Title :
The design and modeling of brushless dual rotors machine
Author :
Liu, Chengxi ; Ho, S.L. ; Fu, W.N.
Author_Institution :
Hong Kong Polytech. Univ., Kowloon, China
Abstract :
In this paper, a brushless dual-rotor motor (BLDRM) is proposed, which eliminate the side effect of slip-rings in electrical variable transmission in hybrid electric vehicle. A corresponding finite element analysis (FEA) is used to evaluate its feasibility. The dynamic model is established and analyzed. Several interesting operation modes are discussed and the whole control system performance is evaluated by simulation.
Keywords :
brushless DC motors; finite element analysis; hybrid electric vehicles; FEA; HEV; brushless dual rotors machine; electrical variable transmission; finite element analysis; hybrid electric vehicle; Brushless motors; Coupling circuits; Equivalent circuits; Hybrid electric vehicles; Magnetic analysis; Magnetic fields; Magnetic flux; Permanent magnets; Rotors; Stator windings;
Conference_Titel :
Electromagnetic Field Computation (CEFC), 2010 14th Biennial IEEE Conference on
Conference_Location :
Chicago, IL
Print_ISBN :
978-1-4244-7059-4
DOI :
10.1109/CEFC.2010.5481350
