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SWITCHED RELUCTANCE DRIVE AND PWM INDUCTION MOTOR DRIVE COMPARED FOR LOW COST APPLICATIONS
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| Author(s) |
H. van der Broeck; D. Gerling; E. Bolte |
| Abstract |
A PWM induction motor drive is compared to a switched reluctance drive based on the same motor size and on the same specifications. Both low cost variable speed drives were developed for 400W output power and a large speed range (up to 15000/min). The main differences of the motors and the converters are discussed and the drive performance is presented by means of measurements. It is shown that the switched reluctance drive is advantageous for low cost applications if audible noise can be accepted and efficiency and dynamic are important in the lower speed range: 0 ... 5000/min. If a larger speed range is required or a silent motor operation is desired, the PWM induction motor drive has to be preferred. |
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| Filename: | Unnamed file |
| Filesize: | 3.058 MB |
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| Type |
Members Only |
| Date |
Last modified 2019-05-23 by System |
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