Many-Criteria Evaluation of Infrastructure Investment Priorities for Distribution Network Planning
| Autor: | Kun Sheng, Tianbin Yang, Zhizhong Han, Xiaolin Xu, Yidong Chen, Zhuang Hu, Jinming Li |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
General Computer Science
Operations research Computer science 020209 energy Reliability (computer networking) media_common.quotation_subject many-criteria evaluation 02 engineering and technology 010501 environmental sciences 01 natural sciences 0202 electrical engineering electronic engineering information engineering General Materials Science Quality (business) Projection (set theory) 0105 earth and related environmental sciences media_common Liberalization General Engineering Investment (macroeconomics) prosumer infrastructure Transformation (function) investment priority incremental distribution network Hyperplane projection transformation lcsh:Electrical engineering. Electronics. Nuclear engineering lcsh:TK1-9971 |
| Zdroj: | IEEE Access, Vol 8, Pp 221111-221118 (2020) |
| ISSN: | 2169-3536 |
| DOI: | 10.1109/access.2020.3043248 |
| Popis: | With the liberalization of incremental distribution network investment business, more and more investment projects from various sources and diversified ownership are eligible for construction applications. This article proposes a many-criteria investment priorities evaluation method for incremental distribution network planning based on the hyperplane projection transformation. In the established many-criteria evaluation indicator system, the multi-grade indicators including economic and technical factors are adopted to comprehensively evaluate the distribution network infrastructure projects. Furthermore, the hyperplane projection transformation is applied to project the solutions from the many-objective hypercube to the normalized hyperplane. Then, the comprehensive distance quantifies the quality and balance of the distribution network infrastructure project indicators, and the investment priority rankings can be obtained. Finally, the performance of the proposed method is validated on six distribution network infrastructure projects with eleven evaluation indicators. The results show that the proposed many-criteria evaluation of infrastructure investment priorities is effective to recognize the non-dominance solutions with extremely good or extremely poor indicators. |
| Databáze: | OpenAIRE |
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