PMR-T3A

Wind turbine nacelle inspection robot

It is specially developed for wind turbine nacelle with lightweight and modular design for easy installation and high stability.

Equipped with infrared and visible light camera, and various sensors, it can accurately collect various on-site information. It has functions of autonomous navigation, precise positioning, and intelligent inspection. It can complete various routine and specific inspection tasks required in the scene.

Functional characteristics

Infrared temperature measurement

Collect infrared thermal imaging data and set temperature thresholds by region
Voiceprint monitoring

Detect anomalies in time through abnormal sound picking analysis
Equipment status recognition

Real-time monitoring of wind turbine equipment operating status
Environmental monitoring

Real-time monitoring of nacelle dynamic ring status
Vibration monitoring

Real-time monitoring of motor vibration
Wear identification

The wear and deformation of brake pads are identified and analyzed

Product advantages

Higher stability

The hanging wheel and the driving wheel are hung on the rail by clamping, and the driving wheel eliminates vibration by using spring floating. The contact with double isolated conductor rails are tightened inward by the spring, and the tolerance is high, which can ensure that even if there is vibration during the robot movement, it can be effectively eliminated. Equipped with a super capacitor, even if the contact detaches from the robot for a short period of time under extreme conditions, the robot will not be power off or shut down.
Stronger adaptability

Lightweight and integrated design leads to small size and light weight, making it more suitable for use in narrow spaces. It can be used at temperatures ranging from -20℃ to +55℃, making it more suitable for on-site environments. IP66 protection grade enables normal operation in case of rain leakage in the nacelle.
More complete point coverage

The robot supports autonomous/remote control dual-mode inspection, and through the high-precision head, no dead corner inspection can be achieved in the nacelle, reducing the frequency of unnecessary manual boarding.
More accurate image recognition

In the vibration environment of the nacelle, the intelligent image stabilization algorithm can effectively suppress the shaking of the image, improve the observation experience, and effectively avoid the occurrence of missed and false detections caused by image shaking.
Lower construction cost

5G module is integrated in the robot, and through the 5G mobile network, it can be connected to a unified cloud control platform for centralized management, saving the cost of long-distance fiber optic cable.
Support edge computing

The robot itself has AI computing ability, and the local computing efficiency is higher and the response is faster. It reduces the dependence on background AI servers and AI algorithm boxes, reduces network dependence, and achieves true autonomy to run autonomic computing.
Support offline running

After the network is disconnected, the robot can normally perform inspection tasks and charge autonomously without data loss. When the network is restored, the robot will retransmit data to the centralized control platform.