Smart tag-based grain ex-warehousing and warehousing operation supervision method and system

A smart label and monitoring system technology, applied in the field of RFID-based grain depot management system, can solve problems such as inaccessibility, operation process supervision, and limited effective distance, and achieve the effect of saving manpower and reducing human intervention to control belt conveyor grain transportation

Pending Publication Date: 2016-07-27
AEROSPACE INFORMATION
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Problems solved by technology

[0006] However, this technology has certain limitations. The RFID card installed on the vehicle must be within the effective distance of the reading module. However, the effective distance is usually limited, and there may be a disadvantage tha

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  • Smart tag-based grain ex-warehousing and warehousing operation supervision method and system
  • Smart tag-based grain ex-warehousing and warehousing operation supervision method and system
  • Smart tag-based grain ex-warehousing and warehousing operation supervision method and system

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Embodiment Construction

[0039] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0040] see figure 1 According to an embodiment of the present invention, a smart label-based grain inbound and outbound operation supervision system 100 is provided, which includes: a communication trigger 10, an RFID label 11, a wireless base station 12, an application server 13, a database server 14, and a belt conveyor control box 15 And alarm 16. Among them, the RFID tag 11, the application server 13, and the belt conveyor control box 15 are all connected to the wireless base station 12, so that they can communicate with each other through the wireless network provided by the wireless base station. And the communication between the RFID tag ...

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Abstract

The invention discloses a smart tag-based grain ex-warehousing and warehousing operation supervision method and a system. The method comprises the steps of generating a trigger signal by a communication trigger to trigger an RFID tag arranged in a vehicle within a predetermined range around the communication trigger so as to enable the RFID tag to upload identification data to an application server via a wireless base station; positioning the vehicle by the application server according to the identification data; judging whether the operation process of the vehicle meets the requirement or not based on the position of the vehicle; and sending a switching-on control signal to a belt conveyor power control box on the condition that the position of the vehicle meets the requirement. A belt conveyor connected with the belt conveyor power control box is automatically switched on by the belt conveyor power control box according to the switching-on control signal. According to the technical scheme of the invention, the long-distance communication between the tag and the base station is realized. Meanwhile, the method and the system are used for dynamically tracking and positioning grain-conveying vehicles and monitoring the operation processes of the vehicles.

Description

technical field [0001] The invention relates to an RFID-based grain depot management system, in particular to a method system for supervising grain in and out of the warehouse based on smart labels. Background technique [0002] The informatization level of my country's grain industry and food system has always been relatively low, especially the development of informatization in the management of grain storage and storage is uneven, and the adjustment and reform of the grain system in recent years have made the original information supervision infrastructure no longer suitable for the new Information collection is scattered, multiple facilities coexist, interfaces and exchanges are independent, standards are not uniform, and information islands are serious. [0003] Existing grain circulation enterprises mainly rely on manual arrangement, manual command, manual supervision, and manual recording during the execution of grain storage and storage operations. There are many pro...

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Application Information

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IPC IPC(8): G06Q10/08G06Q50/02G06K7/00
Inventor 张志达刘洋耿秋军孙永文
Owner AEROSPACE INFORMATION
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