3:30 PM - 3:45 PM
[1F10] Study on Check Valve Diagnosis using AI (2)
Keywords:check valve, leakage, AI, preventive maintenance, AE sensor
We have developed a check valve diagnostic system using a portable acoustic measurement device with AE (Acoustic
Emission) sensors. Moreover, AI (Artificial Intelligence) system has been introduced to sophisticate the signal analysis. In the previous report, the measured signals when the leak amount was gradually increased from sound status in the experimental loop were learned and verified by CNN (convolutional neural network). In this report, as part of preventive maintenance, we examined the detection of gradual deterioration simulations before leakage.
Emission) sensors. Moreover, AI (Artificial Intelligence) system has been introduced to sophisticate the signal analysis. In the previous report, the measured signals when the leak amount was gradually increased from sound status in the experimental loop were learned and verified by CNN (convolutional neural network). In this report, as part of preventive maintenance, we examined the detection of gradual deterioration simulations before leakage.