| contributor author | James D. Maclay | |
| contributor author | Jacob Brouwer | |
| contributor author | G. Scott Samuelsen | |
| date accessioned | 2017-05-09T00:44:35Z | |
| date available | 2017-05-09T00:44:35Z | |
| date copyright | October, 2011 | |
| date issued | 2011 | |
| identifier issn | 2381-6872 | |
| identifier other | JFCSAU-28950#051013_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/146442 | |
| description abstract | Solid oxide fuel cell-gas turbine (SOFC-GT) hybrid systems are attractive for future power generation with ultra-low criteria pollutant and greenhouse gas emissions. One of the challenges for SOFC-GT systems is to sufficiently pre-heat incoming air before it enters the fuel cell cathode. An ejector for cathode exhaust recirculation has the benefits of reliability, low maintenance, and cost compared to either recuperators or cathode recirculation blowers, which may be also be used for air pre-heating. In this study, a dynamic Simulink model of an ejector for cathode exhaust recirculation to pre-heat incoming fuel cell air has been developed. The ejector is to be utilized within a 100 MW SOFC-GT dynamic model operating on coal syngas. A thorough theoretical development is presented. Results for the ejector were found to be in good agreement with those reported in literature. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Development of a Dynamic Cathode Ejector Model for Solid Oxide Fuel Cell-Gas Turbine Hybrid Systems | |
| type | Journal Paper | |
| journal volume | 8 | |
| journal issue | 5 | |
| journal title | Journal of Fuel Cell Science and Technology | |
| identifier doi | 10.1115/1.4003774 | |
| journal fristpage | 51013 | |
| identifier eissn | 2381-6910 | |
| keywords | Ejectors | |
| keywords | Solid oxide fuel cells | |
| keywords | Fuels | |
| keywords | Turbines AND Fuel cells | |
| tree | Journal of Fuel Cell Science and Technology:;2011:;volume( 008 ):;issue: 005 | |
| contenttype | Fulltext | |