Method and apparatus for constructing a protection domain of a drone

By processing drone flight status information and environmental risk information, and dynamically adjusting the protected area space, the problem of low flight safety of drones during substation inspections has been solved, enabling safe flight in different environments.

CN122195067APending Publication Date: 2026-06-12INST OF ADVANCED TECH UNIV OF SCI & TECH OF CHINA
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
INST OF ADVANCED TECH UNIV OF SCI & TECH OF CHINA
Filing Date
2026-05-12
Publication Date
2026-06-12

AI Technical Summary

⚠Technical Problem

During substation inspections, drones are prone to scraping, colliding, or crossing boundaries, which can lead to damage to critical equipment or even power outages. Existing technologies are difficult to adapt to different flight environments and have low flight safety.

⚗Method used

Based on spatial constraints, the system processes UAV flight situation information to generate a dynamically adjusted protection domain space. By combining flight weights and environmental risk information, the system predicts and adjusts the protection domain space to ensure the safe flight of UAVs in different environments.

🎯Benefits of technology

It enables dynamic adaptive adjustment of the drone's protected area, improves flight safety, avoids problems of excessively large or small protected areas, and ensures the safe flight of drones within the predicted time period.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application provides a protection domain construction method and device of a UAV, which can be applied to the technical field of data processing. The method comprises the following steps: based on a space constraint condition, processing flight situation information generated by the UAV in a flight process to obtain a protection domain space comprising a plurality of position points, the space constraint condition being used for determining a position range corresponding to the position points; according to the flight situation information of the UAV, predicting a space reached by the UAV in a prediction period to obtain at least one predicted flight space; according to a flight weight determined by the flight situation information of the UAV and environmental risk information, determining protection domain safety evaluation information, the flight weight representing a flight safety degree of the UAV; and according to respective adjustment parameters corresponding to the predicted flight space and the protection domain safety evaluation information, adjusting the protection domain space to obtain a target protection domain space.
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