Electronics Optics & Control, Volume. 25, Issue 10, 100(2018)
Application of Time-Series Model Based Residual Control Chart in MAP
In the Measurement Assurance Program (MAP), due to the high-frequency data acquisition of the measurement and control equipment, the data may present dependency on timing sequence, and can hardly meet the data independence requirements of the traditional control chart.It is proposed to simulate the auto-regression model AR (p) with the observation data in the constrained state according to the timing sequence principle, the residual of the observation value is calculated, which is independently and identically distributed, and the control chart is set up. To further illustrate the validity of the residual control chart, real data is used to obtain the residual control chart and then it is compared with the Shewhart control chart.The results show that the occurrence of the false alarm of the residual control chart is significantly reduced.
Get Citation
Copy Citation Text
DING Chenyu, YUE Ruihua, LI Yuandong, GU Fan. Application of Time-Series Model Based Residual Control Chart in MAP[J]. Electronics Optics & Control, 2018, 25(10): 100
Category:
Received: Dec. 14, 2017
Accepted: --
Published Online: Jan. 15, 2021
The Author Email: