Dual windings of ac motor serve as output transformer for dc/ac inversion. Method makes use of low-cost commutatorless ac motors, powered by solar energy, batteries and other dc sources possible.
Direct-current drive for ac motors
NASA Tech Briefs ; 4 , 3
1980-04-01
Miscellaneous
No indication
English
Direct Drive Marine Propulsion Motors
British Library Conference Proceedings | 2003
|Engineering Index Backfile | 1908