Spark Ignition Engine Speed Control Using fuzzy Control Strategy

퍼지제어방식을 이용한 SI엔진 속도제어

  • Shin, Dong-Mok (Automotive Electronics Laboratory, Samsung Advanced Institute of Technology) ;
  • Kim, Eung-Seok (Automotive Electronics Laboratory, Samsung Advanced Institute of Technology) ;
  • Kim, Moon-Cheol (Automotive Electronics Laboratory, Samsung Advanced Institute of Technology) ;
  • Min, Jong-Jin (Automotive Electronics Laboratory, Samsung Advanced Institute of Technology)
  • 신동목 (삼성종합기술원 자동차전장실) ;
  • 김응석 (삼성종합기술원 자동차전장실) ;
  • 김문철 (삼성종합기술원 자동차전장실) ;
  • 민종진 (삼성종합기술원 자동차전장실)
  • Published : 1997.07.21

Abstract

In this paper, we study the idle speed control of the spark ignition engine. Engine idle speed control is a difficult problem because of troublesome characteristics such as severe process nonlinearities, variable time delays, time-varying dynamics and unobservable internal system states and disturbances. We investigate the intelligent control algorithms such as neural network controller and fuzzy controller for 4-cylinder 4-stroke engine.

Keywords