Improved state observers for sensorless single phase BLDC-PM motor drives

Liviu L.  Lepure; Ion Boldea; Gheorghe Daniel  Andreescu; Frede Blaabjerg

doi:10.1109/IECON.2010.5675170

Improved state observers for sensorless single phase BLDC-PM motor drives

Liviu L. Lepure, Ion Boldea, Gheorghe Daniel Andreescu, Frede Blaabjerg

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Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

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Abstract

Two methods of extracting the rotor position and speed for a sensorless single phase BLDC-PM motor drive by measuring only the phase current are presented here. Both methods are based on a generated orthogonal flux system. The first method extracts the position information by using the tan-1 function and then an improved observer is created by adding a 4th order harmonic term in the estimated position, while the second method uses a phase locked loop structure. The proposed state observers are detailed using simulation results and then validated by experimental results.

Originalsprog	Engelsk
Titel	Proceedings of the 36th Annual Conference on IEEE Industrial Electronics Society, IECON 2010
Antal sider	6
Forlag	IEEE Press
Publikationsdato	nov. 2010
Sider	870-875
ISBN (Trykt)	978-1-4244-5225-5
DOI	https://doi.org/10.1109/IECON.2010.5675170
Status	Udgivet - nov. 2010
Begivenhed	36th Annual Conference on IEEE Industrial Electronics Society, IECON 2010 - Glendale, AZ, USA Varighed: 7 nov. 2010 → 10 nov. 2010

Konference

Konference	36th Annual Conference on IEEE Industrial Electronics Society, IECON 2010
Land/Område	USA
By	Glendale, AZ
Periode	07/11/2010 → 10/11/2010

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10.1109/IECON.2010.5675170

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Citationsformater

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title = "Improved state observers for sensorless single phase BLDC-PM motor drives",

abstract = "Two methods of extracting the rotor position and speed for a sensorless single phase BLDC-PM motor drive by measuring only the phase current are presented here. Both methods are based on a generated orthogonal flux system. The first method extracts the position information by using the tan−1 function and then an improved observer is created by adding a 4th order harmonic term in the estimated position, while the second method uses a phase locked loop structure. The proposed state observers are detailed using simulation results and then validated by experimental results.",

author = "Lepure, {Liviu L.} and Ion Boldea and Andreescu, {Gheorghe Daniel} and Frede Blaabjerg",

year = "2010",

month = nov,

doi = "10.1109/IECON.2010.5675170",

language = "English",

isbn = "978-1-4244-5225-5 ",

pages = "870--875",

booktitle = "Proceedings of the 36th Annual Conference on IEEE Industrial Electronics Society, IECON 2010",

publisher = "IEEE Press",

note = "36th Annual Conference on IEEE Industrial Electronics Society, IECON 2010 ; Conference date: 07-11-2010 Through 10-11-2010",

}

Lepure, LL, Boldea, I, Andreescu, GD & Blaabjerg, F 2010, Improved state observers for sensorless single phase BLDC-PM motor drives. i Proceedings of the 36th Annual Conference on IEEE Industrial Electronics Society, IECON 2010. IEEE Press, s. 870-875, 36th Annual Conference on IEEE Industrial Electronics Society, IECON 2010 , Glendale, AZ, USA, 07/11/2010. https://doi.org/10.1109/IECON.2010.5675170

Improved state observers for sensorless single phase BLDC-PM motor drives. / Lepure, Liviu L. ; Boldea, Ion; Andreescu, Gheorghe Daniel et al.
Proceedings of the 36th Annual Conference on IEEE Industrial Electronics Society, IECON 2010. IEEE Press, 2010. s. 870-875.

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

TY - GEN

T1 - Improved state observers for sensorless single phase BLDC-PM motor drives

AU - Lepure, Liviu L.

AU - Boldea, Ion

AU - Andreescu, Gheorghe Daniel

AU - Blaabjerg, Frede

PY - 2010/11

Y1 - 2010/11

N2 - Two methods of extracting the rotor position and speed for a sensorless single phase BLDC-PM motor drive by measuring only the phase current are presented here. Both methods are based on a generated orthogonal flux system. The first method extracts the position information by using the tan−1 function and then an improved observer is created by adding a 4th order harmonic term in the estimated position, while the second method uses a phase locked loop structure. The proposed state observers are detailed using simulation results and then validated by experimental results.

AB - Two methods of extracting the rotor position and speed for a sensorless single phase BLDC-PM motor drive by measuring only the phase current are presented here. Both methods are based on a generated orthogonal flux system. The first method extracts the position information by using the tan−1 function and then an improved observer is created by adding a 4th order harmonic term in the estimated position, while the second method uses a phase locked loop structure. The proposed state observers are detailed using simulation results and then validated by experimental results.

U2 - 10.1109/IECON.2010.5675170

DO - 10.1109/IECON.2010.5675170

M3 - Article in proceeding

SN - 978-1-4244-5225-5

SP - 870

EP - 875

BT - Proceedings of the 36th Annual Conference on IEEE Industrial Electronics Society, IECON 2010

PB - IEEE Press

T2 - 36th Annual Conference on IEEE Industrial Electronics Society, IECON 2010

Y2 - 7 November 2010 through 10 November 2010

ER -

Improved state observers for sensorless single phase BLDC-PM motor drives

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