DocumentCode :
901835
Title :
Delta inverter
Author :
Evans, P.D. ; Dodson, R.C. ; Eastham, J.F.
Author_Institution :
University of Bath, School of Electrical Engineering, Bath, UK
Volume :
127
Issue :
6
fYear :
1980
fDate :
11/1/1980 12:00:00 AM
Firstpage :
333
Lastpage :
340
Abstract :
The delta inverter is a novel circuit which uses only three power transistors to produce a three-phase supply. Requiring approximately half the components of a conventional bridge inverter it therefore has potential cost and reliability advantages. The basic operating principles of the delta inverter are explained, using passive resistive and inductive loads. Some aspects of its performance are compared with a bridge inverter, and preliminary results with an induction motor are presented.
Keywords :
induction motors; invertors; power supply circuits; delta invertor; induction motors; operating principles; performance; power supply circuits; three-phase supply;
fLanguage :
English
Journal_Title :
Electric Power Applications, IEE Proceedings B
Publisher :
iet
ISSN :
0143-7038
Type :
jour
DOI :
10.1049/ip-b:19800047
Filename :
4643275
Link To Document :
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