Title:
ガスタービンとその運転方法
Document Type and Number:
Japanese Patent JP2004504582
Kind Code:
A
Abstract:
The invention relates to a gas turbine (3) with reheat in the turbine section (11), whereby a fuel injection device (37) is provided for the injection of fuel (33) in to a combustion air flow (61) in the direction of flow before a cooling air flow (65) branching. By means of the early mixing of fuel (63) in the combustion air flow (61) and concomitant additional use of the cooling air flow (65) as combustion air, the specific output and the efficiency of the gas turbine (3) are improved.
Inventors:
Chiefner, Manfred
Application Number:
JP2002514050A
Publication Date:
February 12, 2004
Filing Date:
July 06, 2001
Export Citation:
Assignee:
Siemens Aktiengesellschaft
International Classes:
F23R3/30; F02C3/22; F02C6/00; F02C7/22; F02C7/236; (IPC1-7): F23R3/30; F02C7/236
Attorney, Agent or Firm:
Iwao Yamaguchi