Technical issues on velocity measurement for motion control

Toshiaki Tsuji, Mariko Mizuochi, Kouhei Ohnishi

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

8 Citations (Scopus)

Abstract

Robust motion control requires accurate velocity information. The authors have proposed "synchronousmeasurement method (S method)" that measures the velocity synchronous with alteration of pulse numbers. Accurate velocity measurement is achieved in all speed ranges with this method. The method, however, has several technical issues for application in practice: accuracy often deteriorates with nonideality of interpulse angles in optical encoders; and disturbance observer needs modification to deal with nonregular velocity measurement. This paper proposes some solutions for the issues in S method. Experimental results verify the validity of the solutions.

Original languageEnglish
Title of host publicationEPE-PEMC 2006: 12th International Power Electronics and Motion Control Conference, Proceedings
Pages326-331
Number of pages6
DOIs
Publication statusPublished - 2007
Externally publishedYes
EventEPE-PEMC 2006: 12th International Power Electronics and Motion Control Conference - Portoroz, Slovenia
Duration: 2006 Aug 302006 Sep 1

Other

OtherEPE-PEMC 2006: 12th International Power Electronics and Motion Control Conference
CountrySlovenia
CityPortoroz
Period06/8/3006/9/1

Fingerprint

Motion control
Velocity measurement
Robust control

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Tsuji, T., Mizuochi, M., & Ohnishi, K. (2007). Technical issues on velocity measurement for motion control. In EPE-PEMC 2006: 12th International Power Electronics and Motion Control Conference, Proceedings (pp. 326-331). [4061725] https://doi.org/10.1109/EPEPEMC.2006.283101

Technical issues on velocity measurement for motion control. / Tsuji, Toshiaki; Mizuochi, Mariko; Ohnishi, Kouhei.

EPE-PEMC 2006: 12th International Power Electronics and Motion Control Conference, Proceedings. 2007. p. 326-331 4061725.

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

Tsuji, T, Mizuochi, M & Ohnishi, K 2007, Technical issues on velocity measurement for motion control. in EPE-PEMC 2006: 12th International Power Electronics and Motion Control Conference, Proceedings., 4061725, pp. 326-331, EPE-PEMC 2006: 12th International Power Electronics and Motion Control Conference, Portoroz, Slovenia, 06/8/30. https://doi.org/10.1109/EPEPEMC.2006.283101
Tsuji T, Mizuochi M, Ohnishi K. Technical issues on velocity measurement for motion control. In EPE-PEMC 2006: 12th International Power Electronics and Motion Control Conference, Proceedings. 2007. p. 326-331. 4061725 https://doi.org/10.1109/EPEPEMC.2006.283101
Tsuji, Toshiaki ; Mizuochi, Mariko ; Ohnishi, Kouhei. / Technical issues on velocity measurement for motion control. EPE-PEMC 2006: 12th International Power Electronics and Motion Control Conference, Proceedings. 2007. pp. 326-331
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