dam, and minimizes the spillage effects taking into account uncertainty in the net load variations, i.e., the difference between the load and the renewable resources, and inflows to the cascade. By maximizing the head levels of each dam the volume of water stored, which is a metric of system resiliency, is maximized. In this regard, the operation of the cascade ...

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Publication status:
Published
Peer review status:
Peer reviewed
Version:
Accepted Manuscript

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Publisher copy:
10.1109/tpwrs.2018.2807794

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ORCID:
0000-0002-9012-9910
De Grève, Z More by this author
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Institution:
University of Oxford
Division:
MPLS Division
Department:
Engineering Science
Oxford college:
Christ Church College
ORCID:
0000-0001-5378-1128
Publisher:
Institute of Electrical and Electronics Engineers Publisher's website
Journal:
IEEE Transactions on Power Systems Journal website
Volume:
33
Issue:
3
Pages:
3337-3348
Publication date:
2018-02-19
Acceptance date:
2018-02-07
DOI:
EISSN:
1558-0679
ISSN:
0885-8950
Pubs id:
pubs:828146
URN:
uri:0df53cc2-987b-4d03-8477-027378dc069d
UUID:
uuid:0df53cc2-987b-4d03-8477-027378dc069d
Local pid:
pubs:828146

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