Validation Results of a Modern Robust Control Algorithm for Type 1 Diabetes

Kovács, Levente [Kovács, Levente (Irányítástechnika), author] Department of Control Engineering and Informati... (BUTE / FEEI); Szalay, Péter [Szalay, Péter (irányítástechnika), author] Department of Control Engineering and Informati... (BUTE / FEEI); Almássy, Zsuzsanna

English Scientific Conference paper (Chapter in Book)
    Identifiers
    Automatic control of type 1 diabetic patients (known as artificial pancreas) is an intensively researched problem. The current paper presents a modern robust control possibility (using subcutaneous insulin delivery and subcutaneous glucose monitoring route) developed on a high-complexity nonlinear diabetic patient model, and using Linear Parameter Varying (LPV) methodology concepts. The controller is tested and compared with real patient data obtained from insulin pump centers. The developed framework kept blood glucose level more than 90% of the time inside the 4-8 mmol/l interval (without any recalibration of the algorithm) proving its robustness.
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    2021-12-01 23:20