Alkaline fuel cell system fed with hydrogen derived from ammonia, for electric power and heat generation during the winter season in Longyearbyen
As of today, electricity and district heating in Longyearbyen are exclusively based on fossil fuels. It serves as a paradox, that the Norwegian settlement experiencing the impact of climate change the most, has the largest carbon footprint per capita. The coal-fired power plant of Longyear Energiver...
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Norwegian University of Life Sciences, Ås
2020
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Online Access: | https://hdl.handle.net/11250/2723417 |
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ftunivmob:oai:nmbu.brage.unit.no:11250/2723417 2023-05-15T17:08:25+02:00 Alkaline fuel cell system fed with hydrogen derived from ammonia, for electric power and heat generation during the winter season in Longyearbyen Alkalisk brenselcellesystem drevet av hydrogen lagret i ammoniakk, for produksjon av elektrisk energi og varme under vinterhalvåret i Longyearbyen Denstad, Pål Shapaval, Volha Bøckman, Rasmus Heyerdahl, Petter H. Norway, Svalbard, Longyearbyen 2020 application/pdf https://hdl.handle.net/11250/2723417 eng eng Norwegian University of Life Sciences, Ås https://hdl.handle.net/11250/2723417 Navngivelse 4.0 Internasjonal http://creativecommons.org/licenses/by/4.0/deed.no CC-BY 114 Longyearbyen Ammonia Hydrogen Ammoniakk Svalbard Hydrogen storage Large-scale hydrogen storage H2 NH3 Brenselceller Fuel cells Power systems Alkaliske brenselceller VDP::Teknologi: 500 VDP::Matematikk og Naturvitenskap: 400 Master thesis 2020 ftunivmob 2021-09-23T20:14:43Z As of today, electricity and district heating in Longyearbyen are exclusively based on fossil fuels. It serves as a paradox, that the Norwegian settlement experiencing the impact of climate change the most, has the largest carbon footprint per capita. The coal-fired power plant of Longyear Energiverk provides a large share of the energy produced for Longyearbyen, causing 65000 tonnes worth of CO2-emissions every year. A state analysis performed by OEC Consulting, concludes that the life span of the power plant extends to 2038. With the decommissioning of the power plant coming up, it calls for the opportunity of converting the energy supply with the largest carbon footprint in Norway to being based on renewable energy. This thesis came to be when I was put in contact with Advisor of Energy Conversion at Longyearbyen Community Council, Rasmus Bøckman, through co-supervisor Petter H. Heyerdahl. Bøckman filled me in with the problem in hand, presented a concept system based on renewables and proposed that I could look into how various technologies for electrolyzers and fuel cells would affect the system and its interaction with the district heating. Per dags dato er elektrisitet- og fjernvarmeproduksjon i Longyearbyen utelukkende driftet på fossile kilder. Det er et paradoks at den bosettingen i Norge som føler klimaendringene tettest på kroppen, har det største klimaavtrykket pr. Innbygger. Hovedvekten av energiproduksjon til Longyearbyen stammer fra kullkraftverket i Longyear Energiverk, som alene produserer 65000 tonn CO2 årlig. En tilstandsanalyse utført av OEC Consulting, konkluderer med at kullkraftverket har estimert levetid til 2038. Denne situasjonen gir muligheten for at den energiforsyningen som i dag har Norges største kilimaavtrykk, kan konverteres til å være basert på fornybar energi. Denne oppgaven ble til ved at jeg, gjennom bi-veileder Petter H. Heyerdahl, kom i kontakt med Rasmus Bøckman, som er rådgiver for energiomstilling ved Longyearbyen lokalstyre. Bøckmann forklarte problemstillingen, presenterte en konseptskisse for et fornybart energisystem, og ønsket at jeg skulle se nærmere på hvordan ulike elektrolysør- og brenselscelleteknologier vil påvirke systemet og samspillet med fjernvarmeanlegget. M-MPP Master Thesis Longyearbyen Svalbard Open archive Norwegian University of Life Sciences: Brage NMBU Svalbard Longyearbyen Norway Kroppen ENVELOPE(9.092,9.092,63.602,63.602) |
institution |
Open Polar |
collection |
Open archive Norwegian University of Life Sciences: Brage NMBU |
op_collection_id |
ftunivmob |
language |
English |
topic |
Longyearbyen Ammonia Hydrogen Ammoniakk Svalbard Hydrogen storage Large-scale hydrogen storage H2 NH3 Brenselceller Fuel cells Power systems Alkaliske brenselceller VDP::Teknologi: 500 VDP::Matematikk og Naturvitenskap: 400 |
spellingShingle |
