On-line generation of collision-free trajectories for multiple robots

摘要

An online algorithm is proposed to test interferences and generate collision-free trajectories for the motions of loosely coordinated multiple robot manipulators controlled independently by means of PD (proportional differential) controllers. A hierarchical multiple-robot-control architecture is proposed. The approach is demonstrated by simulation studied.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">&gt;</ETX>