From a paper on ‘Exergy analysis and optimization of a biomass gasification, solid oxide fuel cell and micro gas turbine hybrid system’ by C. Bang-Møller, M. Rokni, B. Elmegaard (Section of Thermal Energy Systems, Department of Mechanical Engineering, Technical University of Denmark) published in Energy 36 (2011) 4740-4752
This Sankey diagram of the energy flows (values in kJ/s) is for the SOFC reference case. The wet and dry biomass flows are evaluated using lower heating values, higher heating value (HHV) basis in parentheses.