Longyearbyen Ammonia Hydrogen Ammoniakk Svalbard Hydrogen storage Large-scale hydrogen storage H2 NH3 Brenselceller Fuel cells Power systems Alkaliske brenselceller VDP::Teknologi: 500 VDP::Matematikk og Naturvitenskap: 400 Denstad, Pål Alkaline fuel cell system fed with hydrogen derived from ammonia, for electric power and heat generation during the winter season in Longyearbyen |
topic_facet |
Longyearbyen Ammonia Hydrogen Ammoniakk Svalbard Hydrogen storage Large-scale hydrogen storage H2 NH3 Brenselceller Fuel cells Power systems Alkaliske brenselceller VDP::Teknologi: 500 VDP::Matematikk og Naturvitenskap: 400 |
description |
As of today, electricity and district heating in Longyearbyen are exclusively based on fossil fuels. It serves as a paradox, that the Norwegian settlement experiencing the impact of climate change the most, has the largest carbon footprint per capita. The coal-fired power plant of Longyear Energiverk provides a large share of the energy produced for Longyearbyen, causing 65000 tonnes worth of CO2-emissions every year. A state analysis performed by OEC Consulting, concludes that the life span of the power plant extends to 2038. With the decommissioning of the power plant coming up, it calls for the opportunity of converting the energy supply with the largest carbon footprint in Norway to being based on renewable energy. This thesis came to be when I was put in contact with Advisor of Energy Conversion at Longyearbyen Community Council, Rasmus Bøckman, through co-supervisor Petter H. Heyerdahl. Bøckman filled me in with the problem in hand, presented a concept system based on renewables and proposed that I could look into how various technologies for electrolyzers and fuel cells would affect the system and its interaction with the district heating. Per dags dato er elektrisitet- og fjernvarmeproduksjon i Longyearbyen utelukkende driftet på fossile kilder. Det er et paradoks at den bosettingen i Norge som føler klimaendringene tettest på kroppen, har det største klimaavtrykket pr. Innbygger. Hovedvekten av energiproduksjon til Longyearbyen stammer fra kullkraftverket i Longyear Energiverk, som alene produserer 65000 tonn CO2 årlig. En tilstandsanalyse utført av OEC Consulting, konkluderer med at kullkraftverket har estimert levetid til 2038. Denne situasjonen gir muligheten for at den energiforsyningen som i dag har Norges største kilimaavtrykk, kan konverteres til å være basert på fornybar energi. Denne oppgaven ble til ved at jeg, gjennom bi-veileder Petter H. Heyerdahl, kom i kontakt med Rasmus Bøckman, som er rådgiver for energiomstilling ved Longyearbyen lokalstyre. Bøckmann forklarte problemstillingen, presenterte en konseptskisse for et fornybart energisystem, og ønsket at jeg skulle se nærmere på hvordan ulike elektrolysør- og brenselscelleteknologier vil påvirke systemet og samspillet med fjernvarmeanlegget. M-MPP |
author2 |
Shapaval, Volha Bøckman, Rasmus Heyerdahl, Petter H. |
format |
Master Thesis |
author |
Denstad, Pål |
author_facet |
Denstad, Pål |
author_sort |
Denstad, Pål |
title |
Alkaline fuel cell system fed with hydrogen derived from ammonia, for electric power and heat generation during the winter season in Longyearbyen |
title_short |
Alkaline fuel cell system fed with hydrogen derived from ammonia, for electric power and heat generation during the winter season in Longyearbyen |
title_full |
Alkaline fuel cell system fed with hydrogen derived from ammonia, for electric power and heat generation during the winter season in Longyearbyen |
title_fullStr |
Alkaline fuel cell system fed with hydrogen derived from ammonia, for electric power and heat generation during the winter season in Longyearbyen |
title_full_unstemmed |
Alkaline fuel cell system fed with hydrogen derived from ammonia, for electric power and heat generation during the winter season in Longyearbyen |
title_sort |
alkaline fuel cell system fed with hydrogen derived from ammonia, for electric power and heat generation during the winter season in longyearbyen |
publisher |
Norwegian University of Life Sciences, Ås |
publishDate |
2020 |
url |
https://hdl.handle.net/11250/2723417 |
op_coverage |
Norway, Svalbard, Longyearbyen |
long_lat |
ENVELOPE(9.092,9.092,63.602,63.602) |
geographic |
Svalbard Longyearbyen Norway Kroppen |
geographic_facet |
Svalbard Longyearbyen Norway Kroppen |
genre |
Longyearbyen Svalbard |
genre_facet |
Longyearbyen Svalbard |
op_source |
114 |
op_relation |
https://hdl.handle.net/11250/2723417 |
op_rights |
Navngivelse 4.0 Internasjonal http://creativecommons.org/licenses/by/4.0/deed.no |
op_rightsnorm |
CC-BY |
_version_ |
1766064163994468352 |