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dc.contributor.authorLiu, Kan
dc.contributor.authorZhang, Qiao
dc.contributor.authorZhu, Zi-Qiang
dc.contributor.authorZhang, Jing
dc.contributor.authorShen, An-Wen
dc.contributor.authorStewart, Paul
dc.date.accessioned2019-02-01T14:37:56Z
dc.date.available2019-02-01T14:37:56Z
dc.date.issued2010-11-11
dc.identifier.citationLiu, K., Zhang, Q., Zhu, Z.Q., Zhang, J., Shen, A.W. and Stewart, P., (2010). 'Comparison of two novel MRAS based strategies for identifying parameters in permanent magnet synchronous motors'. International journal of automation and computing, 7(4), pp.516-524. DOI: 10.1007/s11633-010-0535-3en_US
dc.identifier.issn1476-8186
dc.identifier.issn1751-8520
dc.identifier.doi10.1007/s11633-010-0535-3
dc.identifier.urihttp://hdl.handle.net/10545/623474
dc.description.abstractTwo Model Reference Adaptive System (MRAS) estimators are developed for identifying the parameters of permanent magnet synchronous motors (PMSM) based on Lyapunov stability theorem and Popov stability criterion, respectively. The proposed estimators only need online detection of currents, voltages and rotor rotation speed, and are effective in the estimation of stator resistance, inductance and rotor flux-linkage simultaneously. Their performances are compared and verified through simulations and experiments. It shows that the two estimators are simple and have good robustness against parameter variation and are accurate in parameter tracking. However, the estimator based on Popov stability criterion, which can overcome the parameter variation in a practical system, is superior in terms of response speed and convergence speed since there are both proportional and integral units in the estimator in contrast to only one integral unit in the estimator based on Lyapunov stability theorem. In addition, there is no need of the expert experience which is required in designing a Lyapunov functionen_US
dc.description.sponsorshipN/Aen_US
dc.language.isoenen_US
dc.publisherSpringer.en_US
dc.relation.urlhttp://link.springer.com/10.1007/s11633-010-0535-3en_US
dc.relation.urlhttps://dspace.lboro.ac.uk/2134/25042en
dc.rightsAttribution 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/us/*
dc.subjectLyapunov Stability Theorem, Popov Stability Theorem, PMAC Motor, Model Reference Adaptive Systemen_US
dc.titleComparison of two novel MRAS based strategies for identifying parameters in permanent magnet synchronous motors.en_US
dc.typeArticleen_US
dc.contributor.departmentUniversity of Lincoln UKen_US
dc.identifier.journalInternational journal of automation and computingen_US
dc.source.journaltitleInternational Journal of Automation and Computing
dc.source.volume7
dc.source.issue4
dc.source.beginpage516
dc.source.endpage524


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Attribution 3.0 United States
Except where otherwise noted, this item's license is described as Attribution 3.0 United States