کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5451430 | 1513079 | 2016 | 11 صفحه PDF | دانلود رایگان |
- Improvement of new approach of solar flux density determination proposed.
- Determination based on measurement-supported simulation technique.
- Uncertainty of the solar input power of â1.3%â¦+6.3% achieved.
This paper describes a method for the efficiency determination of a cavity receiver using the example of the solar hybrid gas turbine system SOLUGAS. Major focus is given on the improvement of a new approach of the solar flux density determination based on a measurement-supported simulation technique where an acceptable uncertainty of the solar input power of â1.3%â¦+6.3% is achieved. For the thermal evaluation an uncertainty of 2.4% is determined that leads to an overall uncertainty of the thermal receiver efficiency of â2.8%â¦+7.7%. Detailed uncertainty propagation is presented and conclusions discussed.
Journal: Solar Energy - Volume 139, 1 December 2016, Pages 179-189