Cloud-data envelopment analysis method used for assessment of restoration building block schemes
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Cloud-data envelopment analysis method used for assessment of restoration building block schemes
CSEE Journal of Power and Energy SystemsVol. 1, Issue 2, Pages: 43-52(2015)
作者机构:
1. Key Laboratory of Control of Power Transmission and Conversion, Ministry of Education, Department of Electrical Engineering, Shanghai Jiao Tong University,Shanghai,China,200240
2. Alstom Grid China Technology Center (CTC),Shanghai,China,201114
Yun Zhou, Zheng Yan, Naihu Li, et al. Cloud-data envelopment analysis method used for assessment of restoration building block schemes[J]. CSEE Journal of Power and Energy Systems, 2015, 1(2): 43-52.
DOI:
Yun Zhou, Zheng Yan, Naihu Li, et al. Cloud-data envelopment analysis method used for assessment of restoration building block schemes[J]. CSEE Journal of Power and Energy Systems, 2015, 1(2): 43-52. DOI: 10.17775/CSEEJPES.2015.00018.
Cloud-data envelopment analysis method used for assessment of restoration building block schemes
摘要
Abstract
The selection of an optimized restoration building block (RBB) scheme among all available schemes is one of the most important factors impacting the power system restoration process after a complete or partial blackout. This paper presents a data envelopment analysis (DEA) model used as an empirical method to assess the RBB schemes. An N-level evaluation scale cloud system is built based on cloud theory to transform qualitative I/O indices of DEA model into quantitative values. Through joint utilization of the CCR (Charnes
Cooper and Rhodes) model and the LJK (Li
Jahanshahloo and Khodabakhshi) model
the established Joint-DEA model makes the newly proposed Cloud- DEA method a more feasible and robust method in assessment of RBB schemes.