GUIDANCE CONTROL METHOD AND APPARATUS, CHARGING PILE AND ROBOT

A guidance control method and apparatus, a charging pile and a robot. The guidance control method comprises : step 101 : after guidance request information sent by a robot (22) is received, triggering a first positioning circuit (211) to send first request information at a predetermined period, and triggering a second positioning circuit (212) to send second request information at a predetermined period; step 102 : after the first positioning circuit (211) receives first response information, determining a first distance (R1) of the robot (22) relative to the first positioning circuit (211) according to a time delay between sending the first request information and receiving the first response information by the first positioning circuit (211); step 103 : after the second positioning circuit (212) receives second response information, determining a second distance (R2) of the robot (22) relative to the second positioning circuit (212) according to a time delay between sending the second request information and receiving the second response information by the second positioning circuit (212); step 104 : determining the relative position of the robot (22) relative to the charging pile (21) according to the first distance and the second distance; and step 105 : the robot (22) adjusting the travel route according to the relative position so as to complete the docking between the robot (22) and the charging pile (21).