Unmanned aerial vehicle remote power transmission line intelligent inspection system and method

A transmission line and intelligent inspection technology, which is applied in radio wave measurement systems, satellite radio beacon positioning systems, control/regulation systems, etc., can solve problems such as low efficiency, low intelligent image management, and high cost. Achieve the effects of preventing missed inspections, solving the shortage of operation and maintenance personnel, and improving work efficiency
CN112731960APending Publication Date: 2021-04-30FUXIN POWER SUPPLY COMPANY STATE GRID LIAONING ELECTRIC POWER +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
FUXIN POWER SUPPLY COMPANY STATE GRID LIAONING ELECTRIC POWER
Publication Date
2021-04-30

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Abstract

An unmanned aerial vehicle remote power transmission line intelligent inspection system and method are disclosed. The system is composed of a remote control center, an unmanned aerial vehicle nest and an unmanned aerial vehicle, the remote control center sends a formulated inspection task GPS inspection route to a flight control module, and the unmanned aerial vehicle makes preparations before takeoff; the battery state of the unmanned aerial vehicle is read, and a landing point and a charging plan are formulated according to the GPS routing inspection route; the unmanned aerial vehicle takes off remotely and autonomously according to the inspection task; an image acquisition module uploads the acquired images to the cloud through a wireless communication module for intelligent identification and analysis of inspection image defects; and the unmanned aerial vehicle flight control module generates an allowable flight route, the remote control center sends a termination command to terminate task execution, landing and return operations are performed, and the unmanned aerial vehicle flies to a target nest after inspection. According to the invention, manual intervention operation is greatly reduced, the error rate is reduced, the inspection time is saved, the inspection efficiency is improved, the workload of manually identifying defect images is greatly reduced, and the inspection efficiency and quality of the power transmission line are improved.
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Description

technical field

[0001] The invention relates to the technical field of remote inspection of transmission lines by drones, in particular to a system and method for intelligent inspection of remote transmission lines by drones. Background technique

[0002] In recent years, with the continuous development of the economy, the demand for electricity in various regions has increased rapidly, and the mileage of transmission lines has also continued to expand. The transmission line is an important transmission medium for electric energy from the power generation side to the user side. The transmission line is mainly composed of foundations, towers, wires, insulators, and fittings. Defects such as damaged insulators, broken strands, and missing pins in the line can easily cause line faults. It causes irreparable economic losses to industrial production and brings great inconvenience to people's daily life. In order to ensure the safe and stable operation of the transmission line, t...

Claims

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