Thermal energy output . | Thermal efficiency . | ||||
---|---|---|---|---|---|
Ta (°C) . | Gb (W/m2) . | Qgain expt (kWthh) . | Qgain SAM (kWthh) . | ηg expt . | ηg SAM . |
22.6 | 328 | (0.331 ± 0.104) | 0.301 | (0.39 ± 0.026) | 0.37 |
23.8 | 433 | (0.499 ± 0.104) | 0.438 | (0.51 ± 0.026) | 0.5 |
25.9 | 564 | (0.646 ± 0.104) | 0.591 | (0.53 ± 0.026) | 0.53 |
26.3 | 701 | (0.977 ± 0.104) | 0.901 | (0.61 ± 0.026) | 0.62 |
27.6 | 746 | (1.054 ± 0.104) | 1.001 | (0.68 ± 0.026) | 0.69 |
28.1 | 859 | (1.108 ± 0.104) | 1.097 | 0.72 ± 0.026) | 0.7 |
27.8 | 788 | (1.007 ± 0.104) | 1.093 | (0.70 ± 0.026) | 0.71 |
26.3 | 744 | (0.933 ± 0.104) | 0.964 | 0.68 ± 0.026) | 0.69 |
23.8 | 484 | (0.688 ± 0.104) | 0.632 | (0.67 ± 0.026) | 0.69 |
21.1 | 302 | (0.494 ± 0.104) | 0.446 | (0.54 ± 0.026) | 0.58 |
Thermal energy output . | Thermal efficiency . | ||||
---|---|---|---|---|---|
Ta (°C) . | Gb (W/m2) . | Qgain expt (kWthh) . | Qgain SAM (kWthh) . | ηg expt . | ηg SAM . |
22.6 | 328 | (0.331 ± 0.104) | 0.301 | (0.39 ± 0.026) | 0.37 |
23.8 | 433 | (0.499 ± 0.104) | 0.438 | (0.51 ± 0.026) | 0.5 |
25.9 | 564 | (0.646 ± 0.104) | 0.591 | (0.53 ± 0.026) | 0.53 |
26.3 | 701 | (0.977 ± 0.104) | 0.901 | (0.61 ± 0.026) | 0.62 |
27.6 | 746 | (1.054 ± 0.104) | 1.001 | (0.68 ± 0.026) | 0.69 |
28.1 | 859 | (1.108 ± 0.104) | 1.097 | 0.72 ± 0.026) | 0.7 |
27.8 | 788 | (1.007 ± 0.104) | 1.093 | (0.70 ± 0.026) | 0.71 |
26.3 | 744 | (0.933 ± 0.104) | 0.964 | 0.68 ± 0.026) | 0.69 |
23.8 | 484 | (0.688 ± 0.104) | 0.632 | (0.67 ± 0.026) | 0.69 |
21.1 | 302 | (0.494 ± 0.104) | 0.446 | (0.54 ± 0.026) | 0.58 |
Thermal energy output . | Thermal efficiency . | ||||
---|---|---|---|---|---|
Ta (°C) . | Gb (W/m2) . | Qgain expt (kWthh) . | Qgain SAM (kWthh) . | ηg expt . | ηg SAM . |
22.6 | 328 | (0.331 ± 0.104) | 0.301 | (0.39 ± 0.026) | 0.37 |
23.8 | 433 | (0.499 ± 0.104) | 0.438 | (0.51 ± 0.026) | 0.5 |
25.9 | 564 | (0.646 ± 0.104) | 0.591 | (0.53 ± 0.026) | 0.53 |
26.3 | 701 | (0.977 ± 0.104) | 0.901 | (0.61 ± 0.026) | 0.62 |
27.6 | 746 | (1.054 ± 0.104) | 1.001 | (0.68 ± 0.026) | 0.69 |
28.1 | 859 | (1.108 ± 0.104) | 1.097 | 0.72 ± 0.026) | 0.7 |
27.8 | 788 | (1.007 ± 0.104) | 1.093 | (0.70 ± 0.026) | 0.71 |
26.3 | 744 | (0.933 ± 0.104) | 0.964 | 0.68 ± 0.026) | 0.69 |
23.8 | 484 | (0.688 ± 0.104) | 0.632 | (0.67 ± 0.026) | 0.69 |
21.1 | 302 | (0.494 ± 0.104) | 0.446 | (0.54 ± 0.026) | 0.58 |
Thermal energy output . | Thermal efficiency . | ||||
---|---|---|---|---|---|
Ta (°C) . | Gb (W/m2) . | Qgain expt (kWthh) . | Qgain SAM (kWthh) . | ηg expt . | ηg SAM . |
22.6 | 328 | (0.331 ± 0.104) | 0.301 | (0.39 ± 0.026) | 0.37 |
23.8 | 433 | (0.499 ± 0.104) | 0.438 | (0.51 ± 0.026) | 0.5 |
25.9 | 564 | (0.646 ± 0.104) | 0.591 | (0.53 ± 0.026) | 0.53 |
26.3 | 701 | (0.977 ± 0.104) | 0.901 | (0.61 ± 0.026) | 0.62 |
27.6 | 746 | (1.054 ± 0.104) | 1.001 | (0.68 ± 0.026) | 0.69 |
28.1 | 859 | (1.108 ± 0.104) | 1.097 | 0.72 ± 0.026) | 0.7 |
27.8 | 788 | (1.007 ± 0.104) | 1.093 | (0.70 ± 0.026) | 0.71 |
26.3 | 744 | (0.933 ± 0.104) | 0.964 | 0.68 ± 0.026) | 0.69 |
23.8 | 484 | (0.688 ± 0.104) | 0.632 | (0.67 ± 0.026) | 0.69 |
21.1 | 302 | (0.494 ± 0.104) | 0.446 | (0.54 ± 0.026) | 0.58 |
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