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Advances in solar tower technology (2017)

Alexopoulos, Spiros ; Hoffschmidt, Bernhard

Building Tomograph–From Remote Sensing Data of Existing Buildings to Building Energy Simulation Input (2018)

Gorzalka, Philip ; Dahlke, Dennis ; Göttsche, Joachim ; Israel, Martin ; Patel, Dhruvkumar ; Prahl, Christoph ; Schmiedt, Jacob Estevam ; Frommholz, Dirk ; Hoffschmidt, Bernhard ; Linkiewicz, Magdalena

Development of heat exchanger for high temperature energy storage with bulk materials (2016)

Teixeira Boura, Cristiano José ; Niederwestberg, Stefan ; McLeod, Jacqueline ; Herrmann, Ulf ; Hoffschmidt, Bernhard

Entwicklung und Optimierung der Einsatzmöglichkeiten einfacher solarer Luftkollektoren aus bestehenden Fassadenelementen im Industriehallenbau : Abschlussbericht ; Projektdauer: 1.9.2003 - 28.5.2005 / Solar-Institut Jülich (SIJ), FH Aachen, Aachen University of Applied Sciences. Projektleitung: Bernd Kraus (2005)

Kraus, Bernd ; Faber, Christian ; Hoffschmidt, Bernhard ; Schwarzer, Klemens

Optimization of the geometry of porous SiC ceramic filtering modules using numerical methods (2008)

Alexopoulos, Spiros ; Breitbach, Gerd ; Hoffschmidt, Bernhard ; Stobbe, P.

Jenseits von Spanien. Das Solarthermische Versuchs- und Demonstrationskraftwerk Jülich (STJ) (2008)

Hoffschmidt, Bernhard

Computational fluid flow of porous resic ceramic filtering modules and optimization of the channel edge form geometry (2008)

Alexopoulos, Spiros ; Breitbach, Gerd ; Hoffschmidt, Bernhard ; Stobbe, P.

A new solar desalination system with heat recovery for decentralised drinking water production (2009)

Schwarzer, Klemens ; da Silva, Vieira E. ; Hoffschmidt, Bernhard ; Schwarzer, T.

Struktur und Dynamik einer Stromversorgung mit einem hohen Anteil erneuerbarer Energieerzeuger. Kurzbezeichnung: Energiestudie. Schlussbericht (2010)

Hoffschmidt, Bernhard ; Lan, Marco ; Fricke, Barbara ; Anthrakidis, Anette ; Peter, Stefan

High-temperature thermal storage system for solar tower power plants with open-volumetric air receiver simulation and energy balancing of a discretized model (2014)

Kronhardt, Valentina ; Alexopoulos, Spiros ; Reißel, Martin ; Sattler, Johannes Christoph ; Hoffschmidt, Bernhard ; Hänel, Matthias ; Doerbeck, Till

This paper describes the modeling of a high-temperature storage system for an existing solar tower power plant with open volumetric receiver technology, which uses air as heat transfer medium (HTF). The storage system model has been developed in the simulation environment Matlab/Simulink®. The storage type under investigation is a packed bed thermal energy storage system which has the characteristics of a regenerator. Thermal energy can be stored and discharged as required via the HTF air. The air mass flow distribution is controlled by valves, and the mass flow by two blowers. The thermal storage operation strategy has a direct and significant impact on the energetic and economic efficiency of the solar tower power plants.

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