| Filename: | 0143-epe2015-full-14405032.pdf |
| Filesize: | 1.806 MB |
| Loss modelling to optimize the overall drive train efficiency | ||||||
| Author(s) | Martin STEMPFLE | |||||
| Abstract | For drive train efficiency estimation, loss models of the battery, an optional DC/DC converter, aninverter and the electrical machine are presented. Harmonic iron losses of the machine caused bycurrent ripple ar'e considered in order to evaluate various modulation strategies and switchingfrequencies of the inverter. Battery voltage optimizations are analysed regarding the overall drive trainefficiency as well as the influence on different DC/DC converters. | |||||
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| Type | Members Only | |||||
| Date | Last modified 2016-06-08 by System | |||||
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