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Minimizing signal-energy of the course of radial force to reduce noise in variable reluctance motors
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| Author(s) |
M. Kaiserseder; J. Schmid; W. Amrhein; A. Schumacher |
| Abstract |
Radial force is the major origin of acoustic noise in switched reluctance machines. This reduction of
noise and vibration can be done by reducing the ratio of harmonics in the fourier spectrum of the radial
force. A mathematical analysis leads to an optimization problem that can be solved by the help of
genetic algorithms. The resulting radial force is impressed by current shaping. |
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| Filename: | EPE2003-PP0521 - Kaiserseder |
| Filesize: | 385.2 KB |
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| Type |
Members Only |
| Date |
Last modified 2003-10-30 by Unknown |
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