A satellite remote sensing intelligent monitoring method and system for external damage construction of power transmission lines

By constructing a super-resolution reconstruction network model and multi-feature threshold classification, and combining the distribution of bare soil and the location of construction machinery, the accuracy and efficiency issues of satellite remote sensing technology in identifying external damage construction areas of power transmission lines were solved, achieving more efficient monitoring of external damage construction.

CN116630821BActive Publication Date: 2026-03-10SOUTHWEST JIAOTONG UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-05-18
Publication Date
2026-03-10

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Abstract

This invention discloses a satellite remote sensing intelligent monitoring method and system for external damage construction of transmission lines. The method includes acquiring original satellite remote sensing images and constructing a super-resolution reconstructed image of the transmission line; based on the constructed super-resolution reconstructed image, detecting construction machinery within the target area of ​​the transmission line; extracting the spatial distribution of bare soil from the super-resolution reconstructed image constructed in step S1, integrating the location of construction machinery, and identifying the construction work area; and assessing the risk of external damage to the transmission line based on the identified work area. This invention improves the accuracy of work area identification and reduces the false alarm rate by intelligently identifying the work area by integrating the distribution of bare soil and the location of construction machinery.
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Citation Information

Patent Citations

  • Transmission line satellite-ground cooperative external damage monitoring and early warning method, device, equipment and medium

    CN115100544A