Design of a Robot for Automatically Hanging Ground Wires in Substations

Abstract

When the substation starts maintenance work, it is necessary to first hang the ground wire to discharge the residual charge of the power-off equipment to ensure the safety of personnel. At present, the hooking of ground wires mainly relies on manpower, the degree of automation is low, it is difficult to supervise after hooking, and the safety is not high. In this paper, an automatic ground wire hooking robot is designed. Through a reasonable structure and control algorithm, the robot can automatically hook the ground wire and supervise the ground wire. The actual test shows that the robot can hook up the ground wire independently in the substation, and can supervise the ground wire that has been hooked up.