Speed estimation of an IM using Kalman filter algorithm at ultra-low speed region

Jae Yoo Yoo, Tae Sik Park, Seong Hwan Kim, Nam Jeung Kim, Ji Yoon Yoo

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

6 Citations (Scopus)

Abstract

Since the average speed calculated with encoder pulses inevitably has time delay, it can degrade the control performance as well as the system stability, especially at low speed region. In this paper, the accurate speed estimation method using Kalman Filter Algorithm is presented to improve the performance of an Induction Motor with a low precision shaft encoder at low speed region.

Original languageEnglish
Title of host publicationIEEE International Electric Machines and Drives Conference Record, IEMDC
Editors Anon
Place of PublicationPiscataway, NJ, United States
PublisherIEEE
Publication statusPublished - 1997 Jan 1
EventProceedings of the 1997 IEEE International Electric Machines and Drives Conference, IEMDC - Milwaukee, WI, USA
Duration: 1997 May 181997 May 21

Other

OtherProceedings of the 1997 IEEE International Electric Machines and Drives Conference, IEMDC
CityMilwaukee, WI, USA
Period97/5/1897/5/21

ASJC Scopus subject areas

  • Engineering(all)

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  • Cite this

    Yoo, J. Y., Park, T. S., Kim, S. H., Kim, N. J., & Yoo, J. Y. (1997). Speed estimation of an IM using Kalman filter algorithm at ultra-low speed region. In Anon (Ed.), IEEE International Electric Machines and Drives Conference Record, IEMDC IEEE.