Comparison of position sensorless control based back-EMF estimators in PMSM

This research approach a study with comparison of position sensorless control schemes based on back-electromotive force (back-EMF) estimation in permanent magnet synchronous motors (PMSM). The characteristics of the estimated back-EMF signals are analyzed using various mathematical models of a PMSM...

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Main Authors:	Uddin, Md. Nasir, Rashid, Muhammad Mahbubur, Rubaiyat, M, Hossain, Belayet, Salam, S M, Nithe, N A
Format:	Conference or Workshop Item
Language:	English English
Published:	IEEE 2016
Subjects:	TA349 Mechanics of engineering. Applied mechanics
Online Access:	http://irep.iium.edu.my/51137/ http://irep.iium.edu.my/51137/ http://irep.iium.edu.my/51137/ http://irep.iium.edu.my/51137/4/51137.pdf http://irep.iium.edu.my/51137/7/51137_Comparison%20of%20position%20sensorless%20control%20based%20back-EMF%20estimators%20in%20PMSM_Scopus.pdf

id	iium-51137
recordtype	eprints
spelling	iium-511372017-10-11T10:38:18Z http://irep.iium.edu.my/51137/ Comparison of position sensorless control based back-EMF estimators in PMSM Uddin, Md. Nasir Rashid, Muhammad Mahbubur Rubaiyat, M Hossain, Belayet Salam, S M Nithe, N A TA349 Mechanics of engineering. Applied mechanics This research approach a study with comparison of position sensorless control schemes based on back-electromotive force (back-EMF) estimation in permanent magnet synchronous motors (PMSM). The characteristics of the estimated back-EMF signals are analyzed using various mathematical models of a PMSM. The transfer functions of the estimators, based on the extended EMF model in the rotor reference frame, are derived to show their similarity. They are then used for the analysis of the effects of both the motor parameter variations and the voltage errors due to inverter nonlinearity on the accuracy of the back-EMF estimation. The differences between a phase-locked-loop (PLL) type estimator and a Luenberger observer type estimator, generally used for extracting rotor speed and position information from estimated back-EMF signals, are also examined. An experimental study with a 250-W interior-permanent-magnet machine has been performed to validate the analyses. IEEE 2016-06-08 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/51137/4/51137.pdf application/pdf en http://irep.iium.edu.my/51137/7/51137_Comparison%20of%20position%20sensorless%20control%20based%20back-EMF%20estimators%20in%20PMSM_Scopus.pdf Uddin, Md. Nasir and Rashid, Muhammad Mahbubur and Rubaiyat, M and Hossain, Belayet and Salam, S M and Nithe, N A (2016) Comparison of position sensorless control based back-EMF estimators in PMSM. In: 2015 18th International Conference on Computer and Information Technology (ICCIT), 21st-23rd December 2015, Dhaka, Bangladesh. http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7488033 10.1109/ICCITechn.2015.7488033
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	TA349 Mechanics of engineering. Applied mechanics
spellingShingle	TA349 Mechanics of engineering. Applied mechanics Uddin, Md. Nasir Rashid, Muhammad Mahbubur Rubaiyat, M Hossain, Belayet Salam, S M Nithe, N A Comparison of position sensorless control based back-EMF estimators in PMSM
description	This research approach a study with comparison of position sensorless control schemes based on back-electromotive force (back-EMF) estimation in permanent magnet synchronous motors (PMSM). The characteristics of the estimated back-EMF signals are analyzed using various mathematical models of a PMSM. The transfer functions of the estimators, based on the extended EMF model in the rotor reference frame, are derived to show their similarity. They are then used for the analysis of the effects of both the motor parameter variations and the voltage errors due to inverter nonlinearity on the accuracy of the back-EMF estimation. The differences between a phase-locked-loop (PLL) type estimator and a Luenberger observer type estimator, generally used for extracting rotor speed and position information from estimated back-EMF signals, are also examined. An experimental study with a 250-W interior-permanent-magnet machine has been performed to validate the analyses.
format	Conference or Workshop Item
author	Uddin, Md. Nasir Rashid, Muhammad Mahbubur Rubaiyat, M Hossain, Belayet Salam, S M Nithe, N A
author_facet	Uddin, Md. Nasir Rashid, Muhammad Mahbubur Rubaiyat, M Hossain, Belayet Salam, S M Nithe, N A
author_sort	Uddin, Md. Nasir
title	Comparison of position sensorless control based back-EMF estimators in PMSM
title_short	Comparison of position sensorless control based back-EMF estimators in PMSM
title_full	Comparison of position sensorless control based back-EMF estimators in PMSM
title_fullStr	Comparison of position sensorless control based back-EMF estimators in PMSM
title_full_unstemmed	Comparison of position sensorless control based back-EMF estimators in PMSM
title_sort	comparison of position sensorless control based back-emf estimators in pmsm
publisher	IEEE
publishDate	2016
url	http://irep.iium.edu.my/51137/ http://irep.iium.edu.my/51137/ http://irep.iium.edu.my/51137/ http://irep.iium.edu.my/51137/4/51137.pdf http://irep.iium.edu.my/51137/7/51137_Comparison%20of%20position%20sensorless%20control%20based%20back-EMF%20estimators%20in%20PMSM_Scopus.pdf
first_indexed	2023-09-18T21:12:22Z
last_indexed	2023-09-18T21:12:22Z
_version_	1777411337489481728

Comparison of position sensorless control based back-EMF estimators in PMSM

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