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Intelligent early warning device

A technology of early warning device and alarm device, which is applied in the direction of circuit device, battery circuit device, transportation and packaging, etc. It can solve the problems of lack of energy, inability to be on duty full-time, and high cost of on-duty personnel, and achieve adjustable warning range and shape, saving The effect of low manpower and cost

Pending Publication Date: 2022-03-01
STATE GRID TIANJIN ELECTRIC POWER +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing technology, the early warning of the hidden danger points of external damage generally adopts the method of manual on-duty, which has the disadvantages of lack of energy, off-duty, full-time on-duty, and high cost.

Method used

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Embodiment Construction

[0027] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0028] The present invention proposes an intelligent early warning device, such as Figure 1 to Figure 3 As shown, it includes a photovoltaic power generation component and a line early warning component, and the photovoltaic power generation component is connected with the line early warning component and provides electric energy to it,

[0029] The photovoltaic power generation assembly includes a solar panel 1, a step-down regulator module and a solar controller, and the output terminal of the solar panel 1 and the input terminal of the step-down regulator module are connected to the solar controller respectively, and the The output terminal of the buck regulator module is connected to the line early warning component for providing electric energy to the line early warning component,

[0030] The line early warning assembly includes an outer casing 2, a c...

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Abstract

The invention relates to an intelligent early warning device which comprises a photovoltaic power generation assembly and a line early warning assembly, the photovoltaic power generation assembly is connected with the line early warning assembly and provides electric energy for the line early warning assembly, and the photovoltaic power generation assembly comprises a solar panel, a voltage reduction and stabilization module and a solar controller. The solar panel and the voltage reduction and stabilization module are connected with the solar controller, the line early warning assembly comprises an outer shell, a control module, a rotating device, a scanning device and an alarm device, and the control module is connected with the rotating device, the scanning device and the alarm device. According to the invention, uninterrupted 360-degree planar scanning can be carried out at a limited height, when a hidden danger exceeding a safe height exists in a power transmission channel, early warning information can be sent out in time, and the device has the characteristics of automatic environment adaptation, adjustable warning range and shape, uninterruptibility, fast response, convenient installation and low cost.

Description

technical field [0001] The invention belongs to the technical field of power transmission line operation and maintenance, in particular to an intelligent early warning device. Background technique [0002] Overhead transmission lines are distributed in a wide range and the environment is relatively complex. Tripping accidents caused by external force damage such as super-high trees and large-scale mechanical construction in current transmission channels are becoming more and more frequent. The problem of external damage has seriously affected the operation safety of transmission lines. Therefore, it is especially important to do a good job in the early warning of the external failure of the transmission line in the location where the external failure is frequent or the construction site is long-term. [0003] In the prior art, the early warning for the hidden danger points of external damage is generally adopted by manual on-duty, which has disadvantages such as lack of ener...

Claims

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Application Information

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IPC IPC(8): H02J13/00G08B3/10H02J7/35
CPCH02J13/00002H02J13/00006G08B3/10H02J7/35Y02E10/56Y02E40/70Y02E60/00Y04S10/123Y04S40/12
Inventor 常安田永新南杰胤刘阳张宏远陈振辉徐凯杜东苓陈凯周文涛李学刚金岩刘宇浩王松波张卫涛张孝超姜明席付明陈建民
Owner STATE GRID TIANJIN ELECTRIC POWER
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