Composite insulator defect detecting system based on unmanned aerial vehicle
A composite insulator and defect detection technology, which is applied in the direction of optical defect/defect measurement, electrical measurement, and measurement devices, can solve problems such as high operating costs, low equipment application rate, and large flight restrictions, and achieve high inspection costs and high inspection costs. The effect of high accuracy and labor intensity
Active Publication Date: 2018-10-19
中科吉芯(秦皇岛)信息技术有限公司
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Problems solved by technology
Therefore, manned aircraft such as helicopters, light aircraft, and paramotors are equipped with non-contact detection equipment to carry out aerial inspections of composite insulators on high-voltage towers, in order to solve the problems of low inspection efficiency, long inspection cycle, and low equipment application rate. However, the above-mentioned Aircraft not only have high procurement and operating costs, but also have large flight restrictions, and the safety guarantee of manned aircraft. For non-aviation professional power grid operation units, only the maintenance and maintenance of aircraft is not a small problem.
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[0024] In conjunction with the following application scenarios, the embodiments of the present invention will be described with reference to the accompanying drawings.
[0025] See figure 1 , The present invention provides a UAV-based composite insulator defect detection system, including:
[0026] UAV 1, the UAV is used to inspect the composite insulators on the transmission line, photograph the image information of the composite insulators, and transmit the image information to the ground receiving station; the UAV includes the drone body , Several cameras, GPS modules, power modules and wireless communication modules evenly arranged on the circumference of the UAV body.
[0027] Several ground receiving stations 2 are used to communicate with UAV 1, read the UAV flight status data and inspection result data, synchronize with the UAV clock, and send the collected image information to data processing Platform 3;
[0028] The data processing platform 3 is used to read the flight stat...
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The invention discloses a composite insulator defect detecting system based on an unmanned aerial vehicle. The system comprises the components of the unmanned aerial vehicle which is used for performing inspection on the composite insulators in a power transmission line, photographs for obtaining image information of the composite insulators and transmits the image information to ground monitoringstations; a plurality of ground receiving stations which are used for performing communication with the unmanned aerial vehicle, read flight state data and inspection result data of the unmanned aerial vehicle and transmits the acquired image information to a data processing platform; the data processing platform which is used for reading the flight state information and the inspection result data of the unmanned aerial vehicle acquired by the plurality of ground receiving stations, performs time synchronization with the ground receiving stations and performs processing and defect diagnosis on the inspection result data; and a defect display platform which is used for displaying the geographical information acquired by a GPS module and defects of the composite insulators at the corresponding position and performs alarming. The composite insulator defect detecting system can realize real-time monitoring to the surface state of the composite insulator, thereby finding the surface defectof the insulator and performing maintenance in time.
Description
Technical field [0001] The invention relates to the application field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle-based composite insulator defect detection system. Background technique [0002] At present, with the continuous progress of my country's social and economic development, the strategic value of power resources and its important role in national production and life are increasing day by day. Ensuring the safety of power grid operation is an important link in ensuring the normal and orderly progress of national production and life. In the operation of the electric power system, high-voltage transmission lines are responsible for regional electric energy transmission and act as an artery. Because the high-voltage line passes through a wide area and the terrain, weather, and environment are complicated, it has caused a series of problems such as difficulty in patrolling and mastering the operation of the line, difficulty in troubleshooting, an...
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Login to View More IPC IPC(8): G01R31/12G01N21/88
CPCG01N21/8851G01N2021/8854G01R31/1245
Inventor 孟玲
Owner 中科吉芯(秦皇岛)信息技术有限公司