- Tytuł:
- Robustness of closed-loop glucose control systems
- Autorzy:
-
Wyciślok, Artur
Śmieja, Jarosław - Powiązania:
- https://bibliotekanauki.pl/articles/29432415.pdf
- Data publikacji:
- 2023
- Wydawca:
- Polska Akademia Nauk. Czasopisma i Monografie PAN
- Tematy:
-
artificial pancreas
closed-loop control
insulin pump
type 1 diabetes - Opis:
- The main purpose of this work is to provide an extensive, simulation-based comparison of robustness of PID and MPC algorithms in control of blood glucose levels in patients with type 1 diabetes and thus answer the question of their safety. Cohort testing, with 1000 simulated, randomized patients allowed to analyze specific control quality indicators, such as number of hypoglycemic events, and length of hypo- and hyperglycemia periods. Results show that both algorithms provide a reasonable safety level, taking into account natural changes of patients’ physiological parameters. At the same time, we point out drawbacks of each solution, as well as general problems arising in close-loop control of blood glucose level.
- Źródło:
-
Archives of Control Sciences; 2023, 33, 3; 681--705
1230-2384 - Pojawia się w:
- Archives of Control Sciences
- Dostawca treści:
- Biblioteka Nauki
Artykuł