NDLI: An Initial Model for Control of a Tandem Hot Metal Strip Rolling Process

Content Provider	IEEE Xplore Digital Library
Author	Pittner, J. Simaan, M.A.
Copyright Year	1972
Abstract	The tandem rolling of hot metal strip presents a significant control challenge because of nonlinearities and process complexities. The challenge is heightened by an extremely hostile environment that precludes the location of sensors to measure process variables that are important for control. In addition, it is essential that the controller structure allows for a high degree of physical intuition in the design process and provides for simplicity of tuning during commissioning. Based on our previous work using a state-dependent Riccati equation (SDRE) technique for control of the tandem cold rolling process, it is considered that a similar method might also be useful as a basis for the development of a control technique for tandem hot strip rolling. For the hot rolling process, the development of a process model in a form that is suitable for use with a SDRE-based method is a significant and challenging task. This paper describes our work to develop an initial model for this process. Based on simulation results, it is determined that this initial model has the potential to be the basis for the development of the complete nonlinear model that can be used for development of a viable control method which offers the likelihood for improvement in the control of the hot metal rolling process.
Sponsorship	IEEE Industry Applications Society
Starting Page	46
Ending Page	53
Page Count	8
File Size	1343119
File Format	PDF
ISSN	00939994
Volume Number	46
Issue Number	1
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-01-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Strips Milling machines Finishing Riccati equations Manufacturing processes Steel Slabs Industry Applications Society Temperature Control nonlinearities tandem hot metal rolling Multiple-input–multiple-output control rolling mill control state-dependent Riccati equation (SDRE)
Content Type	Text
Resource Type	Article
Subject	Industrial and Manufacturing Engineering Control and Systems Engineering Electrical and Electronic Engineering

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

A New Strategy for Optimal Control of Continuous Tandem Cold Metal Rolling

A Useful Control Model for Tandem Hot Metal Strip Rolling

Optimal multivariable looper control for hot strip finishing mill

State-dependent Riccati equation approach for optimal control of a tandem cold metal rolling process

Hot strip mill mathematical models and set-up calculation

Controller design for hot strip finishing mills

The Hot Strip Mill Looper System

Robust Steering Control of Hot Strip Mill

Control of the Tandem Hot Strip Mill Under Expanded Uncertainties and Disturbances

An Initial Model for Control of a Tandem Hot Metal Strip Rolling Process

Similar Documents

A New Strategy for Optimal Control of Continuous Tandem Cold Metal Rolling

A Useful Control Model for Tandem Hot Metal Strip Rolling

Optimal multivariable looper control for hot strip finishing mill

State-dependent Riccati equation approach for optimal control of a tandem cold metal rolling process

Hot strip mill mathematical models and set-up calculation

Controller design for hot strip finishing mills

The Hot Strip Mill Looper System

Robust Steering Control of Hot Strip Mill

Control of the Tandem Hot Strip Mill Under Expanded Uncertainties and Disturbances

An Initial Model for Control of a Tandem Hot Metal Strip Rolling Process