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Line safety management system and method

A technology of safety management and wiring, which is applied in the direction of circuit devices, geophysical surveys, emergency protection circuit devices, etc., to achieve the effect of convenient operation

Active Publication Date: 2021-12-10
深圳市中创电测技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the technical problems in related fields, the present invention provides a line safety management system and method, which can judge whether there is a human target on the line support rod on the basis of targeted line current detection, so as to prevent the presence of human targets in the presence of human targets. Perform emergency power-off processing on each line of the line support pole

Method used

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Embodiment Construction

[0028] The implementation of the line safety management system and method of the present invention will be described in detail below.

[0029] The research object of adaptive control is a system with a certain degree of uncertainty. The so-called "uncertainty" here means that the mathematical model describing the controlled object and its environment is not completely certain, which contains some unknown factors and random factors.

[0030] Any actual system has different degrees of uncertainty, these uncertainties sometimes protrude inside the system, and sometimes protrude outside the system. From the inside of the system, the designer does not necessarily know the structure and parameters of the mathematical model describing the controlled object in advance. As the influence of the external environment on the system, it can be equivalently represented by many disturbances. These disturbances are generally unpredictable. In addition, there are some uncertainties that come ...

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PUM

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Abstract

The invention relates to a line safety management system, comprising: a current detection mechanism, which is arranged on a line support rod, and is used to detect whether there is current in each line supported by the line support rod, so as to send out a current signal or no current signal correspondingly The current detection mechanism includes various Hall current sensors, and each Hall current sensor is arranged near a line supported by the line support rod, and is used for on-site detection of whether there is current in the nearby line; each The Hall current sensor includes a Hall element. The invention also relates to a line safety management method. The line safety management system and method of the present invention are safe, reliable and convenient to operate. Since it is possible to judge whether there is a human target on the line support pole on the basis of targeted line current detection, the emergency power-off processing is performed on each line of the line support pole when there is a human body target.

Description

technical field [0001] The invention relates to the field of line management, in particular to a line safety management system and method. Background technique [0002] A wire is a wire that transmits electrical energy. Divided into bare wire, magnet wire and insulated wire. Bare wires have no insulation layer, including copper, aluminum flat wires, overhead stranded wires, and various profiles (such as profiled wires, bus bars, copper bars, aluminum bars, etc.). It is mainly used for outdoor overhead and indoor busbars and switch boxes. Magnet wire is an insulated wire that generates a magnetic field after being energized or induces a current in a magnetic field. It is mainly used for motor and transformer windings and other related electromagnetic equipment. Its conductor is mainly copper wire, which should have a thin insulating layer and good electrical and mechanical properties, as well as heat resistance, moisture resistance, solvent resistance and other properties...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02H3/02H02H1/00G01R19/145G01R15/20G01V8/00
CPCH02H3/02H02H1/0007G01R19/145G01R15/202G01V8/00
Inventor 王龙
Owner 深圳市中创电测技术有限公司