V/I control method and its an implementation for maximizing attainable efficiency of induction motor

Induction Motor (IM) drives are widely used in industrial, commercial, domestic, and other applications due to their simple robust construction, safe-long trouble free operation with minimum maintenance and wear and tear etc. Maximum efficiency of an IM usually occurs at near full load operation at...

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Main Author:	Ramdan, Razali
Format:	Thesis
Language:	English
Published:	2012
Subjects:	TK Electrical engineering. Electronics Nuclear engineering
Online Access:	http://umpir.ump.edu.my/id/eprint/7644/ http://umpir.ump.edu.my/id/eprint/7644/ http://umpir.ump.edu.my/id/eprint/7644/1/RAMDAN_BIN_RAZALI.PDF

id	ump-7644
recordtype	eprints
spelling	ump-76442017-08-23T07:07:45Z http://umpir.ump.edu.my/id/eprint/7644/ V/I control method and its an implementation for maximizing attainable efficiency of induction motor Ramdan, Razali TK Electrical engineering. Electronics Nuclear engineering Induction Motor (IM) drives are widely used in industrial, commercial, domestic, and other applications due to their simple robust construction, safe-long trouble free operation with minimum maintenance and wear and tear etc. Maximum efficiency of an IM usually occurs at near full load operation at rated 'voltage. But in many applications these motors are required to operate at other than rated load, where, the efficiency is much less than the maximum attainable efficiency. To achieve the maximum attainable efficiency at loads other than rated values, it is necessary to regulate the flux level by changing the voltage/frequency suitably at any given motor load. Large IMs usually are fairly highly efficient, compared to small TM. Low efficiency leads to uneconomic use of power in industrial installations. Maximum attainable efficiency operation of an IM at partial loads may be obtained by using a controller which can search for the maximum attainable efficiency condition at the given partial load and then operate the IM at that condition. The controllers reported in literature arrive at maximum efficiency point by minimizing the power or minimizing the current or maximizing power factor or optimizing the slip. 2012 Thesis NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/7644/1/RAMDAN_BIN_RAZALI.PDF Ramdan, Razali (2012) V/I control method and its an implementation for maximizing attainable efficiency of induction motor. PhD thesis, Multimedia University Malaysia. http://iportal.ump.edu.my/lib/item?id=chamo:75180&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TK Electrical engineering. Electronics Nuclear engineering
spellingShingle	TK Electrical engineering. Electronics Nuclear engineering Ramdan, Razali V/I control method and its an implementation for maximizing attainable efficiency of induction motor
description	Induction Motor (IM) drives are widely used in industrial, commercial, domestic, and other applications due to their simple robust construction, safe-long trouble free operation with minimum maintenance and wear and tear etc. Maximum efficiency of an IM usually occurs at near full load operation at rated 'voltage. But in many applications these motors are required to operate at other than rated load, where, the efficiency is much less than the maximum attainable efficiency. To achieve the maximum attainable efficiency at loads other than rated values, it is necessary to regulate the flux level by changing the voltage/frequency suitably at any given motor load. Large IMs usually are fairly highly efficient, compared to small TM. Low efficiency leads to uneconomic use of power in industrial installations. Maximum attainable efficiency operation of an IM at partial loads may be obtained by using a controller which can search for the maximum attainable efficiency condition at the given partial load and then operate the IM at that condition. The controllers reported in literature arrive at maximum efficiency point by minimizing the power or minimizing the current or maximizing power factor or optimizing the slip.
format	Thesis
author	Ramdan, Razali
author_facet	Ramdan, Razali
author_sort	Ramdan, Razali
title	V/I control method and its an implementation for maximizing attainable efficiency of induction motor
title_short	V/I control method and its an implementation for maximizing attainable efficiency of induction motor
title_full	V/I control method and its an implementation for maximizing attainable efficiency of induction motor
title_fullStr	V/I control method and its an implementation for maximizing attainable efficiency of induction motor
title_full_unstemmed	V/I control method and its an implementation for maximizing attainable efficiency of induction motor
title_sort	v/i control method and its an implementation for maximizing attainable efficiency of induction motor
publishDate	2012
url	http://umpir.ump.edu.my/id/eprint/7644/ http://umpir.ump.edu.my/id/eprint/7644/ http://umpir.ump.edu.my/id/eprint/7644/1/RAMDAN_BIN_RAZALI.PDF
first_indexed	2023-09-18T22:04:27Z
last_indexed	2023-09-18T22:04:27Z
_version_	1777414615045505024

V/I control method and its an implementation for maximizing attainable efficiency of induction motor

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