Title:
POWER GENERATION SYSTEM, METHOD FOR POWERING POWER GENERATION SYSTEM, AND COMBUSTOR
Document Type and Number:
WIPO Patent Application WO/2014/080758
Kind Code:
A1
Abstract:
The present invention resolves trouble caused by a difference in the temperature of different types of fuel gas. A power generation system (10) for using exhaust fuel gas (L3) emitted from an SOFC (13) as the fuel for the combustor of a gas turbine (11), and using some of the compressed air (A2) compressed by the compressor (20) of the gas turbine (11) to power the SOFC (13), wherein the gas turbine (11) is equipped with: a first combustor (21A) for combusting fuel gas (L1) which is of a different type than exhaust fuel gas (L3); a first turbine (22A) which is powered by the combusted gas (G1) supplied by the first combustor (21A); a second combustor (21B) for combusting the exhaust fuel gas (L3); and a second turbine (22B) which is axially connected to the first turbine (22A) and powered by combusted gas (G2) supplied by the second combustor (21B).
Inventors:
MANABE SO (JP)
FUJII KENTARO (JP)
FUJII KENTARO (JP)
Application Number:
PCT/JP2013/079923
Publication Date:
May 30, 2014
Filing Date:
November 05, 2013
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD (JP)
International Classes:
F02C6/00; F02C7/22; F02C9/34; F02C9/40; F23R3/36; H01M8/04
Foreign References:
| JP2012522173A | 2012-09-20 | |||
| JP2004060574A | 2004-02-26 | |||
| JP2002106844A | 2002-04-10 | |||
| JP2008166070A | 2008-07-17 |
Attorney, Agent or Firm:
SAKAI, Hiroaki et al. (JP)
Hiroaki Sakai (JP)
Hiroaki Sakai (JP)
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