A Study on the DC Motor Speed Control for Electric Bicycle with One-chip Microprocessor PIC using PWM

PWM 구동방식을 적용한 전기 자전거용 DC 모터의 속도 제어에 관한 연구

  • Kim, Min (Dept. of Electrical & Electronics Eng. Graduate School of Dongshin Uni.) ;
  • Yoon, Suk-Am (Dept. of Electrical & Electronics Eng. Graduate School of Dongshin Uni.) ;
  • Choi, Jang-Gyun (Dept. of Electrical & Electronics Eng. Graduate School of Dongshin Uni.) ;
  • Lim, Joong-Yeol (Dept. of Electrical & Electronics Eng. Graduate School of Dongshin Uni.) ;
  • Yoon, Hyung-Sang (Dept. of Electrical & Electronics Eng. Graduate School of Dongshin Uni.) ;
  • Cha, In-Su (Dept. of Electrical & Electronics Eng. Dongshin Uni.)
  • 김민 (동신대학교 대학원 전기전자공학과) ;
  • 윤석암 (동신대학교 대학원 전기전자공학과) ;
  • 최장균 (동신대학교 대학원 전기전자공학과) ;
  • 임중열 (동신대학교 대학원 전기전자공학과) ;
  • 윤형상 (동신대학교 대학원 전기전자공학과) ;
  • 차인수 (동신대학교 전기전자공학부)
  • Published : 1999.07.01

Abstract

A method to control the speed of DC motor with one-chip microprocessor PIC using PWM is discussed in this paper. This thesis deals with the DC motor speed control for electric bicycles which may be used as an alternative means of transformation in the future. We tried to design a stable system for controlling the speed of DC motor and materialized an electric bicycle loading this system. Now we are on the way to find out the problems this system has and work out the solutions.

Keywords