Title :
Mixed-pole reluctance machine with ring-coils on rotor poles (a novel rotor version)
Author :
Mohamadein, Adel L. ; Ahmed, M.M. ; El-Daba, Mostafa M.
Author_Institution :
Dept. of Electr. Eng., Alexandria Univ., Egypt
Abstract :
This paper presents an analytical study based on natural variables abc model for a three phase mixed pole reluctance machine with ring coils on rotor poles. Steady-state voltage, power and torque equations are directly derived from such a model. Different modes of operation are then studied. Validation of the proposed model is verified by comparing simulation and experimental results. It was shown that such a type of motor can be run in both synchronous as well as asynchronous modes, thus yielding a wide speed range
Keywords :
coils; machine theory; reluctance machines; rotors; torque; asynchronous mode; brushless doubly fed machines; mixed-pole reluctance machine; natural variables abc model; power equations; ring coils; ring-coils; rotor poles; steady-state voltage; synchronous mode; three phase mixed pole reluctance machine; torque equations; Coils; Induction machines; Machine windings; Power engineering and energy; Reluctance machines; Rotors; Stator windings; Steady-state; Torque; Voltage;
Conference_Titel :
Electric Machines and Drives Conference, 2001. IEMDC 2001. IEEE International
Conference_Location :
Cambridge, MA
Print_ISBN :
0-7803-7091-0
DOI :
10.1109/IEMDC.2001.939391
