The opportunities and critical aspects related to the use of low heating value gaseousfuels produced from biomasses in an integrated energy system composed by a microgas turbine, an ORC as bottom system and a gasification system are analyzed in thepaper. The aim is to individuate an efficient strategy to an energetic re-use of organicsolid waste with small plants in a distributed energy point of view. The study wascarried out through thermodynamic analysis of each component. Results ofsimulations highlight the possibility of using syngas in commercial MGTs withwaste heat recovery when mixed with methane but specially biogas to obtain a fullrenewable power generation.
An integrated energy system based on microgas turbine and ORC with gasification: numerical study and performance analysis
F Reale;R Sannino;R Calabria;P Massoli
2019
Abstract
The opportunities and critical aspects related to the use of low heating value gaseousfuels produced from biomasses in an integrated energy system composed by a microgas turbine, an ORC as bottom system and a gasification system are analyzed in thepaper. The aim is to individuate an efficient strategy to an energetic re-use of organicsolid waste with small plants in a distributed energy point of view. The study wascarried out through thermodynamic analysis of each component. Results ofsimulations highlight the possibility of using syngas in commercial MGTs withwaste heat recovery when mixed with methane but specially biogas to obtain a fullrenewable power generation.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
