Control system of high-speed cleaning and sweeping vehicle

The utility model discloses a high-speed cleaning and sweeping vehicle control system which comprises a controller, a power supply system, a cab panel, a CAN bus panel, a touch screen, a monitoring probe, a plurality of sensors, two potentiometers and a fan. The controller comprises two CAN communication ports I, a plurality of I/O input ports and I/O output ports. The plurality of I/O input ports are respectively connected with signal output ends of a sensor and a potentiometer, the plurality of I/O output ports are respectively connected with a hydraulic system, a rolling brush proportional valve, a fan proportional valve, a pneumatic control box, an auxiliary engine, an electric valve, a water pump and a voice alarm system through a control circuit, and the touch screen is provided with a CAN communication port II. The second CAN communication port is connected with one of the first CAN communication ports through a communication cable. The utility model has the functions of one-key starting, man-machine c