Detection of intermittent faults based on an optimally weighted moving average T2 control chart with stationary observations.
Yinghong ZhaoXiao HeJunfeng ZhangHongquan JiDonghua ZhouMichael G. PechtPublished in: Autom. (2021)
Keyphrases
- control charts
- weighted moving average
- statistical process control
- process control
- abnormal patterns
- parallel algorithm
- detection method
- model based diagnosis
- detection algorithm
- non stationary
- automatic detection
- fault diagnosis
- detection accuracy
- adaptive control
- dynamic systems
- cumulative sum
- fault detection
- false alarms
- detection rate
- object detection
- control system
- false positives
- dynamic programming