Satellite communication-based power transmission line unmanned aerial vehicle inspection method and system

By using a satellite-based multi-mode communication system, the problem of unstable data transmission in UAV inspections was solved, enabling stable data transmission and efficient inspections in complex environments.

CN120915371BActive Publication Date: 2026-03-03POWER RES INST OF STATE GRID SHAANXI ELECTRIC POWER CO LTD +1
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Patent Information

Application Number
CN202511430119.7
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-10-09
Publication Date
2026-03-03
Estimated Expiration
2045-10-09

AI Technical Summary

Technical Problem

Existing drone inspection methods rely on a single data transmission mode, which makes it impossible to transmit data normally under complex terrain conditions, thus affecting the efficient completion of drone inspection tasks.

Method used

It adopts a satellite-based multi-mode communication mode, generates different communication mode control signals by analyzing geographic information, selects satellite communication mode when there is no mobile base station, and selects terrestrial mobile communication mode when there is a mobile base station, so as to realize two-way closed-loop communication.

Benefits of technology

This ensures stable data transmission between the drone and the ground control center, enabling the efficient completion of drone inspection tasks, especially in complex environments lacking ground network infrastructure.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application discloses a kind of based on satellite communication transmission line unmanned aerial vehicle inspection method and system, applied to unmanned aerial vehicle technical field, method includes generating inspection instruction data;Based on the geographical information analysis result to transmission line area, generates communication mode control signal;When communication mode control signal triggers, the corresponding communication mode is executed;According to the received inspection data, the corresponding inspection log is generated;Wherein, satellite communication mode includes: the inspection instruction data is sent to the unmanned aerial vehicle body by communication satellite, the first satellite gateway station of ground control center area, the second satellite gateway station of unmanned aerial vehicle body area and communication satellite in turn, the transmission line unmanned aerial vehicle inspection method and system based on satellite communication provided by the application significantly improve the flexibility of data transmission, ensure that transmission line unmanned aerial vehicle inspection task is efficiently completed.
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Citation Information

Patent Citations

  • Unmanned aerial vehicle automatic inspection control method and system based on 5G and Internet of Things satellites

    CN117032314A

  • Information transmission method and low-orbit satellite unmanned aerial vehicle suitable for intelligent inspection

    CN120074644A