Research Article
Turbogenerator Steam Turbine Variation in Developed Power: Analysis of Exergy Efficiency and Exergy Destruction Change
Table 2
Measurement results for TG steam turbine in various operation regimes.
| | Operating point | Steam pressure at the TG turbine inlet (MPa) | Steam temperature at the TG turbine inlet (°C) | Steam pressure at the TG turbine outlet (MPa) | Steam mass flow through TG turbine (kg/h) |
| | 1 | 6.21 | 491.0 | 0.00541 | 4648.83 | | 2 | 6.22 | 491.0 | 0.00489 | 4556.16 | | 3 | 5.97 | 490.5 | 0.00425 | 4000.58 | | 4 | 6.07 | 491.0 | 0.00392 | 3838.78 | | 5 | 6.07 | 502.5 | 0.00397 | 3778.91 | | 6 | 6.01 | 504.5 | 0.00420 | 4070.84 | | 7 | 5.89 | 501.5 | 0.00554 | 4689.03 | | 8 | 5.80 | 493.0 | 0.00557 | 4428.43 |
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