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Comprehensive Evaluation of Multiple Power Qualities in Distributed Network Based on AHP and Optimal Membership

  • Guangyu Yang
  • , Yi Hao
  • , Zebin Yang
  • , Haotian Sun
  • , Zekun Ma
  • , Zhuo Fang
  • , Chengzhi Zhu
  • Xi'an Jiaotong University
  • Zhejiang Electric Power Corporation

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

A comprehensive evaluation approach of power quality based on AHP and optimal membership is proposed in this paper. This paper selects the appropriate power quality indexes by analyzing the characteristic of power quality. The continuous power quality indexes can be reasonably analyzed by establishing the fuzzy membership function and the transient power quality can be calculated according to IEEE 1564-2014. In addition, the weight of each index can be determined dynamically which includes both subjective part and objective part. Finally, an IEEE-18 standard test system with non-linear loads and compensation devices is applied to prove the validity of the proposed evaluation system.

Original languageEnglish
Title of host publication2020 IEEE 9th International Power Electronics and Motion Control Conference, IPEMC 2020 ECCE Asia
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages2829-2832
Number of pages4
ISBN (Electronic)9781728153018
DOIs
StatePublished - 29 Nov 2020
Event9th IEEE International Power Electronics and Motion Control Conference, IPEMC 2020 ECCE Asia - Nanjing, China
Duration: 29 Nov 20202 Dec 2020

Publication series

Name2020 IEEE 9th International Power Electronics and Motion Control Conference, IPEMC 2020 ECCE Asia

Conference

Conference9th IEEE International Power Electronics and Motion Control Conference, IPEMC 2020 ECCE Asia
Country/TerritoryChina
CityNanjing
Period29/11/202/12/20

Keywords

  • AHP
  • comprehensive evaluation
  • power quality

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