Anti-collision safety control method and system suitable for remote control excavator

The invention discloses an anti-collision safety control method and system suitable for a remote control excavator. The method comprises the following steps: receiving a monitoring image determined by an anti-collision host according to real-time position detection of obstacles around the excavator, wherein obstacle position information and obstacle image information are fused in the monitoring image; determining a boundary distance for avoiding collision between the excavator and the obstacles in the moving process and an alarm duration according to the monitoring image; and executing a corresponding strategy according to the obstacle position information, the boundary distance and the alarm duration. The system comprises a radar, a camera, an anti-collision host connected with the radar and the camera, and a controller connected with the anti-collision host through a CAN bus, wherein a display and an instrument are both connected with a second wireless transmission device; and the second wireless transmissi