Permanent Magnet Alternators In this kind of alternator permanent magnets provide the magnetic field instead of power-robbing electromagnet coils.
(Permanent Magnet Alternators In this kind of alternator permanent magnets; provide; the magnetic field instead of power-robbing electromagnet coils)
Permanent Magnet Alternators In this kind of alternator permanent magnets
provide
the magnetic field instead of power-robbing electromagnet coils