NDLI: Robustness and limitations of sensorless technique based on Luenberger state-Observer for induction motor drives under inverter faults

Content Provider	IEEE Xplore Digital Library
Author	Trabelsi, M. Jouili, M. Boussak, M. Koubaa, Y. Gossa, M.
Copyright Year	2011
Description	Author affiliation: Laboratoire des Sciences de l'Information et des Systèmes (LSIS) - UMR CNRS 6168, Ecole Centrale Marseille (ECM) - 38 rue Joliot Curie - 13451 Cedex 20 - France (Trabelsi, M.; Boussak, M.) \|\| Research Unity of Automatic Control - National Engineering School of Sfax, Tunisia (Jouili, M.; Koubaa, Y.) \|\| Unité de recherche en commande, surveillance et sûreté de fonctionnement des systèmes «C3S», Ecole Supérieure des Sciences et Techniques de Tunis (ESSTT), 1008, Tunisia (Gossa, M.)
Abstract	The aim of the present paper is double; the first is to implement a sensorless Indirect Stator Field Oriented Control (ISFOC) of three phase induction motor drive based on the Luenberger Observer (LO). The second is to study the robustness and the limitations of the proposed sensorless vector control technique under abnormal operations of the electric drive. The proposed sensorless strategy is based on an algorithm permitting a better simultaneous estimation of the rotor speed and the flux linkage including an adaptive mechanism based on the lyaponov theory. To study the reliability, the robustness and the limitations of the sensorless technique to abnormal operations, some experimental tests have been performed under several cases: single open switch damage in a leg, multiple faults involving two transistors belonging to the same inverter leg. For healthy and faulty operation mode, an experimental setup based on a 3kW squirrel-cage induction motor has been used.
Starting Page	716
Ending Page	721
File Size	387830
Page Count	6
File Format	PDF
ISBN	9781424493104
e-ISBN	9781424493128
e-ISBN	9781424493111
DOI	10.1109/ISIE.2011.5984245
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-06-27
Publisher Place	Poland
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Circuit faults Observers Rotors Inverters Robustness Induction motors inverter faults AC motor drives Luenberger observer sensorless control Indirect Stator Field Oriented Control (ISFOC) fault tolerance robustness
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in