|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||12/200.4D ; 600/391.2 ; 600/391.82 ; 600/394.64|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 61 인용 특허 : 8|
A modified gas turbine system is provided that adapts an advanced pressurized fluidized bed combustor cycle for use with existing combustion turbine technology. To accommodate current combustion turbine technology, the air extracted from the compressor discharge is limited, e.g. to about 20% of the total. The additional air required for the APFBC cycle is provided by an auxiliary source of compressed air. The compressor discharge air that is not extracted is used for combustion of the fuel gas produced by the carbonizer and also provides internal cooling...
[ What is claimed is:] [1.] A gas turbine system comprising:a gas turbine including a first compressor for compressing air, defining a first source of compressed air, a combustor in flow communication with said compressor for receiving a first portion of the air compressed by said first compressor, and a combustion turbine for expanding a hot working gas flowing thereto from said combustor;a second source of compressed air;an extraction air flow path for a second portion of said air compressed by said first compressor;an auxiliary air flow path for compr...