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dc.contributor.authorPochwatka, Patrycja-
dc.contributor.authorRozakis, Stelios-
dc.contributor.authorKowalczyk-Juśko, Alina-
dc.contributor.authorCzekała, Wojciech-
dc.contributor.authorQiao, Wei-
dc.contributor.authorNägele, Hans-Joachim-
dc.contributor.authorJanczak, Damian-
dc.contributor.authorMazurkiewicz, Jakub-
dc.contributor.authorMazur, Andrzej-
dc.contributor.authorDach, Jacek-
dc.date.accessioned2024-01-04T14:17:47Z-
dc.date.available2024-01-04T14:17:47Z-
dc.date.issued2023-11-
dc.identifier.issn0360-5442de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/29487-
dc.description.abstractThe paper aims to analyze the energy and economic effect of a demand-driven biogas investment versus a conventional one in modern dairy farm facilities of medium scale. Demand-driven exploitation may be the only way to obtain permission for connection to energy grid of new renewable energy sources (RES) installations in administrative regions where intermittent RES i.e. photovoltaics provide a large amount of energy to the grid. The biogas plant cogeneration capacity is meant to respond to demand out of the time range of intense electricity generation from photovoltaic farms. The energetic and economic analysis showed that the investment in the biogas plant would be profitable (payback period of 3.41 years in the best scenario), achieved thanks to operating as demand-driven biogas plant with CHP 499 kWe working 12 h/day (4250 h/year). Since the biogas plant is planned to operate as a demand-driven installation, it would also be possible to perform service inspections of the cogeneration unit (CHP) whenit is not working. As a result, this small biogas plant (250 kW) with 499 kW CHP can produce as much as 2126 MWh/year. The second aspect of profitability is the use of biomass (mainly biowaste) from a farm as a substrate.de_CH
dc.language.isoende_CH
dc.publisherElsevierde_CH
dc.relation.ispartofEnergyde_CH
dc.rightsNot specifiedde_CH
dc.subjectAnaerobic digestionde_CH
dc.subjectRES sectorde_CH
dc.subjectDemand-driven biogas plantde_CH
dc.subjectDairy farmde_CH
dc.subject.ddc333.79: Energiede_CH
dc.titleThe energetic and economic analysis of demand-driven biogas plant investment possibility in dairy farmde_CH
dc.typeBeitrag in wissenschaftlicher Zeitschriftde_CH
dcterms.typeTextde_CH
zhaw.departementLife Sciences und Facility Managementde_CH
zhaw.organisationalunitInstitut für Chemie und Biotechnologie (ICBT)de_CH
dc.identifier.doi10.1016/j.energy.2023.129165de_CH
zhaw.funding.euNode_CH
zhaw.issue129165de_CH
zhaw.originated.zhawYesde_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.volume283de_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
zhaw.webfeedUmweltbiotechnologie und Bioenergiede_CH
zhaw.author.additionalNode_CH
zhaw.display.portraitYesde_CH
Appears in collections:Publikationen Life Sciences und Facility Management

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Pochwatka, P., Rozakis, S., Kowalczyk-Juśko, A., Czekała, W., Qiao, W., Nägele, H.-J., Janczak, D., Mazurkiewicz, J., Mazur, A., & Dach, J. (2023). The energetic and economic analysis of demand-driven biogas plant investment possibility in dairy farm. Energy, 283(129165). https://doi.org/10.1016/j.energy.2023.129165
Pochwatka, P. et al. (2023) ‘The energetic and economic analysis of demand-driven biogas plant investment possibility in dairy farm’, Energy, 283(129165). Available at: https://doi.org/10.1016/j.energy.2023.129165.
P. Pochwatka et al., “The energetic and economic analysis of demand-driven biogas plant investment possibility in dairy farm,” Energy, vol. 283, no. 129165, Nov. 2023, doi: 10.1016/j.energy.2023.129165.
POCHWATKA, Patrycja, Stelios ROZAKIS, Alina KOWALCZYK-JUŚKO, Wojciech CZEKAŁA, Wei QIAO, Hans-Joachim NÄGELE, Damian JANCZAK, Jakub MAZURKIEWICZ, Andrzej MAZUR und Jacek DACH, 2023. The energetic and economic analysis of demand-driven biogas plant investment possibility in dairy farm. Energy. November 2023. Bd. 283, Nr. 129165. DOI 10.1016/j.energy.2023.129165
Pochwatka, Patrycja, Stelios Rozakis, Alina Kowalczyk-Juśko, Wojciech Czekała, Wei Qiao, Hans-Joachim Nägele, Damian Janczak, Jakub Mazurkiewicz, Andrzej Mazur, and Jacek Dach. 2023. “The Energetic and Economic Analysis of Demand-Driven Biogas Plant Investment Possibility in Dairy Farm.” Energy 283 (129165). https://doi.org/10.1016/j.energy.2023.129165.
Pochwatka, Patrycja, et al. “The Energetic and Economic Analysis of Demand-Driven Biogas Plant Investment Possibility in Dairy Farm.” Energy, vol. 283, no. 129165, Nov. 2023, https://doi.org/10.1016/j.energy.2023.129165.


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