Title :
Optimal model predictive control formations
Author :
Phan, Minh Q. ; Barlow, Jonathan S.
Author_Institution :
Thayer Sch. of Eng., Dartmouth Coll., Hannover, NH
Abstract :
This paper describes a design of model predictive control for vehicle formation. The design can be model-based or data-based. In the model-based version, the controllers are designed from known models of the vehicles, whereas in the data-based version, the controller gains are computed directly from the vehicle input-output data, bypassing the predictive model identification step. The data-based version can be implemented adaptively to handle unexpected obstacles and changing operating environment. Simulation results illustrate how the theory can be applied to a group of vehicles to make them move in formation while tracking a moving target and avoiding obstacles.
Keywords :
collision avoidance; optimal control; predictive control; vehicle dynamics; controller design; obstacle avoidance; optimal model predictive control formation; predictive model identification; vehicle formation; Predictive control; Predictive models; Model predictive control; adaptive control; data-based design; formation control; model-based design;
Conference_Titel :
Control and Decision Conference, 2008. CCDC 2008. Chinese
Conference_Location :
Yantai, Shandong
Print_ISBN :
978-1-4244-1733-9
Electronic_ISBN :
978-1-4244-1734-6
DOI :
10.1109/CCDC.2008.4597270