Modelling and control of a PEM electrolyzer
The aim of this thesis is to study and analyze the modelling and control of the energy exchange of a PEM electrolyzer connected to a three-phase three-wire grid. For this purpose, the average model of a two level VSC and a DC-DC Buck converter have been studied and implemented. The control scheme in...
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| Tipo de recurso: | tesis de maestría |
| Fecha de publicación: | 2024 |
| País: | España |
| Institución: | Universitat Politècnica de Catalunya (UPC) |
| Repositorio: | UPCommons. Portal del coneixement obert de la UPC |
| Idioma: | inglés |
| OAI Identifier: | oai:upcommons.upc.edu:2117/418357 |
| Acceso en línea: | https://hdl.handle.net/2117/418357 |
| Access Level: | acceso abierto |
| Palabra clave: | Electrolytic cells Electric power--Conservation Cèl·lules electrolítiques Energia elèctrica--Estalvi Àrees temàtiques de la UPC::Enginyeria elèctrica |
| Sumario: | The aim of this thesis is to study and analyze the modelling and control of the energy exchange of a PEM electrolyzer connected to a three-phase three-wire grid. For this purpose, the average model of a two level VSC and a DC-DC Buck converter have been studied and implemented. The control scheme includes a PLL, a current loop and a reference computation using a DC voltage regulator in both sides of the DC-DC Buck converter. In addition, an experimental model of the PEMEL is adopted to characterise the electrolyzer behavior. |
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