Novel Motion Sensorless Control of Single Phase Brushless D.C. PM Motor Drive, with experiments

Liviu Ioan Lepure, Ion Boldea, Gheorghe Daniel Andreescu, Dorin Iles, Frede Blaabjerg

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

7 Citations (Scopus)

Abstract

A motion sensorless control for single phase permanent magnet brushless d.c. (PM-BLDC) motor drives, based on flux integration and prior knowledge of the PM
flux/position characteristic is proposed here and an adequate correction algorithm is adopted, in order to increase the robustness to noise and to reduce the sensitivity to accuracy of flux linkage estimation. An I-f strategy is used for starting, by
prescribing a ramped reference frequency and a constant current, and then the seamless transition to close loop sensorless control takes place. The proposed control system is detailed and validated by simulation and experimental results.
Original languageEnglish
Title of host publicationProceedings of the 12th International Conference on Optimization of Electrical and Electronic Equipment, OPTIM 2010
Number of pages8
PublisherIEEE Press
Publication date2010
Pages329-336
ISBN (Print)978-1-4244-7019-8
DOIs
Publication statusPublished - 2010
Event12th International Conference on Optimization of Electrical and Electronic Equipment - Brasov, Romania
Duration: 20 May 201022 May 2010

Conference

Conference12th International Conference on Optimization of Electrical and Electronic Equipment
Country/TerritoryRomania
CityBrasov
Period20/05/201022/05/2010

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