Power losses analysis and cooling system design of three topologies of multilevel inverters
| Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
|---|---|
| Data(s) |
27/05/2014
27/05/2014
29/09/2008
|
| Resumo |
This paper presents the comparison of three topologies of multilevel inverters applied to drive an induction motor of 500 kVA/4.16 kV. The multilevel inverters analyzed are: a neutral point clamped inverter, a symmetrical cascaded multilevel inverter and a hybrid asymmetrical cascaded multilevel inverter. The performance indexes used in the comparison are total harmonic distortion, first order distortion factor, semiconductors power losses distribution and heat-sink volume. The comparison is developed with the purpose of finding the efficiency and the heat-sink volume where the three systems present the same output filter. ©2008 IEEE. |
| Formato |
4290-4295 |
| Identificador |
http://dx.doi.org/10.1109/PESC.2008.4592632 PESC Record - IEEE Annual Power Electronics Specialists Conference, p. 4290-4295. 0275-9306 http://hdl.handle.net/11449/70590 10.1109/PESC.2008.4592632 2-s2.0-52349088455 |
| Idioma(s) |
eng |
| Relação |
PESC Record - IEEE Annual Power Electronics Specialists Conference |
| Direitos |
closedAccess |
| Palavras-Chave | #Cooling #Electric inverters #Induction motors #Land vehicle propulsion #Topology #Wave filters #Cascaded multilevel inverters #Cooling system design #First orders #Multi-level inverters #Neutral point clamped inverters #Output filtering #Performance indexes #Power losses #Total Harmonic Distortion #Power electronics |
| Tipo |
info:eu-repo/semantics/conferencePaper |
