A monitoring method for a modular ring network cabinet

Abstract

The invention discloses a monitoring method for a modularized ring network cabinet, which includes monitoring the environmental parameters inside the ring network cabinet through a monitoring module, and transmitting it to a control module, wherein a threshold value is preset in the control module, and The monitoring data sent by the monitoring module can be compared with the threshold, and when it is judged that the monitoring data exceeds the threshold range, the prompt module is instructed to execute the command; the monitoring data and its relationship with the threshold The comparison result is sent to the server through the transceiver module, and can be accessed by the smart terminal. The invention can monitor the environmental parameters in the cabinet in real time, so that users can know the environmental conditions in the cabinet in real time, so as to take maintenance measures when necessary and reduce risks.

Description

technical field [0001] The invention relates to the technical field of power distribution automation, in particular to a monitoring method for a modular ring network cabinet. Background technique [0002] Distribution network automation is the use of computer technology, automatic control technology, electronic technology, communication technology and new high-performance power distribution equipment and other technical means to conduct offline and online intelligent monitoring and management of the distribution network, so that the distribution network is always A system in the optimal operating state of safety, reliability, quality, economy, and efficiency. In the distribution network automation system, all kinds of remote detection and control units installed in the medium and low voltage distribution network are distribution automation terminals, including DTU, TTU, FTU and other remote terminals. Among them, the distribution automation terminal DTU is generally install...

AI Technical Summary

Problems solved by technology

The ring network cabinet with a common box structure has a long production cycle, large size, and heavy weight. Due to its large size, the operation of each process is inconvenient, and the ring network cabinet with a common box structure has a single size and no modular design, resulting in the use of The flexibility is poor, it cannot be fully assembled according to actual needs, and it is difficult to replace the whole or part of it

[0004] Because the environmental parameters in the cabinet cannot be monitored in the conventional ring network cabinet, such as temperature and humidity, the user cannot know the environmental conditions in the ring network cabinet, so it is impossible to predict the timing of taking corresponding maintenance measures, which makes the long-term use of the ring network cabinet There are safety hazards and risks

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