Algorithm for Early Warning of Vibration Anomalies in Water Pumping Units Based on Normal Intervals

In the health monitoring of water pumping units, the abnormal monitoring of vibration data is particularly important. In this paper, according to the characteristics of the water pumping unit operation vibration to meet the normal distribution, put forward a normal interval based on the pumping unit vibration anomaly early warning algorithm, through the extraction of the normal distribution of parameters to set the warning threshold, to realize the pumping unit operation vibration anomaly identification and early warning.