| contributor author | Po¾ivil, Peter | |
| contributor author | Ettlin, Nicolas | |
| contributor author | Stucker, Fabian | |
| contributor author | Steinfeld, Aldo | |
| date accessioned | 2017-05-09T01:23:27Z | |
| date available | 2017-05-09T01:23:27Z | |
| date issued | 2015 | |
| identifier issn | 0199-6231 | |
| identifier other | sol_137_03_031002.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/159597 | |
| description abstract | A hightemperature highconcentration pressurizedair solar receiver is considered for driving a power generation Brayton cycle. The modular design consists of a cylindrical SiC cavity surrounded by a concentric annular reticulated porous ceramic (RPC) foam contained in a stainless steel pressure vessel, with a secondary concentrator attached to its windowless aperture. Experimentation was carried out in a solar tower for up to 47 kW of concentrated solar radiative power input in the absolute pressure range of 26 bar. Peak outlet air temperatures exceeding 1200 آ°C were reached for an average solar concentration ratio of 2500 suns. A notable thermal efficiency—defined as the ratio of the enthalpy change of the air flow divided by the solar radiative power input through the aperture—of 91% was achieved at 700 آ°C and 4 bar. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Modular Design and Experimental Testing of a 50 kWth Pressurized Air Solar Receiver for Gas Turbines | |
| type | Journal Paper | |
| journal volume | 137 | |
| journal issue | 3 | |
| journal title | Journal of Solar Energy Engineering | |
| identifier doi | 10.1115/1.4028918 | |
| journal fristpage | 31002 | |
| journal lastpage | 31002 | |
| identifier eissn | 1528-8986 | |
| tree | Journal of Solar Energy Engineering:;2015:;volume( 137 ):;issue: 003 | |
| contenttype | Fulltext | |