Title :
Control principle of Dual Mechanical Port electric machine with Squirrel-Cage outer rotor
Author :
Haiwei Cai ; Longya Xu
Author_Institution :
Dept. of Electr. & Comput. Eng., Ohio State Univ., Columbus, OH, USA
fDate :
Aug. 31 2014-Sept. 3 2014
Abstract :
A non-conventional electric machine is investigated in this paper. Since this machine has two free rotating rotors (Dual Mechanical Port) and one of them is a Squirrel-Cage rotor, it is named as the SCDMP machine. Based on the steady state equivalent circuit of the SCDMP machine, the rotor flux reference equivalent circuits are derived. Then the control principle for the machine is proposed. Simulation result shows that the proposed control principle can effectively control flux levels and torque productions of the two rotors.
Keywords :
equivalent circuits; machine control; rotors; squirrel cage motors; stators; SCDMP machine; dual mechanical port electric machine; flux level control; non-conventional electric machine; rotor flux reference equivalent circuits; squirrel-cage outer rotor; steady state equivalent circuit; torque productions; Equivalent circuits; Inductance; Rotors; Stator windings; Torque;
Conference_Titel :
Transportation Electrification Asia-Pacific (ITEC Asia-Pacific), 2014 IEEE Conference and Expo
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-4240-4
DOI :
10.1109/ITEC-AP.2014.6940841
