Description: Das Projekt "LiBr absorption chiller for builings air conditioning with efficient flexible operation" wird vom Umweltbundesamt gefördert und von Bayerisches Zentrum für Angewandte Energieforschung e.V. durchgeführt. General Information:/Project Objectives and Scientifical Targets: Development of a European alternative for large gas fired or exhaust gas co-generated LiBr absorption chiller heater to be integrated into buildings with following competitive advantages: Thermal efficiency Through modifications introduced into the standard thermal cycle: - 25 per cent improvement of the COP with subsequent primary energy saving - high efficiency operation from 10 per cent to 100 per cent load Water consumption Through separation of the absorber and condenser cooling circuits, development of a hybrid cooling tower: - 50 per cent reduction of water consumption Benign impact on the environment - 25 per cent reduction of C02 emission at full load operation related to primary energy saving, - down to 50 per cent reduction of C02 emission at partial load, - no water vapor wreath. Integrability - adaptable to cogeneration applications, - adaptable to various chilled water circuits conditions, - minimised overall dimensions, - improved integrability of cooling water tower, - conformity to European standards for buildings. 2/PARTNERS AND MAIN TASKS Organisation Type Role Country 1) ENTROPIE Ind1 C FR 2) ZAE Ror2 P DE 3) CATHERINE Ind1 P FR 4) BG/PLC Ind7 P GB 5) GN Ind6 P ES Company activity RTD function in project 1) Engineering Study, system design, tests 2) Research laboratory Study, model, tests 3) Manufacturer Detailed design, manufacturing 4) Gas distributor North Basic design LiBr regenerator 5) Gas distributor South Basic design hybrid tower 3/ SCHEDULE AND BUDGET Schedule: 30 months Total budget: 2025 kECUs, 187.5 man-months and 83 kECUs equipment 4/ EXPECTED ECONOMICAL IMPACTS AFTER 5 YEARS Partners: 26.6 kECUs, Others: 12.65 MECUs + 7.5 MECUs gas sales. Prime Contractor: Entropie SA; Saint-Germain-en-Laye; France.
Types:
SupportProgram
Origin: /Bund/UBA/UFORDAT
Tags: Klimaanlage ? Entropie ? Absorber ? Emissionsbelastung ? Kraft-Wärme-Kopplung ? Kühlwasser ? Umweltauswirkung ? Wasserdampf ? Kälteanlage ? Frankreich ? Main ? Primärenergieeinsparung ? Abgasreduzierung ? Gebäude ? Hybridkühlturm ? Kohlendioxid ? Primärenergie ? Wasserverbrauch ? Elektrischer Kondensator ? Gasförmiger Stoff ? Wärmeeffizienz ? Modellversuch ? Abgasemission ? Kühlung ? Emissionsminderung ? Minderungspotenzial ? Kostensenkung ? EU-Norm ? Ressourcenökonomie ? Studie ? Anlagenbetrieb ? Produktdesign ? Schadstoffminderung ? Effizienzsteigerung ? Heizung ? Effizienzkriterium ?
Region: Bayern
Bounding box: 12.53381° .. 12.53381° x 47.795° .. 47.795°
License: cc-by-nc-nd/4.0
Language: Deutsch
Time ranges: 1998-01-01 - 2000-06-30
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