Active fault tolerant control using BP network application in the temperature control of 3-layer PE steel pipe producing

doi:10.1109/WCICA.2004.1340903

	Active fault tolerant control using BP network application in the temperature control of 3-layer PE steel pipe producing
	Li, Wei; Xu, Wenzheng; Wang, Jun
	2004
会议名称	WCICA 2004 - Fifth World Congress on Intelligent Control and Automation, Conference Proceedings
会议录名称	Proceedings of the World Congress on Intelligent Control and Automation (WCICA)
卷号	2
页码	1525-1529
会议日期	June 15, 2004 - June 19, 2004
会议地点	Hangzhou, China
出版者	Institute of Electrical and Electronics Engineers Inc.
摘要	Three-layer polyethylene structure anticorrosive layer is also called as three-layer PE,It is one of the most advanced anticorrosive techniques.The coated segment is the most import part in process of the producing three-layer PE. The steel pipe is heated by the intermediate frequency stove and its temperature is the key factor to keep the high quality of the products. In order to achieve this goal and improve the safety of the control system, Control laws reconfiguration was used in the temperature control system as Active Fault Tolerant Control (AFTC) strategy, When the temperature sensor was completely out of action at the coated segment. We chose back propagation nerve network as the FTC controller to the nonlinear and undetermined object of the steel pipes' heating, and simulated in MATLAB by the use of the data which were gathered in the one line of 3-layer PE product, the result tested that the method above was valid and reliable, and it can be used in temperature control systems of various anticorrosive steel pipe product's lines.
关键词	Backpropagation Computer simulation Control systems Neural networks Polyethylenes Reliability Temperature control Active fault tolerant control (AFTC) Back propagation nerve network Control law reconfiguration Sensor's completely invalidation Three-layer polyethylene structure anticorrosive layer
DOI	10.1109/WCICA.2004.1340903
收录类别	EI
语种	中文
EI入藏号	2004388368470
EI主题词	Steel pipe
来源库	Compendex
分类代码	815.1.1 Organic Polymers - 731.3 Specific Variables Control - 731.1 Control Systems - 922.2 Mathematical Statistics - 723.5 Computer Applications - 619.1 Pipe, Piping and Pipelines - 545.3 Steel - 723.4 Artificial Intelligence
引用统计	无
文献类型	会议论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/117130
专题	兰州理工大学
作者单位	Lanzhou University of Technology, 730050
第一作者单位	兰州理工大学
推荐引用方式 GB/T 7714	Li, Wei,Xu, Wenzheng,Wang, Jun. Active fault tolerant control using BP network application in the temperature control of 3-layer PE steel pipe producing[C]:Institute of Electrical and Electronics Engineers Inc.,2004:1525-1529.