Title :
The control strategy and system preferences of plug-in HEV
Author :
Sun, Liqing ; Liang, Ruchuan ; Wang, Qingcai
Author_Institution :
Beijing Inst. of Technol., Beijing
Abstract :
Plug-in hybrid electric vehicle (PHEV) offers a great opportunity to significantly reduce petroleum consumption. It is also propitious to improve the condition of the air. Now most of countries in the world have taken it as the key point of automotive industry development. The fuel economy of PHEV is highly dependent on All-Electric-Range (AER) and control strategy. Previous studies have shown that in addition to parameters influencing Hybrid Electric Vehicle (HEV), control strategies of PHEV are also influenced by the trip distance. This additional parameter makes it even more difficult to tune the parameters that minimize fuel consumption manually. This study uses a parallel PHEV model of a bus that developed with the Matlab/Simulink and Stateflow. The fuel economy and main performance criteria of the PHEV are shown in the paper. In addition, the preferences of the PHEV are introduced.
Keywords :
fuel economy; hybrid electric vehicles; Matlab-Simulink; Stateflow; all-electric-range; control strategy; fuel consumption minimize; fuel economy; petroleum consumption reduction; plug-in hybrid electric vehicle; system preferences; trip distance; Automobiles; Battery powered vehicles; Control systems; Electric motors; Fuel economy; Hybrid electric vehicles; Internal combustion engines; Mathematical model; Propulsion; Vehicle driving; Control Strategy; Plug-in Hybrid Electric Vehicles; Power Performance; Preferences; Simulation;
Conference_Titel :
Vehicle Power and Propulsion Conference, 2008. VPPC '08. IEEE
Conference_Location :
Harbin
Print_ISBN :
978-1-4244-1848-0
Electronic_ISBN :
978-1-4244-1849-7
DOI :
10.1109/VPPC.2008.4677573
