Stability-constrained power system scheduling: a review
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OA Location
Author(s)
Luo, Jianqiang
Teng, Fei
Bu, Siqi
Type
Journal Article
Abstract
Power system scheduling mainly concerns economic optimization issues of the power system, which is also commonly known as the unit commitment (UC) problem. However, improper planning in the generation schedule may pose a negative impact on power system stability. Additionally, the trend of large-scale integration of renewable energy in the future power system brings critical challenges to power system stability. In consequence, it is necessary to integrate the stability constraints into power system scheduling. According to the classic classification of power system stability (i.e. voltage stability, frequency stability, and rotor angle stability), stability constraints can be constructed accordingly to guarantee system stability when solving UC problems, which ensures both the economic efficiency and technical feasibility of the UC solutions. This paper reviews typical stability constraints and how to apply these constraints in solving UC problems. Representative works are summarized to provide a guidance for addressing the stability constrained scheduling problems in the future power system operation.
Date Issued
2020-12-04
Date Acceptance
2020-11-28
Citation
IEEE Access, 2020, 8, pp.219331-219343
ISSN
2169-3536
Publisher
Institute of Electrical and Electronics Engineers
Start Page
219331
End Page
219343
Journal / Book Title
IEEE Access
Volume
8
Copyright Statement
© 2020 The Author(s). This work is licensed under a Creative Commons Attribution 4.0 License. For more information, see https://creativecommons.org/licenses/by/4.0/
License URL
Identifier
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000600310000001&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
Subjects
Science & Technology
Technology
Computer Science, Information Systems
Engineering, Electrical & Electronic
Telecommunications
Computer Science
Engineering
Power system stability
Stability criteria
Economics
Renewable energy sources
Manganese
Transient analysis
Time-frequency analysis
Unit commitment (UC)
power system stability
stability constraints
UNIT COMMITMENT PROBLEM
TABU SEARCH METHOD
DECOMPOSITION APPROACH
EVOLUTIONARY ALGORITHM
PROGRAMMING APPROACH
TRANSIENT STABILITY
SECURITY
OPTIMIZATION
DISPATCH
Publication Status
Published
Date Publish Online
2020-12-04