Research Article
Thermodynamics Performance Analysis of Solar Stirling Engines
Table 3
Effects of difference phase angle variations on working parameters.
| ALPH | W-Net | Thermal efficiency | Total input heat |
| 60 | 788.545 | 0.217312 | 3628.62 | 70 | 848.686 | 0.238807 | 3553.86 | 80 | 881.95 | 0.256036 | 3444.63 | 90 | 887.993 | 0.26907 | 3300.23 | 100 | 867.31 | 0.277903 | 3120.91 | 110 | 821.141 | 0.282388 | 2907.84 | 120 | 751.371 | 0.282145 | 2663.07 | 130 | 660.43 | 0.276402 | 2389.38 | 140 | 551.199 | 0.2637 | 2090.25 | 150 | 426.92 | 0.241243 | 1769.67 |
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