The DOI displayed above is for this specific version of this dataset, which is currently the latest. Newer versions may be published in the future. For a link that will always point to the latest version, please use
DOI: 10.4121/21542106

Berend van Veldhuizen (2022): Thermodynamic analysis of SOFC system for alternative fuels. Version 1. 4TU.ResearchData. dataset. https://doi.org/10.4121/21542106.v1

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Categories

• Energy Conservation and Efficiency

Keywords

Alternative Fuel Ammonia Cathode off-gas recirculation COGR Cycle-Tempo Diesel Electric efficiency Energy Efficiency Heat efficiency Heat Regeneration Methane Methanol Power Production Shipping SOFC Solid Oxide Fuel Cell Thermodynamic Modeling

Licence

CC BY 4.0

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by Berend van Veldhuizen

This data set contains the input data, models, and results from a thermodynamic analysis of a marine SOFC system for 5 alternative fuels. The included fuels are methane, methanol, diesel, ammonia and hydrogen. Additionaly cathode off-gas recirculation (COGR) is investigated to increase heat efficiency. The system is modelled in Cycle-Tempo and python scripts are used for data analysis and generation of figures. The models and results of 10 different systems are shared (5 different fuels all with and without COGR).

The dataset contains the following files:

• Cycle-Tempo source files (.gui).
• Visual representation of cycle-tempo models (.JPG).
• Flow-sheets of thermodynamic models, containing mass flows, temperature, pressure and enthalpy in all components (file).
• Raw data of simulations for varying voltage of 0.6-0.85V and fuel utilisation of 70%-85% for five different fuels without COGR (.xlsx).
• Result analysis file (Result analysis.xlsx)
• Python file that makes contourplot from raw data (countourplot.py)

History

• 2022-11-11 first online, published, posted

Publisher

4TU.ResearchData

Associated peer-reviewed publication

The effects of fuel type and cathode off-gas recirculation on combined heat and power generation of marine SOFC systems

Funding

• Nautical Integrated Hybrid Energy System for Long-haul Cruise Ships (grant code 861647) [more info...] European Commission

Organizations

TU Delft, Faculty of Mechanical, Maritime and Materials Engineering, Department of Marine and Transport Technology