Cycle of a closed gas-turbine plant with a gas-dynamic energy-separation device

被引：0
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作者：
A. I. Leontiev
S. A. Burtsev
机构：
[1] Bauman Moscow State Technical University,
[2] Moscow State University,undefined
来源：
Doklady Physics | 2017年 / 62卷
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摘要：
The efficiency of closed gas-turbine space-based plants is analyzed. The weight–size characteristics of closed gas-turbine plants are shown in many respects as determined by the refrigerator−radiator parameters. The scheme of closed gas-turbine plants with a gas-dynamic temperature-stratification device is proposed, and a calculation model is developed. This model shows that the cycle efficiency decreases by 2% in comparison with that of the closed gas-turbine plants operating by the traditional scheme with increasing temperature at the output from the refrigerator−radiator by 28 K and decreasing its area by 13.7%.
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页码：443 / 445
页数：2
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