DocumentCode
3414443
Title
DC-DC converter connected to three-level NPC inverter for renewable energy sources application
Author
Padilha, F. ; Suemitsu, W.I. ; Bellar, M.D.
Author_Institution
Fed. Univ. of Rio de Janeiro, Rio de Janeiro
fYear
2008
fDate
June 30 2008-July 2 2008
Firstpage
264
Lastpage
269
Abstract
This work presents a simulation analysis of several DC-DC converters applied to a three-level three-phase NPC inverter, while driving an induction motor with a load torque proportional to the square of the speed. The purpose is to identify practical solutions which can suit rural applications fed by renewable sources. Two topologies are proposed. The analysis is carried out through PSCAD/EMTDCtrade simulations, which show that the proposed solutions can be effective for the application.
Keywords
DC-DC power convertors; induction motors; invertors; renewable energy sources; DC-DC converter; PSCAD/EMTDC; induction motor; renewable energy sources; three-level NPC inverter; Analytical models; Costs; DC-DC power converters; Feeds; Induction motors; Inverters; PSCAD; Renewable energy resources; Topology; Torque converters;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Electronics, 2008. ISIE 2008. IEEE International Symposium on
Conference_Location
Cambridge
Print_ISBN
978-1-4244-1665-3
Type
conf
DOI
10.1109/ISIE.2008.4677269
Filename
4677269
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