Proceedings ArticleDOI
Comparison of linear and non-linear control schemes for collision avoidance in heavy road vehicles
Vignesh Rajaram,Shankar C. Subramanian +1 more
- pp 28-33
TLDR
The developed controller for collision avoidance in a heavy commercial road vehicle has been developed using Lyapunov theory and it was observed that the non-linear controller has an advantage in terms of reduced time headway.Abstract:
In this paper, a non-linear controller for collision avoidance in a heavy commercial road vehicle has been developed using Lyapunov theory. This paper considers the longitudinal dynamics of the vehicle, including the aerodynamic effect, the rolling resistance and the road grade. This paper also considers the maximum tire-road adhesion capacity and the braking capability of the vehicle. The developed controller has been tested using simulation for three realistic scenarios for different road and loading conditions and the results were compared with a controller developed using a linear full state feedback controller. It was observed that the non-linear controller has an advantage in terms of reduced time headway.read more
Citations
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Journal ArticleDOI
Linear Control for Full Bridge Phase PWM Rectifier
Mauricio Mauledoux,Nicolás Linares Ospina,Angie Julieth Valencia Castañeda,Oscar Fernando Avilés Sánchez +3 more
TL;DR: In this paper, the performance analysis of a rectifier with width pulse modulation and resistive load is presented, and a comparison between the developed controllers is performed in order to get the best behavior available for this applications.
References
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Proceedings ArticleDOI
A Lyapunov function approach to longitudinal control of vehicles in a platoon
TL;DR: In this article, the Lyapunov stability theorem is used to derive a control law which can be used to control the spacing between vehicles in a platoon, and a third order system is adopted to model the vehicle and powertrain dynamics.
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Application of PID control to an electro-pneumatic brake system
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Proceedings ArticleDOI
Development and modelling of an electropneumatic brake system
TL;DR: In this article, a mathematical model that correlates the pressure transients in the brake chamber to the voltage input provided to the electropneumatic brake has been developed and the efficacy of this model is tested by comparing its results with experimental data obtained from various test runs.
Journal ArticleDOI
Optimal emergency vehicle braking control based on dynamic friction model
L. Olmos,L. Álvarez-Icaza +1 more
TL;DR: In this article, a modelo dinamico de friccion for the interfase llanta pavimento en el diseno de un esquema de control optimo for el frenado de emergencia de vehiculos.
Proceedings ArticleDOI
Performance evaluation of an electro-pneumatic braking system for commercial vehicles
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