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: Contribution to conferencePaper

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
PagesMC2 4.1-4.3
Publication statusPublished - 1997
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. MC2 4.1-4.3. Paper presented at Proceedings of the 1997 IEEE International Electric Machines and Drives Conference, IEMDC, Milwaukee, WI, USA, .