Analysis Framework and Fuzzy Comprehensive Evaluation of Smart Grid Function and Form Upgrade Needs

doi:10.11930/j.issn.1004-9649.2017.06.158.07

Electric Power ›› 2017, Vol. 50 ›› Issue (6): 158-164.DOI: 10.11930/j.issn.1004-9649.2017.06.158.07

• Technology and Economics • Previous Articles Next Articles

Analysis Framework and Fuzzy Comprehensive Evaluation of Smart Grid Function and Form Upgrade Needs

DAI Xianzhong¹, WANG Yang¹, BAI Cuifen¹, YANG Fang¹, JIN Xiaoling¹, ZHOU Jianqi², YU Jialin², ZHAO Lu³

1. State Grid Energy Research Institute, Beijing 102209, China;
2. Jiaxing Power Supply Company, State Grid Zhejiang Electric Power Company, Jiaxing 314033, China;
3. Lishui Power Supply Company, State Grid Zhejiang Electric Power Company, Lishui 323000, China

Received:2017-03-13 Online:2017-06-20 Published:2017-07-12
Supported by:
; This work is supported by the Science and Technology Project of SGCC (No. SGERI04KJ[2015]46).

Abstract

Abstract: The third industrial evolution and new round of energy evolution is emerging. Smart grid plays an important role in undertaking and promoting this process. A new method to analysis and evaluate smart grid function and form upgrade needs is proposed. Under third industrial evolution and new round of energy evolution, analysis framework of smart grid function and form upgrade needs in aspect of strategic positioning, functional requirements and form upgrade requirements is constructed. An evaluation index system of smart grid function and form upgrade needs is also built. A fuzzy comprehensive evaluation model of smart grid function and form upgrade needs is constructed and index weights are determined by using expert knowledge, AHP and entropy method. Finally, using results obtained from practical cases, future development direction and key fields of smart grid to support third industrial evolution and new round energy evolution are described.

Key words: smart grid, function and form upgrade needs, analysis frame, fuzzy comprehensive evaluation

CLC Number:

TM715

DAI Xianzhong, WANG Yang, BAI Cuifen, YANG Fang, JIN Xiaoling, ZHOU Jianqi, YU Jialin, ZHAO Lu. Analysis Framework and Fuzzy Comprehensive Evaluation of Smart Grid Function and Form Upgrade Needs[J]. Electric Power, 2017, 50(6): 158-164.

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URL: https://www.electricpower.com.cn/EN/10.11930/j.issn.1004-9649.2017.06.158.07

https://www.electricpower.com.cn/EN/Y2017/V50/I6/158

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Analysis Framework and Fuzzy Comprehensive Evaluation of Smart Grid Function and Form Upgrade Needs

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