If the excitation of an unloaded salient pole synchronous motor suddenly gets disconnected

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Electrial Engineering MCQ on Synchronous Motors

If the excitation of an unloaded salient pole synchronous motor suddenly gets disconnected

  1. It runs as a reluctance motor at a lower speed
  2. It runs as a reluctance motor at the same speed
  3. The motor stops
  4. None of these

Correct answer: 3. The motor stops

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