ANTI-COLLISION METHOD FOR ROBOT

An anti-collision method for robot is provided. The method controls a robot to sense a variation of electric field over continuous time via electric field sensor, determine a relative moving direction of an obstacle when detecting the obstacle by the variation of electric field, generate motor control data according to the relative moving direction of the obstacle, and control a motor to rotate according to the motor control data for making a robotic limb move along a dodge vector to dodge the obstacle. The anti-collision method can effectively make the robot dodge automatically before a collision, and prevent the robot or the obstacle from crash and damage.