DC generator Design question

[kumeemb]

What will happen if, In a DC generator,the resistance of the field winding is increased??
will it increase the output voltage or will not affect it at all ?? :?:

 

[goldsmith]

Hello Dear kumeemb
The voltage depends on the density of flux , and if you increase the resistance the current will decrease and thus the density of flux will decrease and the voltage will decrease.
Best Wishes
Goldsmith

 

[greentree]

Hi dear
for increasing the voltage you can increase the number of turns.
I think its better.