A water pollution monitoring method based on an ultrasonic suspended monitoring robot dog
By using a quadruped robot to carry a drone to autonomously sample in complex terrain, combined with ultrasonic suspension technology and artificial intelligence algorithms, the problems of terrain accessibility, safety and real-time data in water pollution monitoring have been solved, and accurate detection of microscopic suspended matter in complex environments has been achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- CHINA THREE GORGES UNIV
- Filing Date
- 2026-05-25
- Publication Date
- 2026-07-17
AI Technical Summary
Existing water pollution monitoring technologies face serious challenges in terms of accessibility to complex terrain and sampling safety, making it difficult to select sampling points. Sample analysis is often delayed and carries the risk of secondary pollution. Microscopic parameters are difficult to monitor in situ in real time, and traditional equipment cannot accurately identify minute suspended pollutants.
A quadruped robot carrying a drone autonomously plans its path to sample on complex terrain. Combining ultrasonic levitation technology and artificial intelligence algorithms, it achieves non-contact suspended object detection and integrates an automated analysis workstation for real-time analysis.
It improves the accessibility and security of monitoring in complex terrain, enables in-situ real-time analysis, ensures the accuracy and real-time nature of sampling data, and can identify microscopic suspended matter at high frequency.
Smart Images

Figure CN122409985A_ABST