Publikation:
Sustainable cooling supply for building air conditioning and industry in Germany

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dc.contributor.authorHeinrich, Carsten
dc.contributor.authorWittig, Sebastian
dc.contributor.authorAlbring, Peter
dc.contributor.organisationOtherInstitut für Luft- und Kältetechnik (Dresden)
dc.contributor.organisationalEditorDeutschland. Umweltbundesamt
dc.contributor.otherde Graaf, Daniel
dc.date.accessioned2024-06-16T14:11:39Z
dc.date.available2024-06-16T14:11:39Z
dc.date.issued2015
dc.date.submittedstudy completed in: January 2014
dc.description.abstractDie Kältetechnik in Deutschland weist insgesamt einen Anteil am Elektroenergiebedarf von ca. 14 % auf und ist für etwa 5 % der nationalen Treibhausgasemissionen verantwortlich. Angesichts der nationalen Klimaschutzziele verdeutlichen diese Zahlen den Handlungsbedarf zur Erhöhung der Klimafreundlichkeit in der Klima- und Kältetechnik. Die Studie untersucht Möglichkeiten zur Steigerung der Klimafreundlichkeit der Kältebereitstellung in den Anwendungsgebieten Gebäudeklimatisierung und Industriekälte. Ausgangspunkt ist eine detaillierte Analyse des Kältebedarfs in den einzelnen Anwendungsbranchen sowie eine Charakterisierung der eingesetzten Kühltechniken. Hierauf aufbauend werden für eine Auswahl an Systemen für die Gebäudeklimatisierung sowie die Industriekälte mittels ganzjähriger Betriebssimulationen Energiebedarf, Treibhausgas-Emissionen und Kosten berechnet und bewertet. Weiter werden die Potenziale zur Substitution von Kompressionskältesystemen durch wärmegetriebene Kältesysteme anhand verschiedener Randbedingungen ermittelt. Zum Abschluss wird das Marktpotenzial klimafreundlicher Kühltechniken untersucht und Empfehlungen zur Steigerung des Marktpotenzials gegeben. Quelle: Forschungsberichtde
dc.description.abstractRefrigeration technology exhibits a share of approximately 14 % of the total electrical energy demand in Germany and it is responsible for approximately 5 % of the national greenhouse gas emissions. Regarding the national climate protection objectives, these numbers illustrate the requirement for action in order to increase the climate-friendliness of air handling and refrigeration technologies. The study determines possibilities to maximize the climate-friendliness of refrigeration supply in the field of building air conditioning and industrial refrigeration systems. It is based on a detailed analysis of the refrigeration needs of different industrial sectors and a characterization of the cooling techniques in use. Energy demand, greenhouse gas emissions and costs are calculated and evaluated for a selection of building air conditioning and industrial refrigeration systems. A year-long simulation of the operating refrigeration systems provides the results needed for the calculation. With the help of various boundary conditions the study identifies the replacement potential of compression type refrigeration systems with thermally driven refrigeration systems. Conclusively, the market potential of climate-friendly refrigeration systems is evaluated and recommendations to increase that potential are given. Quelle: Forschungsberichten
dc.description.abstractThe study determines possibilities to maximize the climate-friendliness of refrigeration supply in the field of building air conditioning and industrial refrigeration systems. It is based on a detailed analysis of the refrigeration needs of different industrial sectors and a characterization of the cooling techniques in use. Energy demand, greenhouse gas emissions and costs are calculated and evaluated for a selection of building air conditioning and industrial refrigeration systems. A year-long simulation of the operating refrigeration systems provides the results needed for the calculation. With the help of various boundary conditions the study identifies the replacement potential of compression type refrigeration systems with thermally driven refrigeration systems. Conclusively, the market potential of climate-friendly refrigeration systems is evaluated and recommendations to increase that potential are given.en
dc.format.extent1 Onlineressource (218 Seiten)
dc.format.mediumonline resource
dc.identifier.doihttps://doi.org/10.60810/openumwelt-2601
dc.identifier.urihttps://openumwelt.de/handle/123456789/4338
dc.language.isoger
dc.publisherUmweltbundesamt
dc.relation.ispartofseriesClimate Change
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/
dc.subjectKältetechnik
dc.subjectEnergieverbrauch
dc.subjectrefrigeration technique
dc.subjecttotal energy consumption
dc.subjectbuilding air conditioning
dc.subjectindustrial refrigeration systems
dc.subjectclimate-friendly refrigeration systems
dc.subject.ubaThemeKlima | Energie
dc.subject.ubaThemeClimate | Energy
dc.titleSustainable cooling supply for building air conditioning and industry in Germany
dc.typeForschungsbericht
dc.typeMonographie
dc.type.dcmitext
dc.type.mediumcomputer
dspace.entity.typePublication
local.bibliographicCitation.number05/2015
local.bibliographicCitation.publisherPlaceDessau-Roßlau
local.collectionClimate Change / Umweltbundesamt
local.contributor.authorId02120607
local.contributor.authorId02163103
local.contributor.authorId00350634
local.contributor.otherId02144923
local.identifier.catalogId02475954
local.identifier.cmsId33436
local.identifier.fundingIndicator371041115
local.identifier.standardizedFundingIndicator37104111
local.ingest.catalogBCnumber05/2015
local.ingest.cmsBCnumber05/2015
local.ingest.cmsCreatedOn2015-06-02T14:15:08
local.ingest.cmsModifiedOn2015-06-02T16:24:13
local.ingest.cmsStateChangedOn2015-06-02T16:23:45
local.ingest.cmsStateNewLive (veröffentlicht)
local.ingest.cmsStateOldLive Überarbeitung
local.ingest.cmsStateRevisionId60555
local.ingest.leader08139nam a2200000uu 4500
local.jointTitleSUSTAINABLE COOLING SUPPLY FOR BUILDING AIR CONDITIONING AND INDUSTRY IN GERMANY
local.sourcecatalog
local.sourceenriched with cms, Id: 33436 at 2024-06-18T15:58:39.327110
local.source.urihttp://www.umweltbundesamt.de/publikationen/sustainable-cooling-supply-for-building-air
local.subject.researchIndicator41
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