Part load operation of a combined plant using a closed circuit blade cooled gas turbine

Proceedings of the ASME Turbo Expo

Volumn 3, Issue , 1999, Pages

  Marushima, Shin'Ya ^a   Higuchi, Shin'Ichi ^a   Ikeguchi, Takashi ^a  

^a HITACHI LTD   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

COOLANTS; COOLING SYSTEMS; ELECTRIC NETWORK ANALYSIS; GASES; HEAT TRANSFER; TURBINE COMPONENTS; TURBOMACHINE BLADES;

CLOSED CIRCUIT; COMBINED CYCLE; GAS TURBINE COMBINED CYCLE; PART LOAD OPERATION; PRESSURE LOSS; PUMPING LOSS; ROTOR BLADES; STEAM PRESSURES;

GAS TURBINES;

EID: 84928485466     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/99-GT-184     Document Type: Conference Paper

References (7)

1. Alderson, E. D., Scheper, G. W., and Cohn, A. 1987. "Closed Circuit Steam Cooling in Gas Turbines", ASME paper,87-JPGC-GT-1.
2. Ikeguchi, T. and Kawaike, K., 1994, "Effect of Closed-Circuit Gas Turbine Cooling Systems on Combined Cycle Performance", ASME Paper, 94-JPGC-GT-8.
3. Kacker, S,C, and Okapuu, U.,1981 A Meanline Prediction Method for Axial Flow Turbine Efficiency", ASME Paper No.81-01-58.
4. Kawaike, K., Anzai, S., and Sasada, T., 1992. "Integrated CAE System for Cooled Turbine Blade Design and Verification Tests of Analytical Codes ", International Symposium on Heat Transfer in Turbomachinery, pp. 73-84.
5. Kawaike, K., Kobayashi, N., and Ikeguchi, T., 1984, "Effects of New Blade Cooling System with Minimized Gas Temperature Dilution on Gas Turbine Performance", Trans. of ASME, Journal of Engineering for Gas Turbine and Power.
6. Spencer, R., C. Cotton, K., C.. and Cannon, C. N., 1963, "A Method for Predicting the Performance of Steam Turbine-Generators", Journal of Engineering for Power, pp. 249-300.
7. Tomlinson, L O., Moore, L H., Maslak, C. E., and Smith, R. W., 1995, "Advanced Technology Combined Cycles", Power Gen '95, pp. 909-927.