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COMBINED SPEED AND TEMPERATURE ESTIMATION IN BRUSHED DC DRIVES
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| Author(s) |
P.P. Acarnley; J.K. Al-Tayie |
| Abstract |
An observer for the real-time estimation of rotor speed and armature temperature in a brushed dc drive is formulated using electrical, mechanical and thermal models of the motor. The observer is implemented using a TMS 320C31 digital signal processor system. A range of experimental results, demonstrating the observer's steady-state and transient performance, are presented for a 3kW machine supplied from a phase-controlled rectifier. |
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| Filename: | Unnamed file |
| Filesize: | 330.7 KB |
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| Type |
Members Only |
| Date |
Last modified 2018-05-16 by System |
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