Evaluating Comprehensive Development Quality of a Regional Power Grid by Using an Integrated Multi-criteria Decision-Making Methodology

Due to the economic situation changes and the continuous expansion of new energy power in China, a new evaluation methodology based on multi-criteria decision making (MCDM) should be proposed to promote the comprehensive development of the new regional power grid. Some criteria were selected to cons...

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Bibliographic Details
Published in:IOP conference series. Materials Science and Engineering 2019-10, Vol.612 (4), p.42004
Main Authors: Zhang, Xiaodong, Qin, Kaiming, Si, Ruihua, Ge, Xianjun
Format: Article
Language:English
Subjects:
comprehensive evaluation
Decision making
Economic models
Electric power grids
Empirical analysis
fuzzy AHP
Multiple criterion
Network reliability
power gird development quality
power grid structure
Regional development
Reliability analysis
Reliability engineering
Structural reliability
VIKOR
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Summary:Due to the economic situation changes and the continuous expansion of new energy power in China, a new evaluation methodology based on multi-criteria decision making (MCDM) should be proposed to promote the comprehensive development of the new regional power grid. Some criteria were selected to constitute an indicator system from the perspectives of the safety reliability, network structure and economic benefit. Then, an integrated evaluation model was proposed based on fuzzy AHP method and VIKOR method was applied to calculate a series of comprehensive evaluation indexes. A regional power grid was chosen as an empirical analysis to demonstrate the feasibility of the evaluation system.
ISSN:1757-8981
1757-899X
DOI:10.1088/1757-899X/612/4/042004