AI Article Synopsis
- The rise of Industry 4.0 has increased the need for effective fault diagnosis in servo motors, highlighting the limitations of traditional methods that rely on expert knowledge and handcrafted features.
- A new approach combines multi-scale convolutional neural networks (MSCNNs), long short-term memory networks (LSTM), and attention mechanisms, making it more efficient for complex industrial settings.
- This method is optimized for deployment on edge devices through techniques like knowledge distillation and model quantization, resulting in lower computational demands while maintaining high accuracy in diagnosing faults in servo motors.
Article Abstract
The rapid advancement of Industry 4.0 and intelligent manufacturing has elevated the demands for fault diagnosis in servo motors. Traditional diagnostic methods, which rely heavily on handcrafted features and expert knowledge, struggle to achieve efficient fault identification in complex industrial environments, particularly when faced with real-time performance and accuracy limitations. This paper proposes a novel fault diagnosis approach integrating multi-scale convolutional neural networks (MSCNNs), long short-term memory networks (LSTM), and attention mechanisms to address these challenges. Furthermore, the proposed method is optimized for deployment on resource-constrained edge devices through knowledge distillation and model quantization. This approach significantly reduces the computational complexity of the model while maintaining high diagnostic accuracy, making it well suited for edge nodes in industrial IoT scenarios. Experimental results demonstrate that the method achieves efficient and accurate servo motor fault diagnosis on edge devices with excellent accuracy and inference speed.
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