This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Fuel Cell Vehicle Thermal Management System Simulation in Contrast to Conventional Vehicle Concepts
Technical Paper
2005-01-2050
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
The wide experience in thermal management for vehicles with combustion engine based drive trains could be used to optimize fuel cell driven vehicles. For the simulation task, 1d software KULI was used. By comparing two vehicles of similar size, one with combustion engine the other with a fuel cell, differences in the thermal behaviour were highlighted. For two typical operation points, relevant for the layout of cooling systems, the vehicles were compared. Additionally, the behaviour for a transient cycle with significant fractions of high load was verified. To reach temperature levels of the fuel cell vehicle the heat exchange area had to be increased by 70% compared to the conventional vehicle. Also water flow and fan speed had to be adapted.
Recommended Content
Authors
Citation
Hager, J. and Schickmair, L., "Fuel Cell Vehicle Thermal Management System Simulation in Contrast to Conventional Vehicle Concepts," SAE Technical Paper 2005-01-2050, 2005, https://doi.org/10.4271/2005-01-2050.Also In
References
- Eichlseder W. Raab G. Hager J. Raup M. Quasi-Steady Calculation of Cooling Systems with Forecast on Unsteady Calculation SAE, VTMS II Conference London, UK 1995 329 346
- Eichlseder W. Raab G. Hager J. Raup M. Use of Simulation Tools with Integrated Coolant Flow Analysis for Cooling System Design VTMS III Conference, SAE Meeting Indiana, Indianapolis May 1997 345 356
- Eichlseder W. Marzy R. Hager J. Haidinger R. Optimization of Heat Management of Vehicles using Simulation Tools SAE-VTMS 4 May 1999 London 399 409
- Marzy R. Hager J. Doppelbauer C. Optimization of Vehicle Warm-up Using Simulation Tools VTMS 5 2001 131 138
- Hager J. Anzenberger T. Marzy R. Doppelbauer C. Transient Air Conditioning Simulation Using Network Theory Algorithms VTMS 5 2001 1 6
- Hager J. Stroh Ch. Reitbauer R. Optimization Strategies for the Transient Behavior of the Thermal System of Commercial Vehicles VTMS 6 2003 U.K. 643 658
- Schickmair L. Brennstoffzelle: Thermisches Verhalten und Simulation verschiedenster Konzepte Technical University of Vienna 2004
- Willman M. Gökesme S. Hilbing J. Warnecke D. Röpke S. 1996 604 610
- Zhang Y. Mathematical Modelling of Vehicle Fuel Cell Power System Thermal Management SAE 2003 World Congress & Exhibition March 2003 Detroit, MI, USA
- Ogburn M. J. Nelson D. J. Systems Integration and Performance Issues in a Fuel Cell Hybrid Electric Vehicle Proceedings of the 2000 SAE Int'l Congress Detroit, MI March 2-6 2000 SAE Paper 2000-01-0376 , in Fuel Cell Power for Transportation 2000 125 137
- Kulp G. Gurski S. Nelson D.J. 2002 “PEM Fuel Cell Air Management Efficiency at Part Load” Proceedings of the 2002 Future Car Congress June 3-5 Arlington, VA SAE paper 2002-01-1912