Question

Describe the principle operation of ac, dc and static type
excitation system?​

Answer 1

Answer:

sorry'dont know ask from others

Answer 2

Explanation:

In Static Excitation System, power for providing field excitation is derived from the Generator output terminals. A transformer know as Excitation Transformer, is connected to the output terminals of Generator to step down the voltage to required voltage level usually 415 V AC.