Baggage tracking location method and device for automatic baggage sorting system

A technology for tracking, positioning and sorting systems, applied in the direction of sorting, sequence/logic controller program control, electrical program control, etc., can solve problems that have not been solved, and achieve interference prevention, high accuracy, and accuracy The effect of luggage tracking and positioning
CN100443196CInactive Publication Date: 2008-12-17CIVIL AVIATION LOGISTICS TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CIVIL AVIATION LOGISTICS TECH
Publication Date
2008-12-17
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a baggage tracking and positioning method based on BIT flow simulation applied in an automatic baggage sorting system and its tracking and positioning device. In the baggage tracking and positioning method, the unique baggage identification number generated by the control processor PLC of the baggage handling system The BID corresponds to the baggage with the same baggage identification number BID in the tracking area. The virtual photoelectric signal generates a bit stream BIT, simulates the virtual baggage flow information, and then compares the virtual baggage with the real baggage at some key photoelectric sensors. Use the baggage identification number BID and the virtual photoelectric signal to track and locate the baggage. The baggage tracking and positioning device includes the human-machine interface layer for man-machine communication and operation configuration interface, the control processor PLC layer for control and interface communication processing, the equipment and electrical component layer for detecting luggage and performing actions .
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Description

technical field

[0001] The invention relates to a luggage tracking and positioning technology and a tracking and positioning device of a luggage conveying system, to be precise, a luggage tracking and positioning method and a tracking and positioning device based on BIT flow simulation, which can be applied to an automatic luggage sorting system. Background technique

[0002] In the baggage handling system, in order to complete the automatic processing of baggage, the baggage will generate certain information in each processing link, and this information will in turn affect the flow of the baggage itself. Therefore, how to correctly establish the baggage information flow recorded by the system with the actual baggage logistics The one-to-one correspondence between baggage handling systems is a basic and core problem faced by baggage handling systems, but this problem has not been resolved. Contents of the invention

[0003] The present invention aims to provide a luggage t...

Claims

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