Monday 15 September 2008

Wseas Transactions

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Transactions: WSEAS TRANSACTIONS ON HEAT AND MASS TRANSFER
Transactions ID Number: 31-450
Full Name: Hýdýr Selcuk Nogay
Position: Doctor (Researcher)
Age: ON
Sex: Male
Address: Marmara University Technical Education Faculty, Electrical lEducation Departmant, Gostepe Campus, Kadýkoy, Istanbul, Turkey, 34722
Country: TURKEY
Tel: +902163703441
Tel prefix:
Fax: +9002163305182
E-mail address: selcuknogay@marmara.edu.tr
Other E-mails: hidirselcuknogay@gmail.com
Title of the Paper: Prediction of Internal Temperature in Three-Phase Induction Motors with ANN
Authors as they appear in the Paper: H. Selcuk Nogay, Yasar Birbir
Email addresses of all the authors: selcuknogay@marmara.edu.tr, ybirbir@marmara.edu.tr
Number of paper pages: 10
Abstract: Abstract: This paper implements an Artificial Neural Network (ANN) model able to estimate the internal temperatures in a squirrel-cage three-phase induction motor fed by an inverter. A sinusoidal pulse-width modulation (SPWM) inverter feeding three-phase induction motors were tested up to over load. The temperatures are measured in a node of stator winding. The results show that the artificial neural network model produces reliable estimates of interior temperature of stator winding. Through this model, it is possible to determine the temperatures in the tested motors and to analyze the influence of the fundamental frequency voltage on steady state temperatures and motor performance limitation, specifically the maximum acceptable load, so that the motor does not exceed its normal steady state temperature when is supplied by an inverter.
Keywords: Internal temperature; Three-phase induction motor; Inverter
EXTENSION of the file: .pdf
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