Title:
COMBINED CYCLE POWER GENERATING PLANT AND METHOD FOR STARTING THE SAME
Document Type and Number:
Japanese Patent JP2005344528
Kind Code:
A
Abstract:
To provide a combined cycle power generation plant supplying air and steam to a gas turbine high temperature part under appropriate flow rate, temperature and pressure control and a method for starting the same when air cooling/steam cooling switching style is applied for cooling the gas turbine high temperature part of a gas turbine plant.
This combined cycle power generating plant is provided with an air cooling recovery system 39 branching off of a coolant recovery system 43 and connecting a gas turbine 6 and a waste heat recovery boiler 3.
Inventors:
IKEDA KAZUTAKA
SHIRAKAWA MASAKAZU
SATO TAKEYOSHI
SHIRAKAWA MASAKAZU
SATO TAKEYOSHI
Application Number:
JP2004162478A
Publication Date:
December 15, 2005
Filing Date:
May 31, 2004
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
F01D25/12; F01K23/10; F02C7/18; (IPC1-7): F02C7/18; F01D25/12; F01K23/10
Attorney, Agent or Firm:
Hisashi Hatano
Shunguchi Sekiguchi
Akio Saruwatari
Junichi Furukawa
Shunguchi Sekiguchi
Akio Saruwatari
Junichi Furukawa
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