An optical cable monitoring and early warning system based on data analysis

Abstract

The invention discloses an optical cable monitoring and early warning system based on data analysis. The optical cable monitoring and early warning system comprises an optical cable sensing module, adata acquisition module, a data analysis module, a controller, a comprehensive judgment module and a feedback storage module, wherein the optical cable sensing module is used for collecting the peripheral covering information of each optical cable section of an optical cable and transmitting the peripheral covering information to the data acquisition module, and the peripheral covering informationof the optical cable sections is composed of infrared distance measurement data of the optical cable sections and illumination intensity data of the optical cable sections. The optical cable monitoring and early warning system is advantaged in that the peripheral covering condition of the optical cable is compared and distinguished, the optical cable sections with or without a covering object areobtained, accordingly, the internal covering condition and the external exposing condition corresponding to the internal covering condition and the external exposing condition are called, after differentiated assignment analysis and formulated processing, corresponding covering signals and exposing signals are obtained, weight refining processing of the covering signals and the exposing signals is conducted, needed monitoring and early-warning operation is conducted, comprehensive targeted processing is achieved, and monitoring and early-warning accuracy and rationality are greatly improved.

Description

technical field [0001] The invention relates to the technical field of optical cable monitoring and early warning, in particular to an optical cable monitoring and early warning system based on data analysis. Background technique [0002] The optical cable monitoring and early warning system is mostly composed of monitoring center, monitoring station and operation terminal; it can monitor the optical power, surface temperature and other data of the optical cable in real time, and judge whether there is an alarm phenomenon. Then perform an optical cable test operation on it to improve the safety of use. [0003] In the document whose publication number is CN109785557A, only the collected optical cable vibration signal and the ID number of the storage device are sent to the cloud server together, and the cloud server generates corresponding alarm information accordingly, and also through the communication between the cloud server and the monitoring equipment. Two-way communic...

AI Technical Summary

Problems solved by technology

[0008] How to use an effective method to solve the problem that most of the existing monitoring data are used to analyze and judge the consistency of optical cables, and it is impossible to distinguish the optical cable sections on the optical cable with or without coverings, and the The detailed analysis of the combination of optical cable segments on optical cables with and without coverings lacks a comprehensive and targeted processing method, which greatly affects the accuracy and rationality of monitoring and early warning.

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