Title :
Combined longitudinal and lateral control design for string stable vehicle platooning within a designated lane
Author :
Kianfar, Roozbeh ; Ali, Mohamed ; Falcone, Paolo ; Fredriksson, Jonas
Author_Institution :
Dept. of Signals & Syst., Chalmers Univ. of Technol., Goteborg, Sweden
Abstract :
We propose a combined longitudinal and lateral control approach for vehicle platooning within a designated lane. We combine linear frequency and time domain methods, to design longitudinal control that ensures string stability while enforcing safety, comfort and actuator limitations. In addition, we design lateral control that accounts for speed variations induced by the longitudinal control as well as safety, comfort and actuator limitations using convex optimization methods.
Keywords :
control system synthesis; convex programming; road safety; road traffic control; road vehicles; stability; time-domain analysis; velocity control; actuator limitations; comfort; convex optimization methods; designated lane; lateral control design; linear frequency; longitudinal control design; safety; speed variations; stability; string stable vehicle platooning; time domain methods; Acceleration; Frequency-domain analysis; Mathematical model; Stability analysis; Time-domain analysis; Vehicle dynamics; Vehicles;
Conference_Titel :
Intelligent Transportation Systems (ITSC), 2014 IEEE 17th International Conference on
Conference_Location :
Qingdao
DOI :
10.1109/ITSC.2014.6957819