NESSY - New Sorption-Systems for Airconditioning in Buildings and Thermal Energy Management in Industry

Description: The major goal is the development of novel sorption systems for air-conditioning of buildings. These systems shall also be applicable to industrial energy management. By employing cascading sorption systems, coefficients of performance (for air-conditioning) of greater than 1,2 shall be achieved. Individual tasks are: determination of heat and cold demand for buildings; evaluation of existing or to be developed sorption systems; development and use of thermodynamic (entropic, exergetic) analysis; selection and detailed planning of one solid sorption ammonia salt STELF system by Electrolux, one large cascading prototype (ammonia salt and lithium bromide water) by CNRS-IMP and ZAE, and two small prototypes by CNAM (silicagel water) and IKE (metal hydride); investigation of specific materials problems; investigation of specific technological problems (gas burner, heat exchangers, heat pipes); development, construction and test of the prototypes; application of the design methodology and of the results developed/obtained for air-conditioning in buildings to energy management of industrial processes; case study for industrial application.

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Origins: /Bund/UBA/UFORDAT

Tags: Klimaanlage ? Ammoniak ? Ammoniumverbindung ? Bromid ? Kieselgel ? Lithium ? Absorptionsmittel ? Gasanalyse ? Kältemittel ? Metallsalz ? Salz ? Energiemanagement ? Anlagenoptimierung ? Gebäude ? Materialprüfung ? Wärmeübertrager ? Wärme ? Wärmehaushalt ? Gebäudetechnik ? Anwendungstechnik ? Bauwirtschaft ? Energietechnik ? Fallstudie ? Management ? Sorption ? Vergleichsanalyse ? Wasseruntersuchung ? Industrieanlage ? Kühlung ? Rohrleitung ? Kältetechnik ? Versuchsanlage ? Wasserbedarf ? Anlagenbau ? Physikalische Größe ? Industrielles Verfahren ? Effizienzsteigerung ? Kaskadennutzung ? Produktdesign ? Thermodynamik ? Entropie ? Prototyp ? Wärmetransport ? Gasbrenner ? Anlagenbemessung ? Hydrid ? Kaskade [Verfahrenstechnik] ? Metallhydrid ?

Region: Baden-Württemberg

Bounding boxes: 9° .. 9° x 48.5° .. 48.5°

License: cc-by-nc-nd/4.0

Language: Englisch/English

Organisations

• Kommission der Europäischen Gemeinschaften Brüssel (Geldgeber*in)
• Umweltbundesamt (Bereitsteller*in)
• Universität Stuttgart, Institut für Kernenergetik und Energiesysteme (Betreiber*in)

Time ranges: 1998-07-01 - 2001-06-30

Status

Aktiv

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