| 热力循环的生态学品质因素 |
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| 引用本文： | 陈林根,孙丰瑞,陈文振. 热力循环的生态学品质因素[J]. 热能动力工程, 1994, 0(6) |
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| 作者姓名： | 陈林根 孙丰瑞 陈文振 |
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| 作者单位： | 海军工程学院 |
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| 摘 要： | 生态学目标的提出是热力循环性能分析的进步。生态学目标可基于能量的观点和的观点来建立，但二者不可混淆。生态学目标函数的最大值及其相应的性能界限可作为评价热力循环性能的品质因素。本文给出了各种热力循环的生态学目标函数及其品质因素的定义式。
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| 关 键 词： | 有限时间热力学，品质因素，生态学优化准则 |
The Ecological Quality Factor for Thermodynamic Cycles |
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| Chen Lingen,Sun Fengrui, Chen Wenchen. The Ecological Quality Factor for Thermodynamic Cycles[J]. Journal of Engineering for Thermal Energy and Power, 1994, 0(6) |
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| Authors: | Chen Lingen Sun Fengrui Chen Wenchen |
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| Affiliation: | Naval Academy of Engineering |
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| Abstract: | The putting forward of an ecological objective or target represents a sign of progress in the analysis of thermodynamic cycles. The ecological objective may be set up based on the viewpoins of energy or exergy, but the two viewpoints should not be con.fused in the analysis. The maximum value of the ecological objective function and its corresponding performance boundary may be taken as a defining relation for the evaluatiun of ecological objective function of thermodynamic cycles and their quality factor. |
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| Keywords: | finite-time thermodynamics quality factor ecolgy optimication criterion |
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