Design of digital servo system for drum motor in home VCR

Gwi Tae Park, Ji Yoon Yoo, Sang Lak Lee, Young Chul Lim, Ho Won Lee, Po Hyoung Koh

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A novel digital servo control system is designed for the drum motor (brushless DC motor) in a home VCR. This control system is implemented by using a TMS320C25 DSP (digital signal processor). The control algorithm uses digital PID (proportional + integral + derivative) with anti-reset windup. With this system, it is possible to control both speed and phase precisely. The characteristics of the servo system are superior to those of the conventional system. Details of hardware and software design are presented.

Original languageEnglish
Title of host publicationIECON Proceedings (Industrial Electronics Conference)
PublisherPubl by IEEE
Pages251-256
Number of pages6
ISBN (Print)0879426888
Publication statusPublished - 1991 Dec 1
EventProceedings of the 1991 International Conference on Industrial Electronics, Control and Instrumentation - IECON '91 - Kobe, Jpn
Duration: 1991 Oct 281991 Nov 1

Publication series

NameIECON Proceedings (Industrial Electronics Conference)
Volume1

Other

OtherProceedings of the 1991 International Conference on Industrial Electronics, Control and Instrumentation - IECON '91
CityKobe, Jpn
Period91/10/2891/11/1

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'Design of digital servo system for drum motor in home VCR'. Together they form a unique fingerprint.

  • Cite this

    Park, G. T., Yoo, J. Y., Lee, S. L., Lim, Y. C., Lee, H. W., & Koh, P. H. (1991). Design of digital servo system for drum motor in home VCR. In IECON Proceedings (Industrial Electronics Conference) (pp. 251-256). (IECON Proceedings (Industrial Electronics Conference); Vol. 1). Publ by IEEE.