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Permanent magnet synchronous machines flux linkage estimation with zero steady-state error and its field-programmable gate array implementation
ABB Corporate Research.
ABB Corporate Research, Sweden.
University of Padova, Italy.
2015 (English)In: IET Electric Power Applications, ISSN 1751-8660, E-ISSN 1751-8679, Vol. 9, no 4, 332-343 p.Article in journal (Refereed) Published
Abstract [en]

The paper analyses a combined current model-voltage model estimator for flux linkages in permanent magnet synchronous machines, with the capability of converging to exact flux estimation even in presence of mismatches because of magnetic saturation. As a trend in next-generation electric drives, the whole algorithm, including both the flux estimator and the standard field-oriented control, has been implemented in a field-programmable gate array (FPGA) chip. Simulations and experimental tests, along with some figures for the FPGA selection, have been included in the study.

Place, publisher, year, edition, pages
2015. Vol. 9, no 4, 332-343 p.
Keyword [en]
digital control, electric drives, field programmable gate arrays, machine vector control, permanent magnet machines, synchronous machines
National Category
Control Engineering
Research subject
Electrical Engineering
URN: urn:nbn:se:kth:diva-185820DOI: 10.1049/iet-epa.2014.0241ISI: 000353210600005ScopusID: 2-s2.0-84928340332OAI: diva2:924218

QC 20160429

Available from: 2016-04-28 Created: 2016-04-28 Last updated: 2016-04-29Bibliographically approved

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Peretti, Luca
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