Power cable monitoring and analyzing system and method based on edge calculation

Abstract

The invention discloses a power cable monitoring and analyzing system and method based on edge calculation, and belongs to the technical field of electric power. The system includes a monitoring module which comprehensively monitors the operation data of a power cable, and transmits the data to a pre-processor; the pre-processor which is used for classifying, cleaning and standardizing data monitored by the monitoring module, and then sending the data to the central processor through a unified interface; a machine learning module which is used for establishing a power cable operation model according to the data processed by the pre-processor and the big data of the cloud database, and optimizing the model through machine learning to obtain the most available operation data standard of the power cable; and an analysis module which is used for performing comparative analysis on the real-time operation data of the power cable and the standard model data, judging and positioning the fault hidden danger of the power cable, facilitating timely query, and judging the fault type and giving an alarm after the fault is confirmed.

Description

technical field [0001] The invention relates to the technical field of power systems, in particular to an edge computing-based power cable monitoring and analysis system and a method thereof. Background technique [0002] The power cable is an important facility to ensure the city's power supply. It has a wide range of installations and is often included in the power pipelines inside and outside the entire city. The current operation and management of power cables generally adopt manual periodic inspections, which is difficult to prevent the occurrence of such incidents. It is necessary to use scientific means and take effective preventive measures. For some automatic monitoring facilities set up, all monitoring data are sent to the control center, which is processed and analyzed by the control center processor. The data transmission volume is huge. It is prone to crashing, the system is unstable, and the effective monitoring and fault warning functions of the power cable ca...

AI Technical Summary

Problems solved by technology

[0002] The power cable is an important facility to ensure the city's power supply. It has a wide range of installations and is often included in the power pipelines inside and outside the entire city. The current operation and management of power cables generally adopt manual periodic inspections, which is difficult to prevent the occurrence of such incidents. It is necessary to use scientific means and take effective preventive measures. For some automatic monitoring facilities set up, all monitoring data are sent to the control center, which is processed and analyzed by the control center processor. The data transmission volume is huge. It is prone to swinging, the system is unstable, and the effective monitoring and fault warning functions of the power cable cannot be realized

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