Robust blood-glucose control using Mathematica

L. Kovács, Béla Paláncz, Balázs Benyó, László Török, Z. Benyó

Research output: Chapter in Book/Report/Conference proceedingConference contribution

13 Citations (Scopus)

Abstract

A robust control design on frequency domain using Mathematica is presented for regularization of glucose level in Type I diabetes persons under intensive care. The method originally proposed under Mathematica by Helton and Merino, [1] - now with an improved disturbance rejection constraint inequality - is employed, using the three-state minimal patient model of [2]. The robustness of the resulted high-order linear controller is demonstrated by nonlinear closed loop simulation in state-space, in case of standard meal disturbances and is compared with H design implemented with the mu-toolbox of Matlab. The controller designed with model parameters represented the most favorable plant dynamics from the point of view of control purposes, can operate properly even in case of parameter values of the worst-case scenario.

Original languageEnglish
Title of host publicationAnnual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
Pages451-454
Number of pages4
DOIs
Publication statusPublished - 2006
Event28th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS'06 - New York, NY, United States
Duration: Aug 30 2006Sep 3 2006

Other

Other28th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS'06
CountryUnited States
CityNew York, NY
Period8/30/069/3/06

Fingerprint

Glucose
Blood Glucose
Blood
Controllers
Disturbance rejection
Medical problems
Robust control
Robustness (control systems)

ASJC Scopus subject areas

  • Bioengineering

Cite this

Kovács, L., Paláncz, B., Benyó, B., Török, L., & Benyó, Z. (2006). Robust blood-glucose control using Mathematica. In Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings (pp. 451-454). [4029524] https://doi.org/10.1109/IEMBS.2006.259916

Robust blood-glucose control using Mathematica. / Kovács, L.; Paláncz, Béla; Benyó, Balázs; Török, László; Benyó, Z.

Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 2006. p. 451-454 4029524.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kovács, L, Paláncz, B, Benyó, B, Török, L & Benyó, Z 2006, Robust blood-glucose control using Mathematica. in Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings., 4029524, pp. 451-454, 28th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS'06, New York, NY, United States, 8/30/06. https://doi.org/10.1109/IEMBS.2006.259916
Kovács L, Paláncz B, Benyó B, Török L, Benyó Z. Robust blood-glucose control using Mathematica. In Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 2006. p. 451-454. 4029524 https://doi.org/10.1109/IEMBS.2006.259916
Kovács, L. ; Paláncz, Béla ; Benyó, Balázs ; Török, László ; Benyó, Z. / Robust blood-glucose control using Mathematica. Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 2006. pp. 451-454
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