Question

I am making an AC generator for my physics project by using an AC synchronous motor. It will also have a rectifier attachment if we want a DC supply. My question is that if we rotate the axle of the motor by hand it produces very fluctuating and very high Voltage. I want the voltage to be constant when I rotate it by hand rotation. Is there any way to limit the voltage to 220-230V?

Answer 1

To limit the voltage to 220-230V when rotating the axle of an AC synchronous motor by hand, you can use a voltage regulator. A voltage regulator is an electrical device that maintains a constant output voltage regardless of input fluctuations.

Step-by-step explanation:

To limit the voltage to 220-230V when rotating the axle of an AC synchronous motor by hand, you can use a voltage regulator. A voltage regulator is an electrical device that maintains a constant output voltage regardless of input fluctuations. It ensures that the voltage remains within a specified range even when the speed of rotation varies. By connecting the rectifier attachment to the voltage regulator, you can also obtain a DC supply with a constant voltage.