Manufacturing process monitoring using neural networks

作者: T.-H. Hou , L. Lin

DOI: 10.1016/0045-7906(93)90042-P

关键词: Control engineeringProcess controlBackpropagationProcess (computing)Digital signal processingTime delay neural networkArtificial neural networkAutomatic controlEngineeringFrequency domain

摘要: Abstract Effective automatic control in manufacturing processes depends on a properly designed and implemented computerized monitoring system. In this paper, system for identifying both periodic aperiodic process signals using neural networks is reported. Digital signal processing techniques are first used to convert collected into frequency domain. Then network-based program identify these by examining their characteristic frequencies. Implementation of logic the system's computational properties discussed. The promising results demonstrated application examples show that seems have good potential control.

参考文章(10)
W. Miller, Sensor-based control of robotic manipulators using a general learning algorithm international conference on robotics and automation. ,vol. 3, pp. 157- 165 ,(1987) , 10.1109/JRA.1987.1087081
Jason Tranter, The Fundamentals of, and the Application of Computers to, Condition Monitoring and Predictive Maintenance Australian Vibration and Noise Conference 1990: Vibration and Noise-measurement Prediction and Control; Preprints of Papers. pp. 305- ,(1990) , 10.1007/978-1-4684-8905-7_58
R.Paul Gorman, Terrence J. Sejnowski, Analysis of Hidden Units in a Layered Network Trained to Classify Sonar Targets Neural Networks. ,vol. 1, pp. 75- 89 ,(1988) , 10.1016/0893-6080(88)90023-8
P.L. Love, M. Simaan, Automatic recognition of primitive changes in manufacturing process signals Pattern Recognition. ,vol. 21, pp. 333- 342 ,(1988) , 10.1016/0031-3203(88)90047-7
R. Lippmann, An introduction to computing with neural nets IEEE ASSP Magazine. ,vol. 4, pp. 4- 22 ,(1987) , 10.1109/MASSP.1987.1165576
P. G. Li, S. M. Wu, Monitoring Drilling Wear States by a Fuzzy Pattern Recognition Technique Journal of Engineering for Industry. ,vol. 110, pp. 297- 300 ,(1988) , 10.1115/1.3187884
D.A. Handelman, S.H. Lane, J.J. Gelfand, Integrating neural networks and knowledge-based systems for intelligent robotic control IEEE Control Systems Magazine. ,vol. 10, pp. 77- 87 ,(1990) , 10.1109/37.55128
S.R. Naidu, E. Zafiriou, T.J. McAvoy, Use of neural networks for sensor failure detection in a control system IEEE Control Systems Magazine. ,vol. 10, pp. 49- 55 ,(1990) , 10.1109/37.55124
Mark Serridge, Ten Crucial Concepts Behind Trustworthy Fault Detection in Machine Condition Monitoring Vibration and Wear in High Speed Rotating Machinery. pp. 729- 740 ,(1990) , 10.1007/978-94-009-1914-3_42