A solution to investigate uncertainties in reliability analysis of distribution system based on fuzzy logic method

Giulio Lorenzini, Mehrdad Ahmadi Kamarposhti*, Mohammad Kanan, Ahmed Solyman, Mohammad Hafez Ahmed, El Manaa Barhoumi

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)
54 Downloads (Pure)

Abstract

Reliability assessment in distribution systems done using network methods in which failure probability distributions and negative components repair or the severity of failure and repair is clear. However, in real networks and Industry, these amounts are usually not precise and it conforms a probability distribution. Fuzzy logic is a typical method to consider indecision in engineering parameters, responsible consumption and production. As an innovation, in this paper using fuzzy logic, uncertainties are considered in assessment reliability indicator. Affecting factors on the rate of line failure and distribution transformers and factors affecting load consumption is considered as membership functions and by choosing the right rules failure rate and restoration time, are gained by considering the effect of these uncertainties.

Original languageEnglish
Pages (from-to)289-294
Number of pages6
JournalJournal Europeen des Systemes Automatises
Volume57
Issue number1
Early online date29 Feb 2024
DOIs
Publication statusPublished - Feb 2024

Keywords

  • distribution system
  • failure rate
  • fuzzy logic
  • reliability
  • uncertainties

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Computer Science Applications
  • Industrial and Manufacturing Engineering
  • Electrical and Electronic Engineering

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