- Tytuł:
- Dynamic characteristics of the proton exchange membrane fuel cell module
- Autorzy:
-
Cieśliński, J. T.
Kaczmarczyk, T. Z.
Dawidowicz, B. - Powiązania:
- https://bibliotekanauki.pl/articles/240068.pdf
- Data publikacji:
- 2018
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
PEM fuel cell
hydrogen
dynamic characteristics
ogniwo paliwowe PEM
wodór
charakterystyka dynamiczna - Opis:
- The paper describes a fuel cell based system and its performance. The system is based on two fuel cell units, DC/DC converter, DC/AC inverter, microprocessor control unit, load unit, bottled hydrogen supply system and a set of measurement instruments. In the study presented in the paper a dynamic response of the proton exchange membrane (PEM) fuel cell system to unit step change load as well as to periodical load changing cycles in the form of semi-sinusoidal and trapezoidal signals was investigated. The load was provided with the aid of an in-house-developed electronic load unit, which was fully PC controlled. The apparatus was commissioned by testing the steady-state operation of the module. The obtained efficiency of the fuel cell shows that the test apparatus used in the study provides data in substantial agreement with the manufacturer’s data.
- Źródło:
-
Archives of Thermodynamics; 2018, 39, 4; 125--140
1231-0956
2083-6023 - Pojawia się w:
- Archives of Thermodynamics
- Dostawca treści:
- Biblioteka Nauki
Artykuł