| 三热源热泵的最优性能 |
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| 引用本文： | 严子浚,陈金灿.三热源热泵的最优性能[J].应用科学学报,1989,7(1):1-6. |
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| 作者姓名： | 严子浚 陈金灿 |
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| 作者单位： | 厦门大学 |
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| 基金项目： | 国家自然科学基金资助课题 |
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| 摘 要： | 本文研究仅受传热不可逆影响的一类三热源热泵,证明了其中以内可逆三热源热泵为最优,并导出其最佳供热系数与供热率间的关系.从而阐明了热阻的存在对三热源热泵的最优性能所带来的根本性影响.所得的结论比经典热力学的结论更有实际意义.
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| 收稿时间： | 1987-03-10 |
| 修稿时间： | 1987-09-29 |
OPTIMAL PERFORMANCE OF THREE-HEAT-SOURCEHEAT PUMP |
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| YAN ZIJUN,CHEN JINCAN.OPTIMAL PERFORMANCE OF THREE-HEAT-SOURCEHEAT PUMP[J].Journal of Applied Sciences,1989,7(1):1-6. |
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| Authors: | YAN ZIJUN CHEN JINCAN |
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| Institution: | Xiamen University |
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| Abstract: | In this paper, we investigate a class of three-heat-source heat pumps, in which the only irreversible process is heat conduction. It is shown that the endoreversible three-heat-source heat pump is the most optimal one. Moreover,the relation between the optimal coefficient of performance and the rate of heating is induced. Thus the fundamental effect of thermal resistance on the optimal performance of a three-heat-source heat pump is expounded.The conclusions in this paper are more realistic than those in classical thermodynamics. |
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