Vätgasens möjligheter inom lantbruket
The aim of this report is to dimension a system consisting of solar panels, hydrogen production and hydrogen storage in order to make a small farm self-sufficient for all its energy needs in two different scenarios. In scenario 1, the total energy use consists of the electricity consumption on the f...
| Autores principales: | , , , , , , , |
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| Formato: | M2 |
| Lenguaje: | sueco Inglés |
| Publicado: |
SLU/Dept. of Energy and Technology
2022
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| Materias: |
| _version_ | 1855573006785445888 |
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| author | Berggren, Simon Kragge, Elin Larsson, Julia Liljeroth, Saga Löchting Thunberg, Caroline Norle, Simon Nyström, Terése Ullén, Marcus |
| author_browse | Berggren, Simon Kragge, Elin Larsson, Julia Liljeroth, Saga Löchting Thunberg, Caroline Norle, Simon Nyström, Terése Ullén, Marcus |
| author_facet | Berggren, Simon Kragge, Elin Larsson, Julia Liljeroth, Saga Löchting Thunberg, Caroline Norle, Simon Nyström, Terése Ullén, Marcus |
| author_sort | Berggren, Simon |
| collection | Epsilon Archive for Student Projects |
| description | The aim of this report is to dimension a system consisting of solar panels, hydrogen production and hydrogen storage in order to make a small farm self-sufficient for all its energy needs in two different scenarios. In scenario 1, the total energy use consists of the electricity consumption on the farm and one hydrogen-electric hybrid tractor in operation. In scenario 2, the energy needs include the farm’s electricity consumption and the possibility of operating two hydrogen-electric hybrid tractors or selling the excess hydrogen.
The simulation resulted in that scenario 1 will need 340 solar panels to be installed with a total installed effect of 134.3 kW, and for the second scenario 500 solar panels need to be installed with an installed effect of 197.5 kW. The hydrogen production plant in both scenarios requires battery of 60 kWh, an 150 kW electrolyzer, a 40 kW fuel cell and a storage of 8250 litres to meet the annual energy demand of the farm.
The total cost for this system is calculated to be 16,48 - 26,06 MSEK depending on the choice of fueling station and the amount of solar panels installed. The greenhouse gas emissions from the farm are expected to decrease with 60 % when one hybrid tractor is used and 92 % when two hybrid tractors are used instead of the tractors powered by HVO100. |
| format | M2 |
| id | RepoSLU18109 |
| institution | Swedish University of Agricultural Sciences |
| language | swe Inglés |
| publishDate | 2022 |
| publishDateSort | 2022 |
| publisher | SLU/Dept. of Energy and Technology |
| publisherStr | SLU/Dept. of Energy and Technology |
| record_format | eprints |
| spelling | RepoSLU181092022-08-11T01:00:49Z Vätgasens möjligheter inom lantbruket The potential of hydrogen in agriculture Berggren, Simon Kragge, Elin Larsson, Julia Liljeroth, Saga Löchting Thunberg, Caroline Norle, Simon Nyström, Terése Ullén, Marcus energilagring självförsörjande vätgastraktor solceller vätgasproduktion The aim of this report is to dimension a system consisting of solar panels, hydrogen production and hydrogen storage in order to make a small farm self-sufficient for all its energy needs in two different scenarios. In scenario 1, the total energy use consists of the electricity consumption on the farm and one hydrogen-electric hybrid tractor in operation. In scenario 2, the energy needs include the farm’s electricity consumption and the possibility of operating two hydrogen-electric hybrid tractors or selling the excess hydrogen. The simulation resulted in that scenario 1 will need 340 solar panels to be installed with a total installed effect of 134.3 kW, and for the second scenario 500 solar panels need to be installed with an installed effect of 197.5 kW. The hydrogen production plant in both scenarios requires battery of 60 kWh, an 150 kW electrolyzer, a 40 kW fuel cell and a storage of 8250 litres to meet the annual energy demand of the farm. The total cost for this system is calculated to be 16,48 - 26,06 MSEK depending on the choice of fueling station and the amount of solar panels installed. The greenhouse gas emissions from the farm are expected to decrease with 60 % when one hybrid tractor is used and 92 % when two hybrid tractors are used instead of the tractors powered by HVO100. Syftet med denna rapport är att dimensionera ett system bestående av solcellspaneler, vätgasproduktion och vätgaslager för att göra ett mindre lantbruksjälv försörjande för alla dess energibehov i två olika scenarier. I scenario 1 innefattar energibehovet förbrukningen av elektrisk energi på gården samt att en vätgas-elhybridtraktor är i drift. I scenario 2 innefattar energibehovet gårdens förbrukning av elektrisk energi samt möjligheten att köra ytterligare en vätgaselhybridtraktor eller sälja överskottet av vätgas. Simuleringen gav att i scenario 1 behöver 340 solcellspaneler monteras med en installerad effekt på 134,3 kW och för scenario 2 behöver 500 solcellspaneler monteras med en installerad effekt på 197,5 kW. För vätgasproduktionsanläggningen i båda scenarierna krävs ett batteri på 60 kWh, en elektrolysör med effekt på 150 kW, en bränslecell på 40 kW samt ett lager på 8250 liter för att uppfylla gårdens energibehov. Den totala installationskostnaden uppskattas till 16,48 - 26,06 MSEK beroende på antalet solcellspaneler och val av tankstation. Gårdens växthusgasutsläpp beräknas minska med 60 % när en hybridtraktor används och 92 % i fallet att två hybridtraktorer används istället för dagens HVO100-drivna. SLU/Dept. of Energy and Technology 2022 M2 swe eng https://stud.epsilon.slu.se/18109/ |
| spellingShingle | energilagring självförsörjande vätgastraktor solceller vätgasproduktion Berggren, Simon Kragge, Elin Larsson, Julia Liljeroth, Saga Löchting Thunberg, Caroline Norle, Simon Nyström, Terése Ullén, Marcus Vätgasens möjligheter inom lantbruket |
| title | Vätgasens möjligheter inom lantbruket |
| title_full | Vätgasens möjligheter inom lantbruket |
| title_fullStr | Vätgasens möjligheter inom lantbruket |
| title_full_unstemmed | Vätgasens möjligheter inom lantbruket |
| title_short | Vätgasens möjligheter inom lantbruket |
| title_sort | vätgasens möjligheter inom lantbruket |
| topic | energilagring självförsörjande vätgastraktor solceller vätgasproduktion |