Impact of Rotor Design on Sensorless Position Estimation

AS Budden; R Wrobel; DMJ Holliday; PH Mellor; A Dinu; P Sangha; M Holme

doi:10.1109/IECON.2006.347358

Impact of Rotor Design on Sensorless Position Estimation

AS Budden, R Wrobel, DMJ Holliday, PH Mellor, A Dinu, P Sangha, M Holme

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

13 Citations (Scopus)

Abstract

The impact of rotor design on the accuracy of a saliency based zero-speed sensorless position estimation technique is investigated. An existing prototype machine is used as the basis of the development and a number of possible buried magnet rotor designs are analysed before an optimal design is selected. It is shown that whilst it is possible to achieve the desired torque from a number of rotor variants, only a limited number of these are suitable for sensorless position estimation. Experimental results confirm the initial finite element based analyses.

Translated title of the contribution	Impact of Rotor Design on Sensorless Position Estimation
Original language	English
Title of host publication	IECON 2006, IEEE 32nd Annual Conference on Industrial Electronics
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	787 - 792
Number of pages	6
ISBN (Print)	142440391X
DOIs	https://doi.org/10.1109/IECON.2006.347358
Publication status	Published - Nov 2006

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Conference Organiser: IEEE

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title = "Impact of Rotor Design on Sensorless Position Estimation",

abstract = "The impact of rotor design on the accuracy of a saliency based zero-speed sensorless position estimation technique is investigated. An existing prototype machine is used as the basis of the development and a number of possible buried magnet rotor designs are analysed before an optimal design is selected. It is shown that whilst it is possible to achieve the desired torque from a number of rotor variants, only a limited number of these are suitable for sensorless position estimation. Experimental results confirm the initial finite element based analyses.",

author = "AS Budden and R Wrobel and DMJ Holliday and PH Mellor and A Dinu and P Sangha and M Holme",

note = "Conference Organiser: IEEE",

year = "2006",

month = nov,

doi = "10.1109/IECON.2006.347358",

language = "English",

isbn = "142440391X",

pages = "787 -- 792",

booktitle = "IECON 2006, IEEE 32nd Annual Conference on Industrial Electronics",

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T1 - Impact of Rotor Design on Sensorless Position Estimation

AU - Budden, AS

AU - Wrobel, R

AU - Holliday, DMJ

AU - Mellor, PH

AU - Dinu, A

AU - Sangha, P

AU - Holme, M

N1 - Conference Organiser: IEEE

PY - 2006/11

Y1 - 2006/11

N2 - The impact of rotor design on the accuracy of a saliency based zero-speed sensorless position estimation technique is investigated. An existing prototype machine is used as the basis of the development and a number of possible buried magnet rotor designs are analysed before an optimal design is selected. It is shown that whilst it is possible to achieve the desired torque from a number of rotor variants, only a limited number of these are suitable for sensorless position estimation. Experimental results confirm the initial finite element based analyses.

AB - The impact of rotor design on the accuracy of a saliency based zero-speed sensorless position estimation technique is investigated. An existing prototype machine is used as the basis of the development and a number of possible buried magnet rotor designs are analysed before an optimal design is selected. It is shown that whilst it is possible to achieve the desired torque from a number of rotor variants, only a limited number of these are suitable for sensorless position estimation. Experimental results confirm the initial finite element based analyses.

U2 - 10.1109/IECON.2006.347358

DO - 10.1109/IECON.2006.347358

M3 - Conference Contribution (Conference Proceeding)

SN - 142440391X

SP - 787

EP - 792

BT - IECON 2006, IEEE 32nd Annual Conference on Industrial Electronics

PB - Institute of Electrical and Electronics Engineers (IEEE)

ER -

Impact of Rotor Design on Sensorless Position Estimation

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