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Reseach Article

An IMC-DMC Control for Heat Exchanger Process

by R D Kokate, L.M.Waghmare
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 1 - Number 26
Year of Publication: 2010
Authors: R D Kokate, L.M.Waghmare
10.5120/473-779

R D Kokate, L.M.Waghmare . An IMC-DMC Control for Heat Exchanger Process. International Journal of Computer Applications. 1, 26 ( February 2010), 96-100. DOI=10.5120/473-779

@article{ 10.5120/473-779,
author = { R D Kokate, L.M.Waghmare },
title = { An IMC-DMC Control for Heat Exchanger Process },
journal = { International Journal of Computer Applications },
issue_date = { February 2010 },
volume = { 1 },
number = { 26 },
month = { February },
year = { 2010 },
issn = { 0975-8887 },
pages = { 96-100 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume1/number26/473-779/ },
doi = { 10.5120/473-779 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T19:43:31.439807+05:30
%A R D Kokate
%A L.M.Waghmare
%T An IMC-DMC Control for Heat Exchanger Process
%J International Journal of Computer Applications
%@ 0975-8887
%V 1
%N 26
%P 96-100
%D 2010
%I Foundation of Computer Science (FCS), NY, USA
Abstract

In this paper, a novel method to eliminate the steady-state offset that is encountered when dealing with load change occurs in processes is proposed for identified heat exchanger process model. The algorithm proposed is based on the fact that DMC algorithm is equivalent to an IMC structure. Then we can improve conventional DMC using a modified IMC structure to remove the offset. A simulation result shows the effectiveness of modified control algorithm.

References
  1. C. R. Cutler stid B. L. Ramaker, "Dynamic matrix control: a computer control algorithm", AICHi? nalional meerin8, Houston, TX, April,1979.
  2. P. Lmdstram, J . H. LDD, M, Morari atid S. Skogestad, "Limitations of dynamic matrix control", <.*om Cheat. ling. Va1.19, No.4, 409-421, 1995.
  3. C. B. Garcia and M. Mornri, "Internal model control: A unifying review and some new results", Ind. Insns Chau p'roccss Des. Dh, vo1.21,308-332, 1982.
  4. E.F. Cnin~clioa nd C. Bordons,” Model Prediclive Control,” New York:Spritlger, 1999.
  5. Zhijun Li, Jizhen Liu, Caifen Fu and Wen Tan. “A Modified Dynamic Matrix Control for Integrating Processes.” Proceedings of the 2004 IEEE Intemational Conference on Control Applications Taipei, Taiwan, September 2-4, 2004
Index Terms

Computer Science
Information Sciences

Keywords

Dynamic matrix control (DMC) Internal model control (IMC)