The invention discloses a control system of a robot for turning off lights based on patrol monitoring, and relates to the field of intelligent home and robot control systems. The control system is characterized in that a sensing induction sending unit is connected with a position signal receiving unit in a driving mode through signal transmission mode; the position signal receiving unit is connected with a sensing position sequencing unit through data information or in a signal transmission mode; and the sensing position sequencing unit is connected with a walking driving control unit in a driving mode through data information or in a signal transmission mode. According to the control system, logic and path analysis is carried out on the received position signals through the sensing position sequencing unit and then the corresponding turn-off operation sequence is analyzed, the robot for turning off the light is driven to travel through the walking driving control unit, the turning-offpositions are positioned through an infrared mode, a current switch is turned off through the tentacle of the robot for turning off the lights, and therefore the problem that people forget to turn off the lights is effectively solved.