Fault diagnosis for ball screws in industrial robots under variable and inaccessible working conditions with non-vibration signals.
Qitong ChenQi LiSijia WuLiang ChenChangqing ShenPublished in: Adv. Eng. Informatics (2024)
Keyphrases
- fault diagnosis
- industrial robots
- monitoring and fault diagnosis
- vibration signal
- operating conditions
- condition monitoring
- fault detection
- neural network
- bp neural network
- expert systems
- fuzzy logic
- chemical process
- multiple faults
- gray scale
- control system
- artificial neural networks
- morphological filters
- genetic algorithm
- machine learning
- data mining