A three-phase inverter with selectively programmed pulse width modulation for an electric vehicle with battery supply

Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie/South African Journal of Science and Technology

 
 
Field Value
 
Title A three-phase inverter with selectively programmed pulse width modulation for an electric vehicle with battery supply ’n Driefasewisselrigter met selektief geprogrammeerde pulswydtemodulasie vir ’n elektriese voertuig met batteryvoeding
 
Creator van der Merwe, L. van Wyk, J. D.
 
Subject — — — —
Description The development and evaluation of a 15 kVA inverter with 144 V battery voltage and pulse width modulation for an electric-hydraulic hybrid road vehicle are discussed. The vehicle is equipped with a squirrel cage induction traction machine. This article covers the configuration of the inverter, the use of integrated bipolar Darlington power transistors, protection of the power switches, base drive of the transistors and control of the inverter. The inverter and drive energy efficiency are evaluated, and the installation of the inverter in the vehicle is discussed. Die ontwikkeling en evaluasie van ’n 15-kVA-wisselrigter met pulswydtemodulasie en 144-V-batteryspanning vir ’n elektries-hidrouliese hibriede voertuig word bespreek. Die voertuig is toegerus met ’n induksiemasjien met kourotor as traksiemasjien. Daar word aandag gegee aan die uitleg van die wisselrigter, die gebruik van bipolêre Darlington-transistorskakelaars, die beskerming van die skakelaars, basissturing van die transistors en beheer van die wisselrigter. Die wisselrigter en rendement van die aandrywing word geëvalueer en die installering van die wisselrigter in die voertuig word bespreek.
 
Publisher AOSIS
 
Contributor — —
Date 1987-03-17
 
Type info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion — — — —
Format application/pdf
Identifier 10.4102/satnt.v6i1.939
 
Source Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie; Vol 6, No 1 (1987); 19-26 Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie; Vol 6, No 1 (1987); 19-26 2222-4173 0254-3486
 
Language eng
 
Relation
The following web links (URLs) may trigger a file download or direct you to an alternative webpage to gain access to a publication file format of the published article:

https://journals.satnt.aosis.co.za/index.php/satnt/article/view/939/1948
 
Coverage — — — — — —
Rights Copyright (c) 1987 L. van der Merwe, J. D. van Wyk https://creativecommons.org/licenses/by/4.0
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