Title :
Application of variable switching frequency PWM control with power loss prediction in surfaced-mounted permanent magnet synchronous motor
Author :
Fei Yang ; Taylor, Andrew ; Hua Bai ; Bing Cheng ; Khan, Ajmal ; Young Joo Lee ; Zhong Nie
Author_Institution :
Dept. of Electr. & Comput. Eng., Kettering Univ., Flint, MI, USA
fDate :
Aug. 31 2014-Sept. 3 2014
Abstract :
This paper adopted the variable switching frequency PWM (VSFPWM) control to the SPMSM and combined the VSFPWM with SVPWM and DPWM. A power loss model was built to quantitatively compare the system efficiency at CSF/VSF SVPWM and CSF/VSF DPWM. Simulation and experimental validations were pursued on a 5kW surfaced-mounted permanent synchronous motor (SPMSM) drive system.
Keywords :
machine control; permanent magnet motors; pulse width modulation; synchronous motor drives; SPMSM; VSFPWM; power 5 kW; power loss model; power loss prediction; surfaced mounted permanent magnet synchronous motor drive system; variable switching frequency PWM control; Control systems; Inverters; Mathematical model; Space vector pulse width modulation; Switching frequency; Vectors;
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.2014.6940627
