Detection of Intermittent Faults Based on an Optimally Weighted Moving Average T^2 Control Chart with Stationary Gaussian Observations.
Yinghong ZhaoXiao HeJunfeng ZhangHongquan JiDonghua ZhouMichael G. PechtPublished in: CoRR (2020)
Keyphrases
- control charts
- weighted moving average
- statistical process control
- process control
- adaptive control
- object detection
- non stationary
- false alarms
- parallel algorithm
- automatic detection
- abnormal patterns
- fault diagnosis
- detection rate
- model based diagnosis
- false positives
- detection algorithm
- neural network
- detection method
- maximum likelihood
- gaussian mixture
- multiple faults
- anomaly detection
- cumulative sum
- artificial neural networks