대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

배터리로 구동되는 자기부상시스템의 부상제어회로 설계

Levitation Control Circuit Design for a Magnetic Levitation System Supplied with a Battery

  • 남윤호 (동양대학교 시스템제어공학과) ;
  • 박승찬 (동양대학교 시스템제어공학과)
  • Nam, Yun-Ho (Dept. of System Control Engineering, Dong Yang University) ;
  • Park, Seung-Chan (Dept. of System Control Engineering, Dong Yang University)
  • 발행 : 2004.04.22
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

In this paper, a levitation control circuit for a magnetic levitation system supplied with a battery is designed. The control circuit consists of DSP, 4-quadrant chopper, and gap sensor as feedback sensors. Moreover the DSP includes PWM generator, A/D converter, etc. The feedback signals from gap sensors go into A/D converter of DSP to compare with reference. As a result, The design procedures of the levitation control circuit and battery power distribution system are described and basic experiment results are shown.

키워드