Structure of fuzzy decision-making system for power system protection Conference Paper uri icon


  • For power system protection application, a structure for a fuzzy logic-based decision-making system is presented. This system structure implements three essential functional modules: the fuzzification interface module (FIM), to represent the inexact information with fuzzy membership functions and to adjust the membership functions in different situations; the fuzzy decision module (FDM), to match the input measurement value and the membership functions and decide the rule firing length for the final decision about status; and the knowledge base module (KBM), to provide the necessary rules for the FIM and the FDM through the acquisition of the knowledge on the application domain.

author list (cited authors)

  • Kim, C. J., & Russell, B. D.

complete list of authors

  • Kim, CJ||Russell, BD

publication date

  • January 1993