Science – Society – Technology
Table 2 Current study's design parameters
From: Conventional and advanced exergy analysis of a single flash geothermal cycle
Parameter | Definition | Value |
|---|---|---|
T0 | Ambient Temperature | 25 °C |
P0 | Ambient Pressure | 100Â kPa |
T1 | Geothermal fluid inlet temperature | 300 °C |
\({\dot{m}}_{1}\) | Geothermal fluid mass flowrate | 50Â kg/s |
P1 | Geothermal fluid pressure | Saturated |
P2 | Separator pressure | 500Â kPa |
P5 | Steam turbine outlet pressure | 20Â kPa |
ηT | Turbine isentropic efficiency | 80% |
ηp | Pump isentropic efficiency | 80% |
ΔTPP | Heat Exchanger Pinch Point | 12 °C |