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when the current is passing through the winding then it is called "Excitation".

Types of excitation

(1)seperately excited generator.

(2)self excited generator.

self generator is classified into 3 types.

1.shunt generator.

2.series generator.

3.compound generator.

compoud generator is again classified into 2 types.

1.short shunt generator.

2.long shunt generator.

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Q: What is excitation in generator and 2 methods each?
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What are different methods of excitation of dc generator?

when the current is passing through the winding then it is called "Excitation". Types of excitation (1)seperately excited generator. (2)self excited generator. self generator is classified into 3 types. 1.shunt generator. 2.series generator. 3.compound generator. compoud generator is again classified into 2 types. 1.short shunt generator. 2.long shunt generator.


Why terminal voltage of the self-excited shunt generator lower than that of the separately excited shunt generato?

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