CBSE BOARD XII, asked by pmkarthik54, 9 months ago

Synchronous motor speed is control by varying

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Answered by Utkarshkesharwani933

1

Answer:

Synchronous machine is a constant speed Machine and independent on load. In some industrial applications speed control is necessary. The synchronous machine speed is controlled by varying the frequency. Speed control of synchronous machine is achieved by voltage fed inverters, current fed inverters or cyclo converter.

Answered by shravya53

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