Title :
AC Commutatorliess and Brushless Motor
Author :
Maeno, Takuzo ; Kobata, Masakazu
Author_Institution :
Toyo Electric Mfg., Co. Ltd.
fDate :
7/1/1972 12:00:00 AM
Abstract :
We have developed a type of ac commutatorless motor which is a combination of a motor and thyristor controller. The rotor of the motor has neither a commutator, slip rings nor brushes. The motor can therefore be designed rugged for a high speed control. The motor may be most suitable for use in such an environment as with acid or alkaline gas and at locations where maintenance-free motors are most urgently required.
Keywords :
AC motors; Brushless motors; Coils; Commutation; Equations; Frequency; Rotors; Shafts; Synchronous motors; Thyristors;
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
DOI :
10.1109/TPAS.1972.293297