<div class="csl-bib-body">
<div class="csl-entry">Saracevic, E., Wöss, D., Friedl, A., & Miltner, A. (2017). Dynamic Simulation of a Biogas Plant Providing Control Energy Reserves. <i>Chemical Engineering Transactions</i>, <i>61</i>, 931–936. https://doi.org/10.3303/CET1761153</div>
</div>
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dc.identifier.issn
2283-9216
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/146971
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dc.description.abstract
The increasing integration of renewable energy sources leads to challenges for the power grid balance. The share of power plants with intermittent energy production is rising. The increasing volatility of supply and demand has to be compensated by more flexibility in the energy system. Biomass-based plants are qualified for providing flexibility due to the almost infinite storability of the energy carrier.
In this work dynamic models for the simulation of flexible operation of an Austrian biogas plant with biomethane production using the process simulation tool IPSEpro are presented. The models base on data collected during a one-year-monitoring. The plants main focus lies on biogas upgrading with two additional CHP units for production of heat and power on demand. For the simulation detailed models of the CHP units and various dynamic models including a gas storage model were developed and are described in this work.
Additionally the effects of providing positive secondary control reserves on the needed gas and heat storage capacities were investigated in a case study. For this purpose one month of operation was simulated ex-post. The results show that the existing gas storage capacities are sufficient to provide control reserves while upgrading biogas steadily and simultaneously. Furthermore, the results of a cost efficiency analysis regarding optimal heat storage capacity are used to identify the most economic size of a hot water tank for short-term storage of heat for the investigated case.
en
dc.language.iso
en
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dc.relation.ispartof
Chemical Engineering Transactions
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dc.title
Dynamic Simulation of a Biogas Plant Providing Control Energy Reserves
en
dc.type
Artikel
de
dc.type
Article
en
dc.contributor.affiliation
University of Natural Resources and Life Sciences, Vienna, Austria
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dc.description.startpage
931
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dc.description.endpage
936
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dc.type.category
Original Research Article
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tuw.container.volume
61
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tuw.journal.peerreviewed
true
-
tuw.peerreviewed
true
-
tuw.researchTopic.id
E3
-
tuw.researchTopic.name
Climate Neutral, Renewable and Conventional Energy Supply Systems
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tuw.researchTopic.value
100
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dcterms.isPartOf.title
Chemical Engineering Transactions
-
tuw.publication.orgunit
E166-02-1 - Forschungsgruppe Nachhaltige Technologien und Prozess-Simulation
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tuw.publisher.doi
10.3303/CET1761153
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dc.identifier.eissn
2283-9216
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dc.description.numberOfPages
6
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wb.sciencebranch
Chemische Verfahrenstechnik
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wb.sciencebranch.oefos
2040
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wb.facultyfocus
Sustainability, Energy, Environment
de
wb.facultyfocus
Sustainability, Energy, Environment
en
wb.facultyfocus.faculty
E150
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item.languageiso639-1
en
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item.openairecristype
http://purl.org/coar/resource_type/c_2df8fbb1
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item.fulltext
no Fulltext
-
item.openairetype
research article
-
item.grantfulltext
none
-
item.cerifentitytype
Publications
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crisitem.author.dept
E166-02-1 - Forschungsgruppe Nachhaltige Technologien und Prozess-Simulation
-
crisitem.author.dept
E166 - Institut für Verfahrenstechnik, Umwelttechnik und technische Biowissenschaften
-
crisitem.author.dept
E166 - Institut für Verfahrenstechnik, Umwelttechnik und technische Biowissenschaften
-
crisitem.author.dept
E166-02-1 - Forschungsgruppe Nachhaltige Technologien und Prozess-Simulation
-
crisitem.author.orcid
0000-0002-0450-9707
-
crisitem.author.parentorg
E166-02 - Forschungsbereich Thermische Verfahrenstechnik und Simulation
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crisitem.author.parentorg
E150 - Fakultät für Technische Chemie
-
crisitem.author.parentorg
E150 - Fakultät für Technische Chemie
-
crisitem.author.parentorg
E166-02 - Forschungsbereich Thermische Verfahrenstechnik und Simulation