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Electric power monitoring terminal with self-protection function

A technology for power monitoring and protection functions, which is applied in the field of power monitoring terminals with self-protection functions, and can solve problems such as difficulty in ensuring normal operation of switches, increasing heat dissipation power of switches, and damage to switches

Inactive Publication Date: 2021-11-23
李耀
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the high-voltage stage of the power monitoring system, a large amount of data interaction will be generated, and during the data interaction process of switches at all levels, a large amount of heat will be generated at the interface. Once the heat is not dissipated in time, it is easy to cause The switch is damaged, especially the main switch as the information exchange center in the power monitoring system. The existing switch cooling system usually increases its cooling power, but as the continuous working time of the main switch increases, its working environment temperature will also increase. Simply increase the cooling power of the switch, it is difficult to ensure the normal operation of the switch

Method used

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  • Electric power monitoring terminal with self-protection function
  • Electric power monitoring terminal with self-protection function
  • Electric power monitoring terminal with self-protection function

Examples

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Embodiment 1

[0040] see Figure 1-7 , a power monitoring terminal with self-protection function, comprising a main switch, the main switch includes a switch body 1, a plurality of slot interfaces 3 are dug on the switch body 1, and the plurality of slot interfaces 3 are regularly arranged on the switch body 1 On one side of the surface, a plurality of slot interfaces 3 are plugged with connectors 2 that match themselves, and a pair of 5 is fixedly connected to the bottom plate of the slot interface 3, and the outer sides of the two 5 are equipped with The matching plastic partition 4, the plastic partition 4 is fixedly connected to the groove bottom plate of 3, and the two 5 are respectively located on both sides of the connector 2, 5 includes an airbag main body 501, and an elastic cavity 503 is dug in the airbag main body 501, A tension spring 505 is placed in the elastic cavity 503, and the two ends of the tension spring 505 are fixedly connected with the inner wall of the elastic cavit...

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Abstract

The invention discloses an electric power monitoring terminal with a self-protection function, and belongs to the field of electric power monitoring systems. According to the electric power monitoring terminal with the self-protection function, through the separating of a switch main body and a connector for high-frequency signal transmission, when the switch main body and the connector are kept in a high-frequency working state for a long time, a large amount of heat is generated, the volume of inert gas in the elastic cavity is increased, the connector is jacked to the direction far away from the switch main body, and the switch main body and the connector are disconnected; at the moment, relevant information, collected by the secondary switch, of the terminal instrument is transferred into the storage device, when the temperature of the connecting position of the switch body and the connector is reduced, the protection air bag restores to the original shape under the action of the extension spring in the stretching state, the connector is pulled back into the switch body, and the information is transmitted to a control server and a superior terminal.

Description

technical field [0001] The invention relates to the field of electric power monitoring systems, and more specifically, relates to an electric power monitoring terminal with self-protection function. Background technique [0002] The power monitoring system uses computers, communication equipment, and measurement and control units as basic tools to provide a basic platform for real-time data collection, switch status detection, and remote control of power transformation and distribution systems. It can form an arbitrarily complex monitoring system with detection and control equipment. It plays a central role in power transformation and distribution monitoring, which can help enterprises eliminate isolated islands, reduce operating costs, improve production efficiency, and speed up the response to abnormalities in the power transformation and distribution process. [0003] In the basic end of the existing power monitoring system, there is a master control server. The upstream ...

Claims

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Application Information

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IPC IPC(8): H04L29/08H04Q1/10
CPCH04L67/1097H04L67/10H04Q1/10
Inventor 李耀
Owner 李耀
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