Das Poster gibt eine kurze Einführung in das Projekt SolSteam, in dem die Integration solaren Prozessdampfes in einen konventionellen Dampferzeuger untersucht wird

Berger, Michael

Hafner, Bernd

Hennecke, Klaus

Krüger, Dirk

Stoppok, Olaf

Zahler, Christian

English

Institute of Transport Research:Publications

VIESSMANN• One of the world's leading inter-  national manufacturers of   heating systems• Staff approx. 10,600 employees• Generates 1.89 billion €		 	 in annual group turnover• Development, design and manufacturing   of steam boilers since 1962INDUSTRIAL SOLAR• The leading manufacturer of Fresnel      process heat collectors•  Turnkey provider of solar process heat     and solar cooling systems•  Eight years operating experience with   its systemsDEVELOPMENT OF AN INTEGRATED SOLAR AND FOSSIL FUEL POWERED STEAM GENERATION SYSTEM FOR INDUSTRIAL APPLICATIONSD VELOPMENT OF AN INTEGRATED SOLAR-FOSSIL POWERED STEAM GENERATION SYSTEM FOR wSTANDARDIZED INTEGRATED SYSTEM FOR “SOLAR & FOSSIL FUEL” GENERATED PROCESS STEAMw VIESSMANN STEAM BOILERS•  High efficiency and low emissions•  High steam purity•  Minimized use of refractory materials provides less    wear and tear•  Symmetrical boiler design for reduced thermal stress    and longer lifetimew ISG LF-11 PROCESS HEAT COLLECTOR•  Fresnel collector with uniaxially tracked mirrors focusing    the sunlight on a vacuum absorber tube•  Operating temperatures up to 400°C•  Precise and reliable temperature and power control•  Direct steam generationDLR INSTITUTE FOR SOLAR RESEARCH• Germany's largest research unit for the    exploration and development of concen-   trating solar systems •  30 years experience•  Projects on direct steam generation   with  concentrating solar collectors   since 1992.To this day solar technologies do not cover a significant share of the industrial steam demand, even though concentrating solar collectors are market available, are well capable of reaching the required ope-rating temperatures and can generate steam directly. Besides the fact that fossil fuels and emission permits are still inexpensive, further rea-sons for the lacking market penetration of solar thermal technologies for industrial process heat applications are the lack of awareness within industry, that such technologies exist and the lack of standard solutions. Currently every solar process heat system must be custom tailored and integrated into the fossil fuel fired heat source of the system.  This can be considerably costly for engineering services and approval, leaving the customer with technical risks.Therefore Viessmann, a leading provider of industrial steam boilers, and Industrial Solar, a renowned manufacturer of linear Fresnel coll-ectors and turnkey provider of solar process heat systems, have joined forces to develop a standardized solar and fossil fuel powered steam generation system for industrial applications. The two industrial part-ners are being supported by DLR, the national aerospace center of Germany. Its Institute for Solar Research focuses on concentrating solar thermal technologies  and has long standing  experience in the fields of direct steam generation and process heat systems, along with their practical applications. This development is funded by the Federal Ministry for the Environment under the project title “SolSteam” and will form the basis for product development.OUTLOOK•  Development and design of a hybrid solar and fossil fuel driven       steam generation system•  Installation of a pilot system for an industrial customer in 2014•  Monitoring by DLR until 2016•  Optimization and product developmentDr. BERND HAFNER,  Viessmann Werke GmbH & Co. KG, Allendorf / Germany,  Tel. +49 6452 701583, DrHf@viessmann.comOLAF STOPPOK,  Viessmann Werke Berlin GmbH, Berlin / Germany,  Tel. +49 30 6602457, StoO@viessmann.comCHRISTIAN ZAHLER,  Industrial Solar GmbH, Freiburg / Germany,  Tel. +49 761 76711144, christian.zahler@industrial-solar.deMICHAEL BERGER,  Industrial Solar GmbH, Freiburg / Germany,  Tel. +49 761 76711147, michael.berger@industrial-solar.deKLAUS HENNECKE,  DLR – Institut für Solarforschung, Köln / Germany,  Tel. +49 2203 6013213, klaus.hennecke@dlr.deDIRK KRÜGER,  DLR – Institut für Solarforschung, Köln / Germany,  Tel. +49 2203 6012661, dirk.krueger@dlr.de

Development of an integrated solar-fossil powered steam generation system for industrial applications

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