Intelligent substation process layer optical/tail cable smart label and its generation and analysis method

Abstract

The invention discloses an intelligent label of an optical / stern cable of a process level of an intelligent substation. The intelligent label comprises an optical / stern cable label and an optical / stern cable fiber core label. Both the optical / stern cable label and the optical / stern cable fiber core label are additionally provided with two-dimension codes capable of being scanned by a handheld terminal. The handheld terminal at least can acquire connecting information of the optical / stern cable by scanning the two-dimension codes on the optical / stern cable label, and the handheld terminal can at least acquire virtual terminal information in an optical / stern cable fiber core by scanning the two-dimension codes on the optical / stern cable label. The invention further provides a generation and analysis method of the intelligent label of the optical / stern cable of the process level of the intelligent substation. The generation and analysis method includes an optical / stern cable intelligent label generation step and an intelligent label handheld terminal analysis step. Required information for actual operations can be obtained by scanning retrieval of the handheld terminal, correctness and integrity of the required information are guaranteed, and high error rate and defective information can be avoided; operation reaction is fast and on-site debugging and operational maintenance efficiency is greatly improved.

Description

technical field [0001] The invention relates to an optical / pigtail intelligent label, in particular to an optical / pigtail intelligent label at the process layer of an intelligent substation and a generation and analysis method thereof, belonging to the technical field of intelligent substation debugging and operation and maintenance. Background technique [0002] In the current smart substation, the process layer optical / tail cable label is similar to the cable head identification method of the conventional substation, and the content of the identification includes the cable number, the starting position, and the ending position. [0003] However, the loop between the secondary system devices in the smart substation is formed by the virtual terminal information transmitted in the fiber core of the optical / pigtail cable. During debugging and operation and maintenance, only relying on checking the physical location information on the traditional label is no longer sufficient fo...

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is that the traditional label of the optical / pigtail cable in the process layer of the smart substation can only express the physical connection information between the optical / pigtail cable, and cannot clearly express the specific information of the fiber core connection of the optical / pigtail cable and the information in the fiber core. The transmitted virtual terminal information is inconvenient for later commissioning and operation and maintenance of substations, low efficiency, high error rate, etc., providing a solution for optical / tail cable smart labels based on two-dimensional code technology, which is extremely valuable in industry

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