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Title:

Adopting MOSFET multilevel inverters to improve the partial load efficiency of electric vehicles

Document type:
Konferenzbeitrag
Author(s):
Fengqi Chang, Olga Ilina, Omar Hegazi, L. Lynn Voss, Markus Lienkamp
Abstract:
The efficiency of the electric powertrain has a direct influence on the cost and range of electric vehicles, which are the two key factors hindering the public acceptance of electric vehicles (EVs). Inverters, as an important component of the electric powertrain, have a high efficiency at full load, but an unsatisfying performance at partial load due to the bipolar characteristics of IGBT. To improve the partial load efficiency, this paper proposes to use multilevel inverters composed of low vol...     »
Keywords:
FTM Komponenten von Elektrofahrzeugen
Book / Congress title:
19th European Conference on Power Electronics and Applications (EPE'17 ECCE Europe)
Organization:
IEEE
Year:
2017
Covered by:
Scopus
TUM Institution:
Lehrstuhl für Fahrzeugtechnik
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