Fuzzy logic controller aided expert relaying mechanism system


Samonto S., Kar S., Pal S., Atan Ö., Sekh A. A.

Journal of the Franklin Institute, vol.358, no.15, pp.7447-7467, 2021 (Peer-Reviewed Journal) identifier identifier

  • Publication Type: Article / Article
  • Volume: 358 Issue: 15
  • Publication Date: 2021
  • Doi Number: 10.1016/j.jfranklin.2021.07.035
  • Journal Name: Journal of the Franklin Institute
  • Journal Indexes: Science Citation Index Expanded, Scopus, Academic Search Premier, Periodicals Index Online, Aerospace Database, Communication Abstracts, INSPEC, Metadex, MLA - Modern Language Association Database, zbMATH, Civil Engineering Abstracts
  • Page Numbers: pp.7447-7467

Abstract

© 2021 The Franklin InstituteProtection and reliability enactment of electrical systems are important and emerging in power system research. Nowadays, it is very evident that the implementation of an intelligent algorithm is found in the field of substation equipment protection and relaying purposes. Majority of the researches are based on single load connected to a single feeder line and validated using simulation. A hardware based implementation and validation system will be an additional aspects. In this paper, we have discussed an expert system based intelligent relaying scheme by incorporating fuzzy algorithm in microcontroller. Purpose is to control the moving contacts of the breaker part for controlling multiple loads connected to a single feeder line. This paper reports the entire performance of intelligent relaying mechanism only considering stage - I with respect to non-fuzzy based relaying scheme and successfully achieved fastest coordination time after validating it under IEEE 13 Bus system. We have also validated the cascaded fuzzy based system and a non-fuzzy based system using ATMEL microcontroller.