DocumentCode
905032
Title
Optimum design of a new DC-SC circuit
Author
Cho, Gyu H. ; Jeon, Seong J. ; Park, Song B.
Author_Institution
Korea Advanced Institute of Science and Technology, Department of Electrical Engineering, Seoul, South Korea
Volume
130
Issue
3
fYear
1983
fDate
5/1/1983 12:00:00 AM
Firstpage
171
Lastpage
180
Abstract
Detailed analysis and optimum design of the commutating circuit of the recently proposed DC-side commutated current-source inverter are given. Analysis was performed for each topology mode during a step transition interval under certain assumptions and using various normalised quantities. Using the analysis results, optimum design of the commutating circuit was studied with an aim to maximising the turn-off time with a minimum commutating energy. Experimental results showed reasonably good agreement with the theoretical results.
Keywords
commutation; commutators; invertors; network synthesis; thyristor applications; DC-SC circuit; DC-side commutated current source inverter; commutating circuit; optimum design; turn-off time;
fLanguage
English
Journal_Title
Electric Power Applications, IEE Proceedings B
Publisher
iet
ISSN
0143-7038
Type
jour
DOI
10.1049/ip-b:19830025
Filename
4643615
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