Method for embedding intelligent label of high-voltage power cable

A high-voltage power and high-voltage cable technology, applied in the direction of marking conductors/cables, etc., can solve the problems of difficulty between signs and high-voltage power cables, unclear positions of signs, and low embedding efficiency of signs, so as to facilitate information management and enhance stickiness. The effect of conformity and ease of insertion

Inactive Publication Date: 2018-11-16
石家庄杰泰特动力能源有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The smart sign embedding process in the high-voltage power cable in the prior art has the disadvantages of unclear position of the sign after embedding, insensitive data reading, difficulty in integrating the sign and the high-voltage power cable, and easy blistering of the cable after the sign is embedded, and the embedding of the sign low efficiency

Method used

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Embodiment Construction

[0016] The technical solutions of the present invention will be further described below in conjunction with specific embodiments.

[0017] A method for embedding a high-voltage power cable smart sign, comprising the following steps,

[0018] Step 1, high-voltage cable smart signage production: the smart chip is packaged into a flexible substrate carrier, and each smart chip will match a code, which is unique and exclusive, and is the only identification certificate for this section of cable; the flexible substrate The material carrier is made of epoxy resin, room temperature curing agent, low molecular weight polyamide and anti-magnetic wave-absorbing material mixture to cure the sealing film. The anti-magnetic wave-absorbing material is a mixture of ferrite powder and sendust aluminum powder. The anti-magnetic wave-absorbing material is mixed Molecular polyamide inside.

[0019] The flexible substrate carrier of the high-voltage cable smart signage is made of a mixture of ep...

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Abstract

The invention relates to the technical field of power facilities, and particularly relates to a method for embedding an intelligent label of a high-voltage power cable. According to the invention, a base material carrier of the intelligent label is set to be a flexible carrier, and the main material of the flexible base material carrier is epoxy resin, so that flexible base material carrier is high in flexibility and tension resistant, thereby realizing an ultrathin design of the intelligent label; and an anti-magnetic wave absorbing material is added into the flexible base material carrier, thereby enhancing the metal resistance of the intelligent label of the high-voltage power cable, and enabling the read-write distance of the intelligent label after being embedded into the cable to befarther than the read-write distance of the intelligent label when being not on the cable. The carrier is externally coated with an acrylic adhesive at both sides, so that the intelligent label can beattached to the external part of a cable armor layer more tightly, the intelligent label is enabled to be integrated with the cable and stably placed inside the cable, and the service life of the cable is prolonged. Meanwhile, the design is more convenient for the embedding operation of the intelligent label of the high-voltage power cable and can greatly improve the embedding efficiency of the intelligent label.

Description

technical field [0001] The invention relates to the technical field of power facilities, in particular to a method for embedding a high-voltage power cable smart sign. Background technique [0002] At present, in the management of various data such as high-voltage cables and electric power workers in the power system, plastic-encapsulated paper signs are mostly used to record cable operation data on the paper signs. The power system archives the management of these operating data in paper form. When the line needs to be switched, the installation workers need to go down to the place where the paper sign is installed to replace the paper sign. When some cable lines fail, they also need to go down to the cable installation site to check the paper sign, and then trace the installer. installation quality. When assessing installers, it is necessary to look through the paper archives, sort out the installation lines of a certain installer through these archives, and then assess ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B13/34
CPCH01B13/34
Inventor 董玮张其君赵培王森戎丽华钱恒健郑有明张泽昕裴兴毅
Owner 石家庄杰泰特动力能源有限公司
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