Title :
Brushless d.c. drives using claw-type stator and disc rotor
Author_Institution :
University of Manchester, Department of Electronic & Electrical Engineering, Manchester, UK
fDate :
7/1/1979 12:00:00 AM
Abstract :
The paper discusses the performance and design of claw-type stators when used to produce a brushless d.c. drive. A double-rotor disc-shaped version of the claw machine has been developed to reduce the armature leakage inductance, and theoretical and experimental results show that this claw machine can be designed to produce a flexible medium-power drive with high output/volume and efficiency, particularly at low speeds.
Keywords :
DC motors; electric drives; inductance; rotors; stators; armature leakage inductance; brushless d.c. drive; claw machine; claw type stator; disc rotor; electric drives;
Journal_Title :
Electrical Engineers, Proceedings of the Institution of
DOI :
10.1049/piee.1979.0153
