Title :
Enhanced eco-driving system based on V2X communication
Author :
Chen, Yuxiao ; Zhang, Dezhao ; Keqiang Li
Author_Institution :
State Key Lab. of Automotive Safety & Energy, Tsinghua Univ., Beijing, China
Abstract :
The concept of Eco-driving is proposed to reduce the fuel consumption of vehicles while maintaining dynamic performance. MPC controller has been introduced to achieve comprehensive goals including safety, fuel consumption and comfort of driving. Yet the information of the surrounded vehicles and road conditions have not been fully utilized. An enhanced algorithm taking the driving style of preceding vehicle, host vehicle drivers and road information into account is proposed in this paper. It is tested by the results of simulation that the controller becomes more flexible and can reduce the fuel consumption of the controlled vehicle in different working conditions with the help of the enhanced algorithm.
Keywords :
automated highways; control engineering computing; predictive control; road traffic control; three-term control; MPC controller; PID control; V2X communication; eco-driving system enhancement; fuel consumption reduction; host vehicle drivers; preceding vehicle driving style; road conditions; road information; safety; vehicles conditions; Acceleration; Cost function; Fuels; Mathematical model; Roads; Safety; Vehicles;
Conference_Titel :
Intelligent Transportation Systems (ITSC), 2012 15th International IEEE Conference on
Conference_Location :
Anchorage, AK
Print_ISBN :
978-1-4673-3064-0
Electronic_ISBN :
2153-0009
DOI :
10.1109/ITSC.2012.6338801