Title :
The feedforward PID control method for the auxiliary power unit of the HEV
Author :
Xiaogang Wu ; Jing Han ; Jiuyu Du
Author_Institution :
Harbin Univ. of Sci. & Technol., Harbin, China
fDate :
Aug. 31 2014-Sept. 3 2014
Abstract :
According to the characteristic of the auxiliary power unit of HEV which consists of gasoline engine and permanent magnet synchronous generator, an output current closed-loop control structure based on static data feedforward control branch and PID feedback control is designed. The result of the simulation demonstrates that adopting the feedforward PID method can take preferable dynamic performance for the system. Meanwhile, the auxiliary power unit can sustain the stable output current.
Keywords :
closed loop systems; control system synthesis; electric current control; feedback; feedforward; hybrid electric vehicles; three-term control; HEV; PID feedback control; auxiliary power unit; dynamic performance; feedforward control branch; gasoline engine; hybrid electric vehicle; output current closed-loop control structure; permanent magnet synchronous generator; Engines; Feedback control; Feedforward neural networks; Hybrid electric vehicles; PD control; Petroleum;
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.2014.6941233
