Control system and method of auxiliary washing robot for live washing of transformer substation

The invention discloses a control system and method of an auxiliary washing robot for live washing of a transformer substation. The system comprises a master control system and a safety protection control system. The master control system comprises a remote control module, a vehicle-mounted controller and an information acquisition module. Wireless devices are arranged between the remote control module and the vehicle-mounted controller and between the vehicle-mounted controller and the information acquisition module to establish a WIFI network, and therefore data interaction among the three modules is achieved. An ultrasonic sensor, a magnetic field distance measuring sensor, a water resistance sensor and a water pressure sensor which are installed on a cradle head are used in the safety protection control system, so that the operation process of the robot is monitored in real time. By the adoption of the system and method, the heavy physical labor of manual washing work can be effectively reduced, the personal safety of operators is guaranteed, and meanwhile due to the fact that dirt of the devices is washed away, dirt lightning accidents of the devices are prevented, and the safe operation of a power grid is guaranteed.