Automatic debugging method and device for X-ray energy board card of security check instrument
An X-ray and security inspection device technology, applied in the field of security inspection devices, can solve the problems of low debugging accuracy, inconvenient debugging, slow debugging efficiency, etc., and achieve the effect of improving debugging efficiency, reducing times and time, and improving debugging accuracy.
Pending Publication Date: 2022-02-18
WUXI ELECTRONICS & INSTR IND
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Problems solved by technology
[0006] Aiming at the problems of inconvenient debugging, low debugging accuracy, and slow debugging efficiency in the intelligent security inspection instrument X energy debugging system in the prior art, the present invention provides an automatic X-ray energy debugging devic
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[0057] The method of X-ray energy card position adjusting a security apparatus which includes a fuzzy control method, the board 1 is fixed to the end of the robot is performed by the controller controlling the rotary drive means, the drive means for driving the traverse driving board mobile robot and rotating, moving distance and a rotation angle of the card is obtained by a fuzzy control method, a fuzzy control method refers to the use of fuzzy control, membership function, defuzzification method for calculating relative displacement board, the controller and the moving distance obtained rotation angle, the robot control board 1 is moved and driven by rotation of defuzzification method comprising centroid;
[0058] See figure 2 Specific fuzzy control method comprises the step of:
[0059] Sl, the actual output power acquisition board, calculating an output power mean flatness K (dB unit), the rotation angle acquired X-axis direction displacement x, Y-axis direction [theta], is de...
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The invention discloses an automatic debugging method and device for an X-ray energy board card of a security check instrument, wherein the method and device can realize automatic debugging of the board card, is convenient and fast in debugging operation and can improve the debugging precision and the debugging efficiency. The method comprises a fuzzy control method, and the board card is fixed on the executive end of a mechanical arm; a controller controls a rotation driving device and a transverse movement driving device to drive the mechanical arm to drive a board card to move and rotate, and the moving distance and the rotating angle of the board card are obtained through the fuzzy control method; the fuzzy control method refers to the fact that a fuzzy controller, a membership function and a defuzzification method are adopted to calculate the relative displacement of the board card; and the defuzzification method comprises a centroid method. The debugging device applying the method comprises the mechanical arm and the controller, the mechanical arm is used for grabbing the board card, the controller is used for controlling the mechanical arm to drive the board card to move, and the mechanical arm comprises a fixed plate, a movable plate, a transmission mechanism, a driving device and a positioning needle fixed to the bottom end of the movable plate.
Description
Technical field [0001] The present invention relates to the technical field of security detectors, and is specifically an automatic debugging method of an anti-detector X-ray energy board and a device to which the method is applied. Background technique [0002] Intelligent security instrument, can also be referred to as a security check, a computer control and image processing as a core, and the electronic device that is checked by the inscribed item in the X-ray inspection channel by means of a conveyor belt, which uses x-ray Different from the penetration rate of different substances, the signals of the N block receiving panels of different X-ray energy will be accepted by a specific algorithm, which is displayed by the computer calculation and the shape, nature of the identification, thereby achieving The purpose of detecting dangerous shipments, the intelligent security instrument includes the energy receiving board (also known as X-ray receiving plate or board), the passage...
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Login to View More IPC IPC(8): G01V5/00
CPCG01V5/0016
Inventor 黄春森马晓贤李荣才马德荣
Owner WUXI ELECTRONICS & INSTR IND