Tank Level Control using Fuzzy Inference Technique

퍼지추론기법을 이용한 탱크 레벨 제어

  • Ji, Seok-Jun (Department of Electrical.Electronic.Computer Eng, Dong-A Univ.) ;
  • Jeon, Pu-Chan (Department of Electrical.Electronic.Computer Eng, Dong-A Univ.) ;
  • Park, Doo-Hwan (Department of Electrical.Electronic.Computer Eng, Dong-A Univ.) ;
  • Lee, Joon-Tark (Department of Electrical.Electronic.Computer Eng, Dong-A Univ.)
  • 지석준 (동아대학교 전기.전자.컴퓨터공학부) ;
  • 전부찬 (동아대학교 전기.전자.컴퓨터공학부) ;
  • 박두환 (동아대학교 전기.전자.컴퓨터공학부) ;
  • 이준탁 (동아대학교 전기.전자.컴퓨터공학부)
  • Published : 1997.07.21

Abstract

This paper describes a control method of tank level using Fuzzy Inference Technique. In General, to control tank level without a dangerous overflow and with a high accuracy is difficult because of high order time delay and nonlinearity. None the less, the hardware controller using 80586 Microprocessor with DT-2801 board in this paper was successfully implemented, through a series of simulations and experiments, the superiority of the proposed fuzzy controller ta a conventional PID one was investigated.

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