This safety monitor consists of 3 parts: vibration sensor, edge controller, and cloud computing platform. The sensor is installed in the position of high-speed rotation machinery (such as reducer, motor) of the crane, with advanced signal analysis and AI expert intelligent diagnosis technology to achieve predictive monitoring and diagnosis of motor and reducer failure, equipment health assessment, equipment life forecast, etc. It provides solid guarantees for efficient and safe running of equipment.
Core Technology:
1. Redundant data reduction and dimension compression technology:
Effective data is extracted for massive data, eliminating low-value data, and ensuring high-quality data storage, which is more conducive to model establishment and software development.
2. CNN Lack Data Reconstruction Technology:
Recover the data deletions caused by faults such as sensor failure, which has less errors and close to the real level.
3. Data fusion, time-frequency feature extraction technology:
Data features are extracted in 2 aspects: time domain and frequency domain, and different feature information is extracted for construction model.
4. Advantage upgrades:
Weihua has aware of the needs of customers, and has made targeted research and development and technological innovation. This safety monitor device has significant technical advantages such as magnetic installation, high-speed collection, strong anti-interference, and large operating storage space.
