| 太阳能驱动闭式不可逆布雷顿循环性能解析式 |
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| 引用本文： | 陈林根 孙丰瑞. 太阳能驱动闭式不可逆布雷顿循环性能解析式[J]. 太阳能学报, 1995, 16(3): 297-298 |
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| 作者姓名： | 陈林根 孙丰瑞 |
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| 作者单位： | 海军工程学院 |
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| 摘 要： | 在计入换热器阻和压气机，涡轮中不可逆损失后，导出太阳能驱动变温热源闭式简单布雷顿循环功率，效率与循环压比关系的解析公式。
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| 关 键 词： | 太阳能 闭式布雷顿循环 有限时间热力学 最优化 |
ANALYTICAL FORMULAS OF AN IRREVERSIBLE,CLOSEDCYCLE, SIMPLE SOLAR BRAYTON PLANT |
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| Chen Lingen, Sun Pengrui. ANALYTICAL FORMULAS OF AN IRREVERSIBLE,CLOSEDCYCLE, SIMPLE SOLAR BRAYTON PLANT[J]. Acta Energiae Solaris Sinica, 1995, 16(3): 297-298 |
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| Authors: | Chen Lingen Sun Pengrui |
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| Abstract: | On the basis of the previous work by the authors in this journal[1]. the analytical formulas between power output. thermal efficiency and pressure ratio for an irreversible. closed-cycle, simple solar Brayton plant with variable temperature reservoirs are derived. Some irreversible losses. such as the heat resistance losses in the heat exchangers between working fluid and heat resorvoirs. the nonisentropic compression and expansion losses in compressor and turbine of the plant. are considered in the derivation of the formulas. |
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| Keywords: | solar energy closed-cycle Bragton plant finite-time thermodynamics optimization |
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