一种新能源电站用的巡检无人机设备
By designing impact detachment, automatic isolation and fire extinguishing, and battery protection devices on the drone, the problems of battery explosion and line damage caused by drone collisions with high-voltage lines have been solved, achieving both safety and efficiency in drone inspections.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HUANENG POWER INT HUAIYIN NO 2 POWER GENERATING CO LTD
- Filing Date
- 2024-01-30
- Publication Date
- 2026-07-17
AI Technical Summary
When drones are inspecting high-voltage power lines, they may collide with the lines due to yaw or deflection, causing battery explosions, resulting in economic losses such as damage to the high-voltage lines and large-scale power outages.
The design incorporates an impact detachment device and an automatic isolation and fire extinguishing device. The impact detachment device pushes the battery away from the drone body when the rotor is impacted. The automatic isolation and fire extinguishing device automatically sprays dry powder to extinguish the fire and isolates the high-voltage lines during the collision. The battery protection device protects the battery through an airbag.
This effectively prevents drone battery explosions, avoids damage to high-voltage lines and continuous arcing fires, ensures the safety of high-voltage lines, and reduces operation and maintenance costs.
Smart Images
Figure CN118004460B_ABST