Fixing method of optical fibers in wiring process in transformer

Abstract

The invention discloses a fixing method of optical fibers in a wiring process in a transformer. The fixing method comprises the following steps that A, the optical fibers penetrate gaps between transformer windings to make a plurality of optical fiber curve portions, and temporary fixing is conducted on the two ends of each optical fiber curve portion by insulating tape; B, the surface tensile force of each optical fiber decreases gradually from the end in the transformer to the end outside the transformer; C, when an area appears where two optical fibers are parallel to each other and the distance between the two optical fibers is smaller than a threshold valve, the surface tensile force of the two optical fibers keep linearly correlated; D, when two optical fibers intersect, the opticalfiber below penetrates an arbitrary optical fiber curve portion of the optical fiber under; E, when the optical fiber completely penetrates in place, secondary adjustment is conducted on the surface tensile force of the optical fibers; F, sticking fixing is conducted on the optical fibers. By means of the method, the deficiencies of the prior art are improved, and the working stability of the optical fibers in the transformer is improved.

Description

Technical field [0001] The invention relates to the technical field of transformer assembly, in particular to a method for fixing optical fibers in the process of wiring inside the transformer. Background technique [0002] In the prior art, most of the working parameters such as the temperature of the internal coil of the transformer are measured by an optical fiber probe. This requires laying optical fibers inside the transformer. The prior art does not have a special design for the layout of the optical fiber, which results in that the optical fiber is easily affected by the internal environment of the transformer during the working process of the transformer, resulting in signal transmission interference and interruption. Summary of the invention [0003] The technical problem to be solved by the present invention is to provide a method for fixing the optical fiber in the internal wiring process of the transformer, which can solve the shortcomings of the prior art and improve...

AI Technical Summary

Problems solved by technology

The existing technology does not have a special design for the layout of the optical fiber, which leads to the fact that the optical fiber is easily affected by the internal environment of the transformer during the working process of the transformer, resulting in interference and interruption of signal transmission

Images