Szczegóły publikacji
Opis bibliograficzny
Modeling of thermal processes in microcontroller system by fractional order, discrete, hybrid transfer function using CFE approximation / Krzysztof OPRZĘDKIEWICZ, Maciej ROSÓŁ, Wojciech MITKOWSKI // W: MMAR 2023 [Dokument elektroniczny] : 27th international conference on Methods and Models in Automation and Robotics : 22–25 August 2023, Międzyzdroje, Poland : on line proceedings : technical papers. — Wersja do Windows. — Dane tekstowe. — Piscataway : IEEE, cop. 2023. — (International Conference on Methods and Models in Automation and Robotics ; ISSN 2835-2815). — Dod. ISBN: 979-8-3503-1106-8 (USB), 979-8-3503-1108-2 (print on demand). — e-ISBN: 979-8-3503-1107-5. — S. 11–16. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 15–16, Abstr. — Publikacja dostępna online od: 2023-09-11
Autorzy (3)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 148541 |
|---|---|
| Data dodania do BaDAP | 2023-10-06 |
| Tekst źródłowy | URL |
| DOI | 10.1109/MMAR58394.2023.10242580 |
| Rok publikacji | 2023 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
| Wydawca | Institute of Electrical and Electronics Engineers (IEEE) |
| Konferencja | 27th international conference on Methods and Models in Automation and Robotics |
| Czasopismo/seria | International Conference on Methods and Models in Automation and Robotics |
Abstract
In the paper the problem of modeling of thermal processes in microcontroller system is addressed. The proposed model describes temperature of critical elements in the working development board of STM32 family. The temperature is measured using the industrial thermal camera. The proposed model is the discrete, hybrid transfer function, containing both Integer Order (IO) and Fractional Order (FO) parts. The FO part is described using Continuous Fraction Expansion (CFE) approximation. The step responses of the proposed transfer function are computed numerically using MATLAB. Results of experiments confirm the good accuracy of the proposed model in the sense of Mean Square Error (MSE) cost function. Such a model of thermal processes in a microcontroller system has not be presented yet. It can be employed to predict of overheating of microcontroller systems or other integrated circuits.