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MOA (Metal Oxide Arrester) has been widely used in the world because of its excellent nonlinearity, long-lasting anti-aging properties and excellent overvoltage protection performance. The performance degradation of the MOV occurs in the long-running process because of environmental reasons, so the online monitoring system for the MOA has a great significance for the stable operation of the power...
With the increasing scale and complexity of the network, how to maintain a level of network performance and robustness for network operators to satisfy customers becomes more and more challenging. Network anomaly detection and localization are critical for ensuring network performance. In this paper, a novel framework for detecting and localizing network anomalies using active measurements is presented...
In order to overcome the deficiency of the traditional method for determining of threshold value of the health state, this paper proposed a health state grade dividing algorithm based on artificial immune system (AIS) and cloud model. It cluster the state degradation data of equipment and the best clustering date of health state grade is found out without priori knowledge, and then it uses the cloud...
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