APPARATUS AND METHOD FOR INSPECTING MOVING TARGET

摘要

An apparatus and method for quick imaging and inspecting a moving target. The apparatus comprises a passage, a scanning and imaging device (106), a first position sensor (101), a second position sensor (103), and a control unit (105). The control unit (105) powers on an electron induction accelerator in the scanning and imaging device (106) to make the electron induction accelerator enter a standby state when the control unit (105) receives from the first position sensor (101) a detection signal indicating that a moving target (100) enters the passage, and controls a beam emitting time point and a beam emitting mode of the electron induction accelerator to correspondingly inspect different parts of the moving target (100) when the second position sensor (103) detects that different sections pass through a radiation scanning area. The driver and passengers do not need to get off when a traveling vehicle is inspected, the apparatus controls the accelerator to emit ray beams with corresponding energy to perform scanning when the moving target passes through the scanning area, flexible scanning is realized, and inspection time is reduced.