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A Real-Time Compliant State-Space Model of Induction Machines Including Winding Distribution Harmonics and Winding Interconnections
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| Author(s) |
Julien CORDIER |
| Abstract |
The present paper proposes a simple state-space model of induction machines considering space harmonics and winding interconnections. Assuming a linear magnetic behaviour and a constant air-gap length, analytical approximations of the flux linkages are derived using the mathematical properties of Fourier series. This enables the real-time computation of the model. Possible applications include torque harmonic reduction and sensorless control of low-power drives featuring off-the-shelf induction machines for which little information about the internal geometry and magnetic properties is available. |
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| Filename: | 0309-epe2019-full-11210320.pdf |
| Filesize: | 2.186 MB |
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| Type |
Members Only |
| Date |
Last modified 2020-08-14 by System |
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