Collision Avoidance for Wheeled Mobile Robots in Smart Agricultural Systems Using Control Barrier Function Quadratic Programming

Collision Avoidance for Wheeled Mobile Robots in Smart Agricultural Systems Using Control Barrier Function Quadratic Programming

Blog Article

The primary challenge is to design feedback controls that enable robots to autonomously reach predetermined destinations while avoiding collisions with obstacles and other robots.Various control algorithms, such as the control barrier function-based quadratic programming (CBF-QP) controller, address collision avoidance problems.Control barrier functions (CBFs) ensure Soft Toy forward invariance, which is critical for guaranteeing safety in robotic collision avoidance within agricultural fields.

The goal of this study is to enhance the safety and mitigation of potential collisions in smart agriculture systems.The entire system was simulated in the MATLAB/Simulink environment, and the results demonstrated a 93% improvement in steady-state error over rapidly exploring random Baggies tree (RRT).These findings indicate that the proposed controller is highly effective for collision avoidance in smart agricultural systems.