| 两级TFE_TUR复合地热发电系统热力学分析及能量利用率优势 |
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| 引用本文： | 王维. 两级TFE_TUR复合地热发电系统热力学分析及能量利用率优势[J]. 热能动力工程, 1992, 0(1) |
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| 作者姓名： | 王维 |
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| 作者单位： | 天津城建学院 |
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| 摘 要： | 本文在单级复合系统基础上,进一步提出两级TFE—TUR复合地热发电系统,并对其进行了热力学分析,给出了一、二级最佳中间匹配温度计算式。同时,还将该系统与单级复合系统、全流系统及常规闪蒸系统作了比较,表明该系统可望成为(火用)效率最高的地热发电系统。
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| 关 键 词： | 全流 闪蒸 复合系统 两级系统 地热发电 |
Thermodynamic Analysis of a Two-Stage TFE-TUR Hybrid Geothermal Power Generating System and Energy Utilization Factor Advantage |
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| Wang Wei. Thermodynamic Analysis of a Two-Stage TFE-TUR Hybrid Geothermal Power Generating System and Energy Utilization Factor Advantage[J]. Journal of Engineering for Thermal Energy and Power, 1992, 0(1) |
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| Authors: | Wang Wei |
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| Affiliation: | Tianjin Urban Construction Institute |
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| Abstract: | On the basis of a single-stage hybrid system the author has further proposed a two-stage TFE-TUR hybrid geothermal power generating system and performed its thermodynamic analysis with a formula for calculating the first and second stage optimum intermediate matching temperature being given. In addition, a comparison is made of the present system with the single-stage hybrid system. total flow system and the conventional flash steam system, which shows that the two-stage TFE-TUR hybrid system may well be expected to be a geothermal power generating system with the highest exergy efficiency. |
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| Keywords: | total flow flash steam hybrid system two-stage system geothermal power generation |
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