Gas Turbine Combustor AnalysisSource: Journal of Engineering for Gas Turbines and Power:;1975:;volume( 097 ):;issue: 004::page 610Author:D. A. Sullivan
DOI: 10.1115/1.3446077Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The pressure, temperature, and fuel-to-air ratio of a gas turbine combustor vary with ambient conditions, machine speed, and load. Only a few of these parameters are independent. An analysis has been developed which predicts the combustor operating parameters. The analysis includes low heating value fuel combustion, water injection, and three modes of steam injection. The analysis is used to predict the combustor operation for a simple-cycle gas turbine, but it is not restricted to this case. In addition, a simplified analysis is deduced and shown to be surprisingly accurate. Special solutions are presented which permit direct calculation of the firing temperatures, fuel heating value, or air extraction required to achieve a specified compressor pressure ratio. Finally, the analysis is compared with experimental results.
keyword(s): Combustion chambers , Gas turbines , Fuels , Heating , Pressure , Temperature , Combustion , Machinery , Underground injection , Cycles , Firing (materials) , Steam , Compressors AND Stress ,
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| contributor author | D. A. Sullivan | |
| date accessioned | 2017-05-08T22:58:25Z | |
| date available | 2017-05-08T22:58:25Z | |
| date copyright | October, 1975 | |
| date issued | 1975 | |
| identifier issn | 1528-8919 | |
| identifier other | JETPEZ-26720#610_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/87381 | |
| description abstract | The pressure, temperature, and fuel-to-air ratio of a gas turbine combustor vary with ambient conditions, machine speed, and load. Only a few of these parameters are independent. An analysis has been developed which predicts the combustor operating parameters. The analysis includes low heating value fuel combustion, water injection, and three modes of steam injection. The analysis is used to predict the combustor operation for a simple-cycle gas turbine, but it is not restricted to this case. In addition, a simplified analysis is deduced and shown to be surprisingly accurate. Special solutions are presented which permit direct calculation of the firing temperatures, fuel heating value, or air extraction required to achieve a specified compressor pressure ratio. Finally, the analysis is compared with experimental results. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Gas Turbine Combustor Analysis | |
| type | Journal Paper | |
| journal volume | 97 | |
| journal issue | 4 | |
| journal title | Journal of Engineering for Gas Turbines and Power | |
| identifier doi | 10.1115/1.3446077 | |
| journal fristpage | 610 | |
| journal lastpage | 618 | |
| identifier eissn | 0742-4795 | |
| keywords | Combustion chambers | |
| keywords | Gas turbines | |
| keywords | Fuels | |
| keywords | Heating | |
| keywords | Pressure | |
| keywords | Temperature | |
| keywords | Combustion | |
| keywords | Machinery | |
| keywords | Underground injection | |
| keywords | Cycles | |
| keywords | Firing (materials) | |
| keywords | Steam | |
| keywords | Compressors AND Stress | |
| tree | Journal of Engineering for Gas Turbines and Power:;1975:;volume( 097 ):;issue: 004 | |
| contenttype | Fulltext |