Core Concepts
Proposing a control solution for collision-free platooning of mobile robots using set-theoretic predictive control.
Abstract
The paper introduces a control solution for achieving collision-free platooning control of mobile robots. It focuses on leader-follower dynamics, feedback linearization, and model predictive control to ensure trajectory tracking and collision avoidance. The proposed strategy is validated through experiments with Khepera IV differential drive robots. Key concepts include input constraints, feedback linearization, set-theoretic reachability arguments, and trajectory tracking.
Stats
Maximum angular velocity: Ω = 1200[steps/sec]
Sampling time: Ts = 0.15
Wheel radius: R = 0.021[m]
Axis length: D = 0.1047[m]
Quotes
"Model Predictive Control has been successfully applied to the control of vehicular platoons."
"Feedback Linearization is a well-established linearization technique capable of transforming nonlinear models into equivalent linear ones."