An Experimental Study of Laboratory Hybrid Power System with the Hydrogen Technologies
| Autor: | Petr Moldrik, Bohumil Horak, Zdenek Slanina, Daniel Minarik |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2014 |
| Předmět: |
Engineering
energy conversion renewable energy sources business.industry energy storage Photovoltaic system Hydrogen technologies Mechanical engineering fuel cells Energy storage Renewable energy hydrogen storage TK1-9971 photovoltaic Stand-alone power system Electric power system efficiency electrolysis Energy transformation Electrical engineering. Electronics. Nuclear engineering Electrical and Electronic Engineering Hybrid power Process engineering business hybrid power system |
| Zdroj: | Advances in Electrical and Electronic Engineering, Vol 12, Iss 5, Pp 518-528 (2014) |
| ISSN: | 1804-3119 1336-1376 |
| Popis: | This paper presents very small laboratory hybrid photovoltaic-hydrogen power system. The system was primarily assembled to verify the operability of the control algorithms and practical deployment of available commercial hydrogen technologies that are directly usable for storage of electricity produced from renewable energy sources in a small island system. This energetic system was installed and tested in Laboratory of fuel cells that is located in the university campus of VSB-Technical University of Ostrava. The energetic system consists of several basic components: a photovoltaic field, accumulators bank, water commercial electrolyzer and compact fuel cell system. The weather conditions recorded in two different weeks as model weather and solar conditions are used as case studies to test the energetic system and the results for two different cases are compared each other. The results show and illustrate selected behaviour curves of the power system and also average energy storage efficiency for accumulation subsystem based on hydrogen technologies or at the energetic system embedded components. On the basis of real measurement and its evaluation the ideal parameters of the photovoltaic field were calculated as well as the hydrogen technologies for supposed purpose and the power requirements. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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