Modelling of Proton Exchange Membrane Fuel Cells with Sinusoidal Approach

Autor:	Diego Hernán Peluffo-Ordóñez, Carlos Restrepo, Catalina González Castaño, Yahya Aalaila, Edgardo Javier Revelo Fuelagán
Rok vydání:	2022
Předmět:	Process Chemistry and Technology Sinusoidal model proton exchange membrane fuel cell diffusive model Evolution Strategy Gaussian model voltage-current dynamic response Chemical Engineering (miscellaneous) Filtration and Separation
Zdroj:	Membranes; Volume 12; Issue 11; Pages: 1056
ISSN:	2077-0375
Popis:	This paper validates a sinusoidal approach for the proton-exchange membrane fuel cell (PEMFC) model as a supplement to experimental studies. An FC simulation or hardware emulation is necessary for prototype design, testing, and fault diagnosis to reduce the overall cost. For this objective, a sinusoidal model that is capable of accurately estimating the voltage behavior from the operating current value of the DC was developed. The model was tested using experimental data from the Ballard Nexa 1.2 kW fuel cell (FC). This methodology offers a promising approach for static and current-voltage, characteristic of the three regions of operation. A study was carried out to evaluate the effectiveness and superiority of the proposed FC Sinusoidal model compared with the Diffusive Global model and the Evolution Strategy.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::768da6946ebbf6f89e84a5ea70af5870 https://pubmed.ncbi.nlm.nih.gov/36363611 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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