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Special photoelectric nacelle of power patrol unmanned helicopter

A technology of unmanned helicopters and photoelectric pods, which is applied to aircraft parts, measuring devices, instruments, etc., to achieve the effect of improving efficiency and compact structure

Active Publication Date: 2013-10-23
STATE GRID CORP OF CHINA +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

To sum up, there are no photoelectric pods that are mainly used for power inspection unmanned helicopters at home and abroad.

Method used

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  • Special photoelectric nacelle of power patrol unmanned helicopter
  • Special photoelectric nacelle of power patrol unmanned helicopter
  • Special photoelectric nacelle of power patrol unmanned helicopter

Examples

Experimental program
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Effect test

Embodiment 1

[0052] a kind of like figure 1 The photoelectric pod dedicated to the unmanned helicopter for power inspection includes an airborne part and a ground part. The airborne part includes a fixed part at the upper part, a rotating part at the lower part and a servo control assembly. The rotating part It includes a gyro-stabilized turret, and the gyro-stabilized turret includes a gyro-stabilized platform, a pitch axial torque motor, a roll axial torque motor, a pitch axial encoder, and a roll axial encoder, which are arranged inside the gyro-stabilized platform The optical sensor; the fixed part includes an electronic control cabin, and the electronic control cabin is provided with a gyro-stabilized platform servo control circuit, a photoelectric task load center controller, a horizontal axial torque motor, a horizontal axial encoder, and a photoelectric task load. The cables between the central controller, communication components, secondary power supply components, the electronic ...

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Abstract

The invention discloses a special photoelectric nacelle of a power patrol unmanned helicopter, which comprises an airborne part and a ground part, wherein the airborne part comprises a fixed part which is positioned in the upper part, a rotatable part which is positioned in the lower part and a servo control assembly; the rotatable part comprises a gyroscope stable rotating tower; the fixed part comprises an electronic control cabin; cables between the electronic control cabin and the stable rotating tower are connected by a conducting slide ring which can support the stable rotating tower to rotate by nx360 degrees; and the airborne part of the nacelle is suspended on the helicopter by a vibration reducing device and communicated with a flight control system of the helicopter. The special photoelectric nacelle is a photoelectric task load with compact structure and high performance, can meet the requirement for remote power patrol, has self-stabilizing function and self-tracing function, can shoot a target to be traced from an image in real time, transmit the target to a ground control vehicle by a radio transmission system on an aerial carrier and is convenient for a patrol parson to directly master the scene condition to improve the efficiency of power patrol.

Description

technical field [0001] The invention relates to an electric power inspection unmanned helicopter system, in particular to a special photoelectric pod for electric power inspection unmanned helicopters. Background technique [0002] In recent years, due to global warming, natural disasters occur frequently, and the disasters caused to the national economy and people are on the rise. The means of disaster relief and disaster reduction in the power sector are not perfect, especially the lack of effective drilled technical means to quickly grasp the disaster situation. At the same time, with the development of the power system, the transmission line is getting longer and the voltage level is getting higher and higher. At present, there are nearly 900,000 kilometers of power lines above 110kV in my country, and line inspection operations are carried out many times a year, and the number is huge. Electric power companies have to invest huge manpower and material resources to car...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C15/00B64D47/08B64D43/00
Inventor 林韩林朝辉詹仁俊汤明文戴礼豪
Owner STATE GRID CORP OF CHINA
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