Ubiquitous electric power Internet-of-things surge monitoring and early warning device

Abstract

The invention relates to the technical field of online monitoring of high-voltage power distribution equipment, in particular to a ubiquitous electric power Internet-of-things surge monitoring and early warning device. The device comprises a box body, monitoring equipment is arranged in the box body, mounting boxes are bolted to the left side and the right side of the inner wall of the box body, and a plurality of cooling fans are mounted in the mounting boxes. The device has the advantages that a solar panel can be protected at night or in cloudy days, the situation in which the solar panel is damaged and use is affected is avoided, the heat dissipation effect in the device can be effectively improved, and internal monitoring equipment is prevented from being damaged due to temperature rise. The problems that a solar panel of an early warning device cannot be shielded and protected at night and in cloudy days, the service life of the solar panel is affected, the heat dissipation effect of the device is poor, monitoring equipment installed in the device is prone to damage, and inconvenience is brought to workers are solved.

Description

technical field [0001] The invention relates to the technical field of online monitoring of high-voltage power distribution equipment, in particular to a ubiquitous power Internet of Things surge monitoring and early warning device. Background technique [0002] In recent years, in order to reduce the overvoltage of outdoor transmission lines caused by lightning strikes and cause circuit breaker action, MOA arresters for high-voltage transmission lines have played a huge role and have been widely used; MOA is used to protect various electrical equipment in power systems Electrical products that are protected from overvoltage damage. Due to the excellent nonlinear volt-ampere characteristics of zinc oxide resistors, only a few hundred microamps of current flow through them under normal operating voltage, so it can be designed as a gapless structure, which makes it small in size and weight. Features of light weight and good protection performance. When the overvoltage invade...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a ubiquitous power Internet of things surge monitoring and early warning device, which can protect the solar panels at night or on cloudy days, prevent the solar panels from being damaged and affect the use, and can effectively improve the internal safety of the device. Excellent heat dissipation effect, prevent the internal monitoring equipment from being damaged due to temperature rise, and solve the problem that the solar panel of the early warning device cannot shield and protect the solar panel at night and in cloudy days, which affects the service life of the solar panel, and the device The heat dissipation effect is not good, and the monitoring equipment installed inside is prone to damage, which brings inconvenience to the staff

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