A parametric study of interstage injection on GE frame 7EA gas turbine

Proceedings of the ASME Turbo Expo 2004

Volumn 4, Issue , 2004, Pages 489-499

  Bagnoli, M ^a   Bianchi, M ^a   Melino, F ^a   Peretto, A ^a   Spina, P R ^a   Bhargava, R ^b   Ingistov, S ^c  

^a UNIVERSITY OF BOLOGNA   (Italy)

^b ENSCO INC   (United States)

^c BP EXPLORATION   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

AXIAL FLOW TURBOMACHINERY; COMPRESSORS; COOLING; EVAPORATION; THERMODYNAMIC PROPERTIES; TWO PHASE FLOW; VANE PUMPS; VIBRATIONS (MECHANICAL);

AXIAL COMPRESSORS; INJECTION; LOAD DISTRIBUTION; WET COMPRESSION TECHNOLOGY;

GAS TURBINES;

EID: 10244260451     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/gt2004-53042     Document Type: Conference Paper

References (22)

1. Horlock, J. H., 2001, "Compressor Performance with Water Injection", ASME Paper 2001-GT-0343.
2. Zheng, Q., Sun, Y., Li S., and Wang, Y., 2002, "Thermodynamic Analysis of Wet Compression Process in the Compressor of Gas Turbine", ASME Paper GT-2002-30590.
3. Chaker, M., Meher-Homji, C. B., Mee III, T. R., 2002, "Inlet Fogging Of Gas Turbine Engines - Part A: Fog Droplet Thermodynamics, Heat Transfer And Practical Considerations", ASME paper GT-2002-30562.
4. Chaker, M., Meher-Homji, C. B., Mee III, T. R., 2002, "Inlet Fogging Of Gas Turbine Engines - Part B: Fog Droplet Sizing Analysis, Nozzle Type, Measurement And Testing", ASME paper GT-2002-30563.
5. Bhargava, R., Bianchi, M., Melino, F., Peretto, A., Meher-Homji, C. B., Chaker M. A., 2003, "Inlet Fogging For Gas Turbine Power Augmentation - A State-Of-The-Art Review", Proc. International Conference on Power Engineering-03, (ICOPE-03), Kobe, Japan.
6. Hartel, C. and Pfeiffer, P., 2003, "Model Analysis of High-Fogging Effects on the Work of Compression", ASME paper GT-2003-38117.
7. White, A. J. and Meacock, A. J., 2003, "An Evaluation of the Effects of Water Injection on Compressor Performance", ASME Paper GT-2003-38237.
8. Bhargava, R. and Meher-Homji, C. B., 2002, "Parametric Analysis of Existing Gas Turbines with Inlet Evaporative and Overspray Fogging", ASME Paper GT-2002-30560.
9. Bhargava, R., Bianchi, M., Melino, F. and Peretto, A., 2003, "Parametric Analysis of Combined Cycles Equipped With Inlet Fogging", ASME Paper GT-2003-38187.
10. Kleinschmidt, R. V., 1947, "Value of Wet Compression in Gas-Turbine Cycles", Mechanical Engineering, 69, NO. 2, pp. 115-116.
11. Wilcox, E. C. and Trout, A. M., 1951, "Analysis of Thrust Augmentation of Turbojet Engines by Water Injection at Compressor Inlet Including Charts for Calculating Compression Process with Water Injection", NACA Report No. 1006.
12. Hill, P. G., 1963, "Aerodynamic and Thermodynamic Effects of Coolant Injection on Axial Compressors", Aeronautical Quarterly, February, pp 331-348.
13. Utamura, M., Kuwahara, T., Murata, H. and Horii, N., 1999, "Effects of Intensive Evaporative Cooling on Performance Characteristics of Land-Based Gas Turbine", Joint Power Generation Conference, 34.
14. Ingistov, S., 2001, "Interstage Injection System for Heavy Duty Industrial Gas Turbine Model 7EA", ASME Paper 2001-GT-407.
15. Ingistov, S., 2002, "Interstage Injection Into axial compressor, Gas Turbine Model 7EA", ASME Paper GT-2002-30656.
16. Thermoflow 12, Release 1, Thermoflow, Inc., Sudbury, MA, USA.
17. Benvenuti, E., Bettocchi, R., Cantore, G., Negri di Montenegro, G. and Spina, P. R., 1993, "Gas Turbine Cycle Modeling Oriented to Component Performance Evaluation from Limited Design or Test Data", Proc. 7th ASME COGEN - TURBO, Bournemouth, UK, IGTI Vol. 8, pp. 327-337.
18. Bettocchi, R., Spina, P. R., 1997, "Influence of the Control Logic on Gas Turbine Operation", ASME Paper 97-AA-127
19. Spina, P. R., 2002, "Gas Turbine Performance Prediction by Using Generalized Performance Curves of Compressor and Turbine Stages", ASME Paper GT-2002-30275.
20. Howell, A. R., Bonham, R. P., 1950, "Overall and Stage Characteristics of Axial Flow Compressors", Proc. IMechE, Vol. 163, pp. 235-248.
21. Csanady, G. T., 1964, Theory of Turbomachines, McGraw-Hill, USA, pp. 47-52.
22. Arsen'ev, L. V. and Berkovich, A. L., 1996, "The Parameters of Gas Turbine Units with Water Injected into the Compressor," Thermal Engineering, 43, No. 6, pp 461-465.