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DC Field Value Language Ban, Dong Hoon - Jin, Sung Ho - Lee, Seonghun - 2018-04-11T03:46:54Z - 2018-03-29 - 2017-10 -
dc.identifier.citation International Journal of Innovative Research in Science, Engineering and Technology, v.6, no.10, pp.20228 - 20235 -
dc.identifier.issn 2319-8753 -
dc.identifier.uri -
dc.identifier.uri -
dc.description.abstract A motor fault must be detected immediately and fault tolerant control is used to significantly reduce the effects from the fault. In this paper, four types of fault are defined and the varied fault tolerant control methods are discussed. Herein, faults are classified in four types: encoder, DC link voltage, DC link current, and phase current. In the case of encoder faults, the hall signal can be used to estimate the rotor position. Fault tolerant control using the defined voltage is performed for a DC link voltage fault. When the DC link current provides a malicious value, the fault tolerant control uses the DC link current, converted from the phase current, and the motor performs in limited mode. Because the phase current has the same RMS and frequency, and a phase difference in a certain place, the difference in the current signal is used to detect the fault. When phase current fault happens, fault tolerant control is performed using the other phase current signals. As a result of this work, the defined fault types could be immediately detected and the fault tolerant control performed without any problems. -
dc.language English -
dc.publisher Ess & Ess research publications -
dc.title A study on the diagnostic and fail-safe of the PMSM -
dc.type Article -
dc.identifier.doi 10.15680/IJIRSET.2017.0610044 -
dc.type.local Article(Overseas) -
dc.type.rims ART -
dc.description.journalClass 1 -
dc.citation.publicationname International Journal of Innovative Research in Science, Engineering and Technology -
dc.contributor.nonIdAuthor Ban, Dong Hoon -
dc.identifier.citationVolume 6 -
dc.identifier.citationNumber 10 -
dc.identifier.citationStartPage 20228 -
dc.identifier.citationEndPage 20235 -
dc.identifier.citationTitle International Journal of Innovative Research in Science, Engineering and Technology -
dc.description.isOpenAccess N -
dc.contributor.affiliatedAuthor Ban, Dong Hoon -
dc.contributor.affiliatedAuthor Jin, Sung Ho -
dc.contributor.affiliatedAuthor Lee, Seonghun -
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Appears in Collections:
Division of Automotive Technology 1. Journal Articles


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