Electrician Talk banner

alternator residual magnetism lose

5996 5
Hi

What are the reasons that cause a self excited generator to lose it's residual magnetism ??





PS

wouldn't it be better to manufacture the alternators with a small permanent magnets on the armature to avoid the excitation loss problem ?
1 - 2 of 2 Posts
1 - 2 of 2 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top