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Implementation of a Three-level Inverter Controlling an Induction Motor

• 2000
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Publication Information
Authors Sirag El-Dean. E. A., Ahmed. A. M., Mahmoud A. E., and Shawki H. A.
Keywords Not Available
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publication.type Local
Paper Link Not Available
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Abstract
Deals with the implementation of diode-clamped-three level inverter controlling an induction motor. Two alternatives are applied to control the inverter (i) using a precise digital/analog PWM switching circuit, and (ii) using a feedback controlled digital microcontroller switching circuit. The implemented system includes, in addition, an analog simulator to check the validity of switching signals produced. The paper gives a complete description of the system and some results of testing it.