Person

Stefan Graf

M. Sc.

Sorption Systems Engineering

Graf, Stefan
Chair of Technical Thermodynamics

Address

Building: 1300

Room: 323

Schinkelstraße 8

52062 Aachen

Contact

workPhone
Phone: +49 241 80 95384
Fax: +49 241 80 92255
 

Publications

Source Author(s)
[Journal Article]
Simple two-step assessment of novel adsorbents for drying: The trade-off between adsorber size and drying time
Applied thermal engineering, 125, 1075-1082, 2017
[DOI: 10.1016/j.applthermaleng.2017.07.014]
Erdogan, Meltem
Bardow, André
Lanzerath, Franz
Bau, Uwe
Graf, Stefan Wilhelm
[Journal Article]
The IR-Large-Temperature-Jump method: Determining heat and mass transfer coefficients for adsorptive heat transformers
Applied thermal engineering, 126, 630-642, 2017
[DOI: 10.1016/j.applthermaleng.2017.06.054]
Graf, Stefan Wilhelm
Lanzerath, Franz
Bardow, André
[Journal Article]
Dynamic optimisation of adsorber-bed designs ensuring optimal control
Applied thermal engineering, 125, 1565-1576, 2017
[DOI: 10.1016/j.applthermaleng.2017.07.073]
Bau, Uwe
Hoseinpoori, Pooya
Graf, Stefan Wilhelm
Schreiber, Heike
Lanzerath, Franz
et al.
[Journal Article]
Prediction of SCP and COP for adsorption heat pumps and chillers by combining the large-temperature-jump method and dynamic modeling
Applied thermal engineering, 98, 900-909, 2016
[DOI: 10.1016/j.applthermaleng.2015.12.002]
Graf, Stefan
Lanzerath, Franz
Sapienza, Alessio
Frazzica, Andrea
Freni, Angelo
et al.
[Contribution to a book, Contribution to a conference proceedings]
Rigorous assessment of adsorber bed designs using dynamic optimization
[Heat Powered Cycles 2016, 2016-06-26 - 2016-06-29, Nottingham, UK], 2016
Bau, Uwe
Hoseinpoori, Pooya
Graf, Stefan Wilhelm
Schreiber, Heike
Lanzerath, Franz
et al.
[Journal Article]
Adsorption thermal energy storage for cogeneration in industrial batch processes : Experiment, dynamic modeling and system analysis
Applied thermal engineering, 89, 485-493, 2015
[DOI: 10.1016/j.applthermaleng.2015.06.016]
Schreiber, Heike
Graf, Stefan
Lanzerath, Franz
Bardow, André
[Contribution to a book, Contribution to a conference proceedings]
Heat and mass transfer mechanism in adsoprtion heat pumps: Experiment and dynamic modeling
IX Conference “Minsk International Seminar “Heat Pipes, Heat Pumps, Refrigerators, Power Sources”, September 07-10, 2015, 2015
Graf, Stefan
Becker, Daniel
Ackermann, Jan
Lanzerath, Franz
Bardow, André
[Conference Presentation]
Das Infrarot-Large-Temperature-Jump-Verfahren (IR-LTJ) zur Identifikation von Wärme- und Stofftransport in Adsorptionswärmepumpen
VDI-Thermodynamik-Kolloquium 2015 Bochum 2015-10-05 - 2015-10-07, 2015
Graf, Stefan
Becker, Daniel
Ackermann, Jan
Lanzerath, Franz
Bardow, André
[Contribution to a book, Contribution to a conference proceedings]
Adsorption energy systems library - Modeling adsorption based chillers, heat pumps, thermal storages and desiccant systems
Proceedings of the 10th International Modelica Conference, March 10 - 12, 2014, Lund, Sweden / ed.: Hubertus Tummescheit and Karl-Erik Årzén, 2014
[DOI: 10.3384/ECP14096875]
Bau, Uwe
Lanzerath, Franz
Gräber, Manuel
Graf, Stefan
Schreiber, Heike
et al.
[Contribution to a conference proceedings]
Adsorption heat storage for combined heat and power units in industrial batch processes
International Sorption Heat Pump Conference (ISHPC 2014) : College Park, Maryland, USA, 30 March - 2 April 2014 / [Center for Environmental Energy Engineering (CEEE)]. - Vol. 1, 2014
Schreiber, Heike
Graf, Stefan
Lanzerath, Franz
Bardow, André
[Poster]
Model-based evaluation of adsorption heat storage for combined heat and power
26. Deutsche Zeolith-Tagung Paderborn 2014-02-26 - 2014-02-28, 2014
Graf, Stefan Wilhelm
Schreiber, Heike
Bardow, André
[Conference Presentation, Poster]
Modellgestützte Bewertung von Adsorptionswärmespeichern für industrielle Kraft-Wärme-Kopplung
Thermodynamik–Kolloquium 2013, Hamburg, 07-09. 10., 2013
Graf, Stefan
Schreiber, Heike
Bardow, André
[Contribution to a conference proceedings, Journal Article]
Test operation of a 100 kW pilot plant for solar hydrogen production from water on a solar tower
Solar energy, 85 (4), 634-644, 2011
[DOI: 10.1016/j.solener.2010.04.014]
Roeb, Martin
Säck, Jan-Peter
Rietbrock, Peter
Prahl, Christoph
Schreiber, Heike
et al.