The invention relates to an intelligent anti-
collision system of a novel AGV for
material handling. The
system comprises a vehicle-mounted master
control unit, an environment detecting unit, an action executing unit, an alarming unit and a
remote control unit. The anti-
collision system can achieve bidirectional multilayer protection on an AGV body. Forward protection of the AGV is achieved through a
laser radar, an arc-shaped anti-collision buffer belt and a camera. Backward protection of the AGV is achieved through a
laser distance measuring sensor and a U-shaped anti-collision buffer belt. A protection area of the anti-
collision system is divided into a monitoring layer, a
speed reduction layer and a parking layer from far to near. The detection data of the environment detecting unit are processed by the master
control unit, and the AGV is controlled to execute corresponding actions, namely, normal running or speed reducing posture adjustment or parking. When a parking event occurs, the alarming unit gives an alarm, and the
remote control unit is informed to carry out remote
processing. The intelligent anti-collision
system can effectively reduce the
collision probability of the AGV, and the vehicle body is protected.