A Modelica Library for Paper Machine Dryer Section Modeling - DryLib - and applications
(2006) In Technical Reports TFRT-7615- Abstract
- Following increased efforts during the last decade to formulate mathematical models for the paper drying process, this paper presents a Modelica library, DryLib, which enables users to rapidly develop complex models of paper machine dryer sections. In addition, parameter optimization, model reduction and moisture control by means of Non-Linear Model Predictive Control is treated. These applications have in common that they are based on numerical optimization schemes. Since the nature of the particular optimization problem dictates the requirements of the numerical code, the paper also serves as an illustration of the need for flexibility in terms of i) means for the user to express optimization problems, ii) and choice of numerical... (More)
- Following increased efforts during the last decade to formulate mathematical models for the paper drying process, this paper presents a Modelica library, DryLib, which enables users to rapidly develop complex models of paper machine dryer sections. In addition, parameter optimization, model reduction and moisture control by means of Non-Linear Model Predictive Control is treated. These applications have in common that they are based on numerical optimization schemes. Since the nature of the particular optimization problem dictates the requirements of the numerical code, the paper also serves as an illustration of the need for flexibility in terms of i) means for the user to express optimization problems, ii) and choice of numerical algorithms. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/8602607
- author
- Åkesson, Johan LU and Slätteke, Ola LU
- organization
- publishing date
- 2006
- type
- Book/Report
- publication status
- published
- subject
- keywords
- paper machine, paper drying, parameter optimization, model reduction, non-linear MPC
- in
- Technical Reports TFRT-7615
- publisher
- Department of Automatic Control, Lund Institute of Technology, Lund University
- ISSN
- 0280-5316
- language
- English
- LU publication?
- yes
- id
- 3b0e42f7-07b4-45b0-be00-b269a051f4b6 (old id 8602607)
- date added to LUP
- 2016-04-01 15:23:06
- date last changed
- 2018-11-21 20:34:11
@techreport{3b0e42f7-07b4-45b0-be00-b269a051f4b6, abstract = {{Following increased efforts during the last decade to formulate mathematical models for the paper drying process, this paper presents a Modelica library, DryLib, which enables users to rapidly develop complex models of paper machine dryer sections. In addition, parameter optimization, model reduction and moisture control by means of Non-Linear Model Predictive Control is treated. These applications have in common that they are based on numerical optimization schemes. Since the nature of the particular optimization problem dictates the requirements of the numerical code, the paper also serves as an illustration of the need for flexibility in terms of i) means for the user to express optimization problems, ii) and choice of numerical algorithms.}}, author = {{Åkesson, Johan and Slätteke, Ola}}, institution = {{Department of Automatic Control, Lund Institute of Technology, Lund University}}, issn = {{0280-5316}}, keywords = {{paper machine; paper drying; parameter optimization; model reduction; non-linear MPC}}, language = {{eng}}, series = {{Technical Reports TFRT-7615}}, title = {{A Modelica Library for Paper Machine Dryer Section Modeling - DryLib - and applications}}, url = {{https://lup.lub.lu.se/search/files/4381114/8627267.pdf}}, year = {{2006}}, }