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important formulas for power factor correction
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important formulas of synchronous motor
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synchronous motor problem no 1
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synchronous motor problem no 2
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synchronous motor problem no 3
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synchronous motor problem no 4
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power factor correction problems no 1 | AC machines 2 problems | problems on power factor correction
power factor correction problem no 1 | AC machines 2 problems | problems on power factor correction
An over-excited synchronous motor has a leading power factor. This makes it useful for power-factor correction of industrial loads. Both transformers and induction motors draw lagging (magnetizing) currents from the line.