METHOD AND SYSTEM FOR CONDUCTING RADIATIVE INSPECTION ON RAPID-PASS MOVING OBJECT

摘要

A method and system for conducting radiative inspection on a rapid-pass moving object. The method comprises: acquiring the length K of a part in a moving object which needs radiation avoidance; acquiring a moving velocity V of the moving object in a detection channel; based on the length K and the moving velocity V, determining a moment T when the part in the moving object which needs radiation avoidance completely passes a radiation inspection position; when the moment T has come, emitting rays in the radiation inspection position to conduct radiation inspection; and after the moving object has left the radiation inspection position, stopping emitting rays. Also provided is a system for conducting radiation inspection on a rapid-pass moving object. The method and system can dynamically adjust the opportunity to emit beams by a radiation source.