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NFC and two-dimensional code combined digital substation intelligent label and method

A smart label and substation technology, applied in the field of digital substation smart labels, can solve the problems of low efficiency of label making and printing, limited scope of application, etc., and achieve the effect of saving work efficiency and improving printing efficiency

Pending Publication Date: 2021-11-26
国网内蒙古东部电力有限公司建设分公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The scope of application is limited, there are many types of equipment that need to hang labels, and the efficiency of label making and printing is low

Method used

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  • NFC and two-dimensional code combined digital substation intelligent label and method
  • NFC and two-dimensional code combined digital substation intelligent label and method
  • NFC and two-dimensional code combined digital substation intelligent label and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0069] like Figure 1 to Figure 8 As shown, a digital substation smart label combining NFC and QR code, including a hanging tag, a P-shaped flag tag and a hanging material sticker, with a text description area and a QR code information area outside; all printed by the label System generation; the label printing system includes a software module, a hardware module and a label database; the software module includes PC editing, printing software, mobile terminal APP software, secondary system connection modules and SCD files, and the hardware module includes printing Workstations, label printers, mobile terminals and labels; the secondary system connection module is used to obtain substation physical circuit information, and the SCD file is used to obtain substation logical circuit information to generate smart label files; the smart label files include optical cables, tail Cable labels, fiber core labels, optical distribution labels, panel labels, fiber optic link cards and cabl...

Embodiment 2

[0083] like Figure 12 As shown, a method for digital substation smart label combining NFC and two-dimensional code, including steps:

[0084] S1, two-in-one label physical modeling;

[0085] S2, two-in-one label physical circuit connection;

[0086] S3, two-in-one tag virtual and real correspondence;

[0087] S4, two-in-one label file export;

[0088] S5. The label printer software links the two-in-one label file to complete automatic label printing.

[0089] Considering the printing efficiency, write the data into the NFC chip while printing the QR code, and write the MFC (Microsoft Foundation Class Library) program to call the API (Application Programming Interface) (NFC module) according to the dynamic library provided by the printer manufacturer. Physical modeling is mainly used to construct the information model of the physical location, device model, device configuration, and screen grouping scheme of the secondary system of the substation. The physical circuit conne...

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Abstract

The invention discloses an NFC and two-dimensional code combined digital substation intelligent label and method. The digital substation intelligent label comprises a hanging label, a P-type flag-shaped label and a hanging material pasting label, and a character description area and a two-dimensional code information area are arranged outside the digital substation intelligent label; the information is generated by a label printing system; the label printing system comprises a software module, a hardware module and a label database. The software module comprises PC end editing and printing software, mobile terminal APP software, a secondary system connection module and an SCD file; the secondary system connection module is used for obtaining transformer substation physical loop information, and the SCD file is used for obtaining transformer substation logic loop information and generating an intelligent label file; the intelligent label file comprises an optical cable, a tail cable label, a fiber core label, an optical distribution port label, a screen cabinet label, an optical fiber link card and a cable label file. The intelligent label is used for intelligent identification of the optical fiber loop of the intelligent substation secondary equipment, improves the label printing efficiency, improves the working efficiency of substation operation and maintenance personnel, and saves the operation cost of a substation.

Description

technical field [0001] The invention relates to the technical field of power equipment operation and maintenance, in particular to a digital substation smart label and method combining NFC and two-dimensional code. Background technique [0002] At present, two-dimensional code labels have been widely promoted and used in smart substations, but there are some problems in actual use. In view of the fact that substations are generally in a special and complicated environment, the material of two-dimensional code labels is mainly PVC self-adhesive. It is presented in the form of coding and graphics. As time goes by, the graphics of the QR code are easily damaged, corroded, and aged. Once the graphics of the QR code are unclear or damaged, it is difficult to complete the scanning operation, and it is impossible to read the important information in the label. In addition, the traditional two-dimensional code label can only scan and read data, but cannot modify and write data. Once...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K17/00G06K19/02G06K19/077
CPCG06K19/022G06K19/07749G06K17/0025G06K17/0029
Inventor 张才明李玉峰王明郎理然胡志强于依
Owner 国网内蒙古东部电力有限公司建设分公司