Lightning arrester on-line monitoring system and method based on wireless communication

Abstract

The invention provides a lightning arrester on-line monitoring method based on wireless communication. The lightning arrester on-line monitoring method comprises the following steps: collecting operation data of a lightning arrester; processing the operation data, judging whether the operation data at a certain time point exceeds a preset range value or not, and if the operation data at the certain time point exceeds the preset range value, packaging the operation data of a preset time width before and after the certain time point and generating a wake-up instruction; waking up the communication module according to the wakeup instruction and sending the packaged operation data to the communication module; the communication module transmits the packaged operation data to a background server in a wireless communication mode. According to the invention, the problem that energy consumption is intangibly increased due to the fact that the communication module is always in a working state in an existing lightning arrester operation data real-time monitoring system can be solved, and the overall energy consumption of the lightning arrester on-line monitoring system is reduced. Correspondingly, the invention also provides a lightning arrester on-line monitoring system based on wireless communication.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to an online monitoring system and method for lightning arresters based on wireless communication. Background technique [0002] Lightning arresters are actually used to protect electrical equipment from high transient overvoltage hazards during lightning strikes, and to limit the freewheeling time and often limit the freewheeling amplitude of an electrical appliance. [0003] After the arrester is used for a long time, it is prone to the problem of performance aging and damage due to moisture. Therefore, regular monitoring of the performance status of the arrester is required to ensure the normal operation of the arrester. [0004] The existing real-time monitoring system for the operation data of the arrester generally first collects the real-time operation data of the arrester, and then feeds the real-time operation data to the background server for processing through wi...

AI Technical Summary

Problems solved by technology

[0005] Based on this, in order to solve the problem that the existing lightning arrester operation data real-time monitoring system keeps the communication module in the working state and increases the energy consumption virtually, the present invention provides a wireless communication-based lightning arrester online monitoring system and method, which The specific technical scheme is as follows:

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