Strain clamp temperature abnormity monitoring method and system
A tension clamp and abnormal monitoring technology, applied in the application of thermometers, thermometers, measurement of heat, etc., can solve the problems of power supply impact, failure to effectively control accidents, and no reliable monitoring means for the connection status of wire joints. Achieve the effect of improving the safety level, realizing synchronous real-time monitoring, and realizing the monitoring of abnormal trend of wire clamp status
Pending Publication Date: 2022-04-26
CHINA ELECTRIC POWER RES INST +3
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Problems solved by technology
Due to the lack of reliable monitoring methods for the connection status of wire joints in daily maintenance, such accidents cannot be effectively controlled and have a great impact on power supply
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[0032] In order to make the purpose, analysis method and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0033] Due to the impact of climate conditions, temperature testing cannot be performed on some equipment, and blind testing will also cause a lot of waste of people, money, and materials. figure 1 shown, including the following steps:
[0034] S1: Obtain the temperature data of the tension clamp on the edge side of the wire through the temperature monitoring sensor unit, and transmit the temperature data to the wireless gateway unit through the Internet of Things;
[0035] S2: The wireless gateway unit transmits the temperature data to the background system platform through the Internet of Things; ...
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According to the strain clamp temperature anomaly monitoring system provided by the invention, contact type strain clamp temperature monitoring can be performed in real time by using the temperature monitoring sensor, real and reliable temperature data can be acquired, and based on the characteristics of the 5G technology, an edge side synchronous monitoring network is constructed with other sensors, so that synchronous real-time monitoring of edge side equipment is realized. Moreover, the invention provides a strain clamp temperature abnormity monitoring method based on the 5G Internet of Things technology, the advantages of the existing 5G transmission technology are fully combined, a clamp heating state monitoring Internet of Things is constructed, and the problem of real-time monitoring of the heating abnormal state of the strain clamp at present is solved.
Description
technical field [0001] The invention relates to the technical field of abnormal temperature monitoring of transmission lines, in particular to a method and system for monitoring abnormal temperature of tension clamps. Background technique [0002] In the power system, temperature has always been a very important parameter, especially because there is exposed high voltage in the switchgear, its operating temperature is an important reference index reflecting the operating status of the power supply system, but the space is closed and narrow, and manual monitoring cannot be performed. In recent years, with the continuous growth of the national economy, the power consumption has increased sharply. During the peak period of power consumption, the power supply load of the line reaches the limit. [0003] Wire tension clamps are used for wires to bear the tension of the wires and carry current, and hang the wires to the metal fittings on the tension strings or pole towers. The ten...
Claims
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IPC IPC(8): G01K13/00H04W4/38
CPCG01K13/00H04W4/38
Inventor 汉京善马潇王轶刘彬杨知李丹煜白旭金欢孔小昂姬昆鹏赵彬李孟轩刘毅高洁路永玲王真胡成博
Owner CHINA ELECTRIC POWER RES INST