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Journal Article (32)

  1. 21.
    Journal Article
    Zenith, F.; Krewer, U.: Modelling, dynamics and control of a portable DMFC system. Journal of Process Control 20 (5), pp. 630 - 642 (2010)
  2. 22.
    Journal Article
    Zenith, F.; Weinzierl, C.; Krewer, U.: Model-Based Analysis of the Feasibility Envelope for Autonomous Operation of a Portable Direct Methanol Fuel-Cell System. Chemical Engineering Science 65 (15), pp. 4411 - 4419 (2010)
  3. 23.
    Journal Article
    Krewer, U.; Hanke-Rauschenbach, R.: Kinetisch und Dynamisch. Nachrichten aus der Chemie 57 (7/8), pp. 753 - 756 (2009)
  4. 24.
    Journal Article
    Krewer, U.; Hanke-Rauschenbach, R.: Optimierung von Direkt-Methanol-Brennstoffzellen - Analyse der methanoloxidation. Hzwei: das Magazin für Wasserstoff und Brennstoffzellen 9 (10), pp. 23 - 25 (2009)
  5. 25.
    Journal Article
    Krewer, U.; Pfafferodt, M.; Kamat, A.; Sundmacher, K.; Fernandez Menendez, D.: Hydrodynamic Characterisation and Modelling of Anode Flow Fields of Direct Methanol Fuel Cells. Chemical Engineering Journal 126 (2-3), pp. 87 - 102 (2007)
  6. 26.
    Journal Article
    Krewer, U.; Kamat, A.; Sundmacher, K.: Understanding the Dynamic Behaviour of Direct Methanol Fuel Cells: Response to Step Changes in Cell Current. Journal of Electroanalytical Chemistry 609 (2), pp. 105 - 119 (2007)
  7. 27.
    Journal Article
    Schultz, T.; Krewer, U.; Vidaković-Koch, T.; Pfafferodt, M.; Christov, M.; Sundmacher, K.: Systematic Analysis of the Direct Methanol Fuel Cell. Journal of Applied Electrochemistry 37 (1), pp. 111 - 119 (2007)
  8. 28.
    Journal Article
    Schultz, T.; Krewer, U.; Sundmacher, K.: Impact of Electrode Kinetics on the Dynamic Response of a DMFC to Change of Methanol Feed Concentration. Journal of Power Sources 165 (1), pp. 138 - 151 (2007)
  9. 29.
    Journal Article
    Krewer, U.; Christov, M.; Vidaković-Koch, T.; Sundmacher, K.: Impedance Spectroscopic Analysis of Electrochemical Methanol Oxidation Kinetics. Journal of Electroanalytical Chemistry 589 (1), pp. 148 - 159 (2006)
  10. 30.
    Journal Article
    Krewer, U.; Sundmacher, K.: Transfer Function Analysis of the Dynamic Behaviour of DMFCs: Response to Step Changes in Cell of Current. Journal of Power Sources 154 (1), pp. 153 - 170 (2006)
  11. 31.
    Journal Article
    Krewer, U.; Song, Y.; Sundmacher, K.; John, V.; Lübke, R.; Matthies, G.; Tobiska, L.: Direct methanol fuel cell (DMFC): analysis of residence time behaviour of anodic flow bed. Chemical Engineering Science 59 (1), pp. 119 - 130 (2004)
  12. 32.
    Journal Article
    Krewer, U.; Liauw, M. A.; Ramakrishna, M.; Babu, M. H.; Raghavan, K. V.: Pollution prevention through solvent selection and waste minimization. Industrial & Engineering Chemistry Research 41 (18), pp. 4534 - 4542 (2002)

Conference Paper (9)

  1. 33.
    Conference Paper
    Xie, X.; Krewer, U.; Schenkendorf, R.: Robust Optimization of Dynamical Systems with Correlated Random Variables using the Point Estimate Method. 9th Vienna International Conference on Mathematical Modelling, Vienna, Austria, February 21, 2018 - February 23, 2018. IFAC-PapersOnLine 51 (2), pp. 427 - 432 (2018)
  2. 34.
    Conference Paper
    Schenkendorf, R.; Xie, X.; Krewer, U.: An Efficient Polynomial Chaos Expansion Strategy for Active Fault Identification of Chemical Processes. In: 27th European Symposium on Computer Aided Process Engineering, pp. 1675 - 1680. 27th European Symposium on Computer Aided Process Engineering & 10th World Congress of Chemical Engineering, Barcelona, Spain, October 01, 2017 - October 05, 2017. Elsevier (2017)
  3. 35.
    Conference Paper
    Xie, X.; Schenkendorf, R.; Krewer, U.: Robust Design of Chemical Processes Based on a One-Shot Sparse Polynomial Chaos Expansion Concept. In: 27th European Symposium on Computer Aided Process Engineering, pp. 613 - 618. 27th European Symposium on Computer Aided Process Engineering & 10th World Congress of Chemical Engineering, Barcelona, Spain, October 01, 2017 - October 05, 2017. (2017)
  4. 36.
    Conference Paper
    Zenith, F.; Na, Y.; Krewer, U.: Optimal Concentration Control for Direct Methanol Fuel Cells. 9th IFAC Symposium on Advanced Control of Chemical Processes - ADCHEM 2015, Whistler, Canada, June 07, 2015 - June 10, 2015. IFAC-PapersOnLine 48 (8), pp. 722 - 727 (2015)
  5. 37.
    Conference Paper
    Behrendt, M.; Bajcinca, N.; Zenith, F.; Krewer, U.: Model Predictive Control of a Hybrid Fuel Cell and Battery Power System. 8th IFAC International Symposium on Advanced Control of Chemical Processes, Fumara Riverfront, Singapore, July 10, 2012 - July 13, 2012. IFAC Proceedings Volumes 45 (15), pp. 131 - 136 (2012)
  6. 38.
    Conference Paper
    Krewer, U.; Zenith, F.; Weinzierl, C.: Model-based Analysis of the Environmental Operating Range of Direct Methanol Fuel Cell Systems. In: European Fuel Cell Forum 2011, pp. 44 - 50. European Fuel Cell Forum 2011, Luzern, Switzerland, June 28, 2011 - July 01, 2011. (2011)
  7. 39.
    Conference Paper
    Schröder, D.; Krewer, U.: Basic model of secondary zinc air batteries to quantify environmental impacts. In: 2011 AIChE Annual Meeting: conference proceedings, p. 737 d. AIChE Annual Meeting, Minneapolis, USA, October 16, 2011 - October 21, 2011. (2011)
  8. 40.
    Conference Paper
    Zenith, F.; Krewer, U.: Dynamics and Control of a Portable DMFC System. In: ASME 2009 - 7th International Fuel Cell Science, Engineering and Technology Conference, pp. 351 - 360. 7th Fuel Cell Science, Engineering and Technology Conference, Newport Beach, California, USA, June 08, 2009 - June 10, 2009. (2009)
 
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