Optical fiber wire core-implanted transposition conducting wire

Abstract

The invention relates to an optical fiber wire core-implanted transposition conducting wire, which is formed by forming an enameled flat wire by covering an insulating varnish coat on an oxygen-free copper flat wire surface; knitting a beamed transposed conductor through co-axial transposition along a narrow surface between an upper surface and a lower surface of a single wire. An isolated cable paper is arranged between two rows of beam transposed conductors. A high-density insulating paper tightly winds the outside of the knitted beamed transposed conductors along the axial length of the beamed transposed conductor, characterized in that the optical fiber wire core is embedded in a heterotype copper flat wire groove; a film sintered wrapping insulating layer is tightly attached to the surface of the heterotype copper flat wire which is embedded in the optical fiber wire core, and the film sintered copper flat wire of the optical fiber wire core is produced and arranged into two rows together with a plurality of enameled wires. The conducting wire has the performance of the common transposed conductor, can timely monitor and track the running change of each parameter of the key part of a transformer by implanting the optical fiber wire core into the transposed conductor, and reduce the fault loss of the transformer.

Description

technical field [0001] The invention relates to a transposition wire implanted in an optical fiber core, in particular to a transposition wire implanted in an optical fiber to increase intelligence, and belongs to the technical field of transformer winding wires. Background technique [0002] At present, in the actual operation of power transformers, there is a lack of effective means to detect the operating status of the transformer, to monitor the changes in various parameters of the key parts of the transformer in real time, and to detect abnormalities in operation in advance. Carry out post-event repairs and analysis, so that economic losses have been caused, and even social unrest will be caused by sudden power failures in large areas. In order to avoid greater losses due to transformer failure, sometimes a large amount of repeated equipment investment and load waste have to be carried out. For example, where one transformer can meet the requirements, two identical tra...

AI Technical Summary

Problems solved by technology

[0002] At present, in the actual operation of power transformers, there is a lack of effective means to detect the operating status of the transformer, to monitor the changes in various parameters of the key parts of the transformer in real time, and to detect abnormalities in operation in advance, but after the transformer has a problem, it will be checked again. Carry out post-event repairs and analysis, so that economic losses have been caused, and even social unrest will be caused by large-scale sudden power outages

In order to avoid greater losses due to transformer failure, sometimes a large amount of repeated equipment investment and load waste have to be carried out

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