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Optimization of a brushless DC motor load association
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| Author(s) |
E. Macua; C. Ripoll; J.-C. Vannier |
| Abstract |
This paper describes the design of a brushless motor and its speed reduction gearbox for an
automotive application. An analysis of load specifications permits to optimize the design of the motor
and the associated mechanical transmission system. The energy supply source adds constraints which
are also taken into account in the design procedure. The main parameters of the motor design are
obtained from the inertia, nominal torque and peak torque.
The evolution of the peak static and dynamic torques, RMS torque, power consumption and speed
transmission ratio values is analyzed for different motors following the maximum rotor speed. The
evolution of the motor and reducer sizes is presented and discussed. |
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| Filename: | EPE2003-PP0650 - Macua |
| Filesize: | 202.3 KB |
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| Type |
Members Only |
| Date |
Last modified 2003-10-30 by Unknown |
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