Research Article
Modeling and Assessment of a Biomass Gasification Integrated System for Multigeneration Purpose
Table 4
Performance parameters of multigeneration system for the initial state.
| | Parameter | Unit | Value |
| | Fuel (biomass) flow rate | kg/s | 0.6 | | Exergy efficiency | % | 19.69 | | Energy efficiency | % | 19.36 | | Gasification air mass flow rate | kg/s | 1.04 | | Combustion air mass flow rate | kg/s | 6.68 | | ORC turbine output | kW | 616.6 | | Gas turbine output | kW | 1798 | | Domestic hot water flow rate | kg/s | 42.16 | | Gasifier purchase cost | $/h | 5.9 | | Compressor purchase cost | $/h | 4.16 | | Gas turbine cost rate | $/h | 2.08 | | Heat exchanger cost rate | $/h | 5.14 | | Combustion chamber cost rate | $/h | 0.47 | | Domestic water heater cost rate | $/h | 0.22 | | Organic Rankine Cycle cost rate | $/h | 11.53 | | Biomass fuel cost | $/GJ | 2 |
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