Title :
Investigation of a unified controller of compound structure permanent-magnet synchronous machine for HEV applications
Author :
Tong, Chengde ; Zheng, Ping ; Zhao, Jing ; Wu, Qian
Author_Institution :
Sch. of Electr. Eng. & Autom., Harbin Inst. of Technol., Harbin, China
Abstract :
The compound-structure permanent-magnet synchronous machine (CS-PMSM), integrated by two electric machines, is a promising energy transducer for hybrid electric vehicles. The compound structure of CS-PMSM leads to a mechanical coupling problem, i.e. speed and torque of the two rotating shafts are correlated. Special rotor position detection and control are required. In this paper, a unified controller was investigated. Further experiments indicate the feasibility of the controller and the control strategy.
Keywords :
hybrid electric vehicles; machine control; permanent magnet machines; position control; shafts; synchronous machines; CS-PMSM; HEV; compound structure permanent-magnet synchronous machine; energy transducer; hybrid electric vehicles; mechanical coupling problem; position control; rotating shafts; rotor position detection; unified controller; Control systems; Couplings; Electric machines; Gears; Hybrid electric vehicles; Ice; Samarium; Synchronous machines; Torque; Transducers;
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.2010.5481329
