A velocity measurement method for acceleration control

Toshiaki Tsuji, Mariko Mizuochi, Hiroaki Nishi, Kouhei Ohnishi

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

28 Citations (Scopus)

Abstract

This paper proposes a novel method of velocity measurement for motor drives with optical encoders. Acceleration control is indispensable for advanced motion control while it requires accurate velocity information. Although many methods on velocity measurement have been proposed, accurate measurement was not achieved in a high-speed range. We therefore propose " synchronousmeasurement method (S method)" that measures the velocity synchronized with alteration of pulse numbers. Accurate velocity measurement is achieved in all speed ranges with this method. Furthermore, other estimation methods are applicable in addition since the method does not require any model of a control object. Simulation and experimental results verify the validity of the proposed method.

Original languageEnglish
Title of host publicationIECON Proceedings (Industrial Electronics Conference)
Pages1943-1948
Number of pages6
Volume2005
DOIs
Publication statusPublished - 2005
EventIECON 2005: 31st Annual Conference of IEEE Industrial Electronics Society - Raleigh, NC, United States
Duration: 2005 Nov 62005 Nov 10

Other

OtherIECON 2005: 31st Annual Conference of IEEE Industrial Electronics Society
CountryUnited States
CityRaleigh, NC
Period05/11/605/11/10

Fingerprint

Acceleration control
Velocity measurement
Motion control

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Tsuji, T., Mizuochi, M., Nishi, H., & Ohnishi, K. (2005). A velocity measurement method for acceleration control. In IECON Proceedings (Industrial Electronics Conference) (Vol. 2005, pp. 1943-1948). [1569202] https://doi.org/10.1109/IECON.2005.1569202

A velocity measurement method for acceleration control. / Tsuji, Toshiaki; Mizuochi, Mariko; Nishi, Hiroaki; Ohnishi, Kouhei.

IECON Proceedings (Industrial Electronics Conference). Vol. 2005 2005. p. 1943-1948 1569202.

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

Tsuji, T, Mizuochi, M, Nishi, H & Ohnishi, K 2005, A velocity measurement method for acceleration control. in IECON Proceedings (Industrial Electronics Conference). vol. 2005, 1569202, pp. 1943-1948, IECON 2005: 31st Annual Conference of IEEE Industrial Electronics Society, Raleigh, NC, United States, 05/11/6. https://doi.org/10.1109/IECON.2005.1569202
Tsuji T, Mizuochi M, Nishi H, Ohnishi K. A velocity measurement method for acceleration control. In IECON Proceedings (Industrial Electronics Conference). Vol. 2005. 2005. p. 1943-1948. 1569202 https://doi.org/10.1109/IECON.2005.1569202
Tsuji, Toshiaki ; Mizuochi, Mariko ; Nishi, Hiroaki ; Ohnishi, Kouhei. / A velocity measurement method for acceleration control. IECON Proceedings (Industrial Electronics Conference). Vol. 2005 2005. pp. 1943-1948
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