Comprehensive Evaluation of Power Quality Based on the Method of Entropy Weight and Interval Number Approximation

被引：0
|
作者：
Jia Zheng-yuan [1 ]
Zhao Liang [1 ]
机构：
[1] N China Elect Power Univ, Sch Econ & Management, Baoding Hebei 071003, Peoples R China
来源：
ENVIRONMENT MATERIALS AND ENVIRONMENT MANAGEMENT PTS 1-3 | 2010年 / 113-116卷
关键词：
power quality; entropy weight; interval number approximation; comprehensive evaluation;
D O I：
10.4028/www.scientific.net/AMR.113-116.819
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
It has been an inevitable requirement of taking a comprehensive evaluation for the power quality in the development process of electricity market. In the paper, it carried out an interval determination for the indicator data of power quality by the interval number estimation and defined each indicator weight by the entropy theory. Also it established an integral decision-making model of the interval number approximation. Then they made the all evaluation method more objective. The empirical shows that it can carry on a comprehensive evaluation for the power quality in the different periods by the evaluation method based on the entropy weight and interval number approximation, and it has a great practicality and feasibility.
引用
收藏
页码：819 / 824
页数：6
相关论文
共 50 条
  • [1] A comprehensive power quality evaluation model based on interval number theory
    Wang, Zong-Yao
    Fan, Li
    Su, Hao-Yi
    Dianli Xitong Baohu yu Kongzhi/Power System Protection and Control, 2012, 40 (03): : 41 - 45
  • [2] Comprehensive Evaluation of Distributed Power Quality Based on Improved Entropy Method
    Chen, Binbin
    Fang, Ruiming
    Xie, Shaotang
    PROCEEDINGS OF THE 2017 2ND INTERNATIONAL CONFERENCE ON ELECTRICAL, CONTROL AND AUTOMATION ENGINEERING (ECAE 2017), 2017, 140 : 82 - 86
  • [3] The Generalized Product Quality's Comprehensive Evaluation Method Based on Entropy Weight Method
    Liu, Yang
    Wang, Jian
    Liu, Guizhen
    Liu, Liqun
    Wen, Bangchun
    ADVANCED MATERIALS DESIGN AND MECHANICS, 2012, 569 : 662 - +
  • [4] Application of Fuzzy Comprehensive Evaluation method for Bid Evaluation of Power Equipment based on weight of Entropy
    Yao, Jie
    Wang, Li-chun
    Liu, Bin-bin
    2009 INTERNATIONAL CONFERENCE ON INFORMATION MANAGEMENT, INNOVATION MANAGEMENT AND INDUSTRIAL ENGINEERING, VOL 3, PROCEEDINGS, 2009, : 456 - +
  • [5] Comprehensive Evaluation and Analysis of Maritime Soft Power Based on the Entropy Weight Method(EWM)
    Wang, Bin
    Liu, Jing
    2018 INTERNATIONAL CONFERENCE ON COMPUTER INFORMATION SCIENCE AND APPLICATION TECHNOLOGY, 2019, 1168
  • [6] Comprehensive Fuzzy Evaluation for Power Transmission Network Planning Based on Entropy Weight Method
    Dang Ke
    Lv Pan
    Zhang Hui-ming
    ICICTA: 2009 SECOND INTERNATIONAL CONFERENCE ON INTELLIGENT COMPUTATION TECHNOLOGY AND AUTOMATION, VOL II, PROCEEDINGS, 2009, : 676 - 680
  • [7] Application of Interval Information Comprehensive Ranking Model Based on Entropy Weight in River Water Quality Evaluation
    Wang, Yumin
    Wu, Yifeng
    Jiang, Lan
    JOURNAL OF COASTAL RESEARCH, 2020, : 137 - 140
  • [8] A grey comprehensive evaluation method of power quality based on optimal combination weight
    Shen, Yangwu
    Peng, Xiaotao
    Shi, Tongqin
    Mao, Xun
    Sun, Yuanzhang
    Dianli Xitong Zidonghua/Automation of Electric Power Systems, 2012, 36 (10): : 67 - 73
  • [9] The Application of Fuzzy Comprehensive Evaluation Method Based on Interval Number Distance in Water Quality Analysis
    Zhang, Xiaoping
    Xu, Wenjie
    Chen, Weiguo
    SUSTAINABLE CITIES DEVELOPMENT AND ENVIRONMENT PROTECTION, PTS 1-3, 2013, 361-363 : 954 - +
  • [10] The Research and Application of Fuzzy Entropy Weight Comprehensive Evaluation Method in Paper Quality Evaluation
    Mi, Cuilan
    Liu, Baoxiang
    INFORMATION COMPUTING AND APPLICATIONS, PT I, 2011, 243 : 277 - 283
12345