NDLI: Detuning minimization for alternative energy vehicular drive system

Content Provider	IEEE Xplore Digital Library
Author	Rehman, H.
Copyright Year	2012
Description	Author affiliation: Department of Electrical Engineering, College of Engineering, American University of Sharjah, United Arab Emirates (Rehman, H.)
Abstract	An Indirect Field Oriented (IFO) induction motor is one of the most commonly used drive system for the alternative energy vehicles. The variation in the rotor time constant due to change in the motor temperature so called the detuning is one of the major problem for such a drive system. This paper proposes an offline and an online technique and compares them for overcoming the detuning problem. The offline technique suggests a slip gain scheduler while the online technique is designed using Model Reference Adaptive System (MRAS) for the rotor resistance adaptation. The offline scheme sets the slip gain at various operating conditions based on the fact that if the rotor resistance is set properly and field orientation is achieved, then there should be a linear relationship between the torque current and the output torque. The online rotor resistance adaptation technique is based on current model flux observer and it utilizes the fact that the rotor flux along q-axis for an ideal field oriented drive system should be zero. This condition acts as a reference model for the proposed MRAS scheme whiles the current model flux observer is selected as an adjustable model. The rotor resistance in the adjustable model is tuned such that the flux along the q-axis becomes zero thus setting the rotor resistance to its accurate value. The effectiveness of the proposed offline and online schemes for overcoming the detuning problem is analyzed and verified through the experimental results.
Starting Page	42
Ending Page	47
File Size	1590478
Page Count	6
File Format	PDF
ISBN	9781467309530
e-ISBN	9781467309547
DOI	10.1109/VPPC.2012.6422651
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-10-09
Publisher Place	Korea (South)
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Variable speed drives Observers
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

A Robust Sensorless Induction Motor Drive for Alternative Energy Vehicular Application

Variable speed drive-based pressure optimization of a pumping system comprising individual branch flow control elements

Detuning Minimization of Induction Motor Drive System for Alternative Energy Vehicles

Design criteria for energy efficient belt conveyor drives

Experimental study of an observer-based shaft sensorless variable speed drive

Variable speed drive air compressors: an analytic approach to energy saving evaluation

Sensorless variable speed single-phase induction motor drive system based on direct rotor flux orientation

Program for efficiency analaizing for variable speed drive of pumps

Performance study in energy efficiency on variable speed drive, VSD design for serting high lift pumping station

Detuning minimization for alternative energy vehicular drive system

Similar Documents

A Robust Sensorless Induction Motor Drive for Alternative Energy Vehicular Application

Variable speed drive-based pressure optimization of a pumping system comprising individual branch flow control elements

Detuning Minimization of Induction Motor Drive System for Alternative Energy Vehicles

Design criteria for energy efficient belt conveyor drives

Experimental study of an observer-based shaft sensorless variable speed drive

Variable speed drive air compressors: an analytic approach to energy saving evaluation

Sensorless variable speed single-phase induction motor drive system based on direct rotor flux orientation

Program for efficiency analaizing for variable speed drive of pumps

Performance study in energy efficiency on variable speed drive, VSD design for serting high lift pumping station

Detuning minimization for alternative energy vehicular drive system