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A high voltage cable deicing device based on ultrasonic deicing

A high-voltage cable, ultrasonic technology, applied in the direction of cable installation, overhead installation, electrical components, etc., to achieve the effect of reducing the risk of manual deicing, high efficiency, and low energy consumption

Inactive Publication Date: 2021-07-30
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Generally speaking, at present, there is no complete ice disaster prevention and control system in China, and the existing major deicing technologies also have great limitations.

Method used

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  • A high voltage cable deicing device based on ultrasonic deicing
  • A high voltage cable deicing device based on ultrasonic deicing
  • A high voltage cable deicing device based on ultrasonic deicing

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specific Embodiment 1

[0025] according to Figure 1 to Figure 6 As shown, the present invention provides a high-voltage cable deicing device based on ultrasonic deicing. Device 7, GPS8, remote control receiver 9, 220V power frequency mobile power supply 10, ultrasonic generator 11, ultrasonic transducer 12, deicing probe 13, deicing control unit 14, camera 15, camera pan / tilt 16, mechanical arm 17 , laser ranging module 18 and gyroscope 19;

[0026] The landing gear 1 is fixed on both sides below the frame 2, the battery 3 is fixed on one side of the bottom surface of the frame 2, the flight controller 7 is fixed at the center of the frame 2, and the GPS 8 is fixed on the frame 2 above, the remote control receiver 9 is fixed on one side of the frame 2, the electronic governor 4 is fixed on the cantilever of the frame 2, the motor 5 is connected with the electronic governor 4, the motor 5 and the propeller 6 The driving connection is fixed at the end of the cantilever of the frame 2, the 220V powe...

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Abstract

The invention is a high-voltage cable deicing device based on ultrasonic deicing. The device includes landing gear (1), frame (2), battery (3), electronic governor (4), motor (5), propeller (6), flight controller (7), GPS (8) , remote control receiver (9), 220V power frequency mobile power supply (10), ultrasonic generator (11), ultrasonic transducer (12), deicing probe (13), deicing control unit (14), camera (15 ), camera pan / tilt (16), mechanical arm (17), laser ranging module (18) and gyroscope (19). The invention greatly reduces the risk of manual deicing by electric workers, adopts ultrasonic technology for deicing, has low energy consumption and high efficiency, and through the three-axis mechanical arm and its equipped gyroscope and laser ranging module, it can offset its own shaking and achieve accurate Locate the point of deicing action.

Description

technical field [0001] The invention relates to the technical field of high-voltage cable deicing, and relates to a high-voltage cable deicing device based on ultrasonic deicing. Background technique [0002] In many areas of my country, especially in the south of the Yangtze River, high-voltage transmission lines are covered with ice to varying degrees in winter. The hazards caused by icing mainly include the following four types: overload accidents of conductors and towers, galloping accidents of conductors, uneven icing and deicing accidents at different periods, and flashover discharge accidents of insulator icing, which seriously affect the safe operation of the power grid and cause large-scale Power outages have seriously affected people's production and life. [0003] The existing mainstream transmission line deicing technology can be roughly divided into three types, namely electrothermal deicing, mechanical deicing, and natural passive deicing. The electrothermal d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G7/16
CPCH02G7/16
Inventor 张昊春李琳昊田竺轩李博王博鑫李俊崔航
Owner HARBIN INST OF TECH
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