Title :
Load torque observer effect on HEV performance
Author :
Zhang Haoming ; Ding Shenping ; Wang Yinhua
Author_Institution :
Sch. of Electr. & Inf. Eng., TongLing Univ., Tongling, China
Abstract :
Load torque model was established on the basic of mechanical equation of permanent magnet synchronous motor in order to solve load torque disturbing in HEV. Full- digital load torque observer and compensation control system was made based on DSP2812. Experiment results prove load torque observer and compensation control system can detect and compensate torque disturbing effectively, which improve HEV´s performance greatly.
Keywords :
compensation; digital signal processing chips; hybrid electric vehicles; observers; permanent magnet motors; synchronous motors; torque control; DSP2812; HEV performance; compensation control system; full-digital load torque observer; hybrid electric vehicle; load torque observer effect; mechanical equation; permanent magnet synchronous motor; Control systems; Electronic mail; Hybrid electric vehicles; Mathematical model; Observers; Permanent magnet motors; Torque; Hybrid Electric Vehicle; Load Torque Observer; Permanent Magnet Synchronous motor;
Conference_Titel :
Control Conference (CCC), 2010 29th Chinese
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-6263-6
