Q. The synchronous motor acts as a motor when at zero load(.शुन्य लोड पर जब सिंक्रोनस मोटर, मोटर के रूप में कार्य करती है।)
Q. The synchronous motor acts as a motor when at zero load.(शुन्य लोड पर जब सिंक्रोनस मोटर, मोटर के रूप में कार्य करती है।) Ans. When the first driver of the synchronous motor is dissected from the motor, the synchronous machine will begin to act as the motor. And will receive power from the supply equal to zero load losses and the rotor angle will shift towards the back side equal to the alpha, So that "v" and "Eb" will be opposite to each other's phase and their phase difference (180—∝) will be electrified. This phase difference will cause a resulting voltage "Er" to be established that will take the "Ia" current from the synchronous machine supply that will be used to account for losses in the machine. Translate IN Hindi --- सिंक्रोनस मोटर के प्रथम चालक को मोटर से विच्छेदित कर दिया जाता है तब तुल्यकाली मशीन मोटर के रूप में कार्य करने लगेगी।तथा शुन्य लोड ह...
