Trajectory of Ground Vehicles in Closed Paths using Linear Control Strategies GSV-DEM/PUC-Rio

Format:

Conference/Event

Author/Creator:

Hey, Fernando, author.

Conference Name:

2008 SAE Brasil Congress and Exhibit (2008-10-07 : Sao Paulo, Brazil)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2008

Summary:

In this paper are presented the preliminary results of a research work that have been done by the PUC-Rio Vehicular Systems Group aiming to establish a methodology to reproduce the ground vehicles control by humans. The vehicle dynamic model, the path conditions and the control strategies are discussed. We are aiming to employ this methodology to optimize the vehicles behavior in several operation conditions and emergency situations, accidents reconstruction and collisions analysis. The main results here concerns to the representation of a closed path and the use of classical and modern control strategies to follow such trajectory, comparing the behaviors of a linear and a nonlinear vehicle dynamic models, with several degrees of freedom, using physical constraints, such as steering angles and lateral acceleration, among others, to define the control elements parameters

Notes:

Vendor supplied data

Publisher Number:

2008-36-0095

Access Restriction:

Restricted for use by site license