| 液化天然气冷能回收发电的工艺流程模拟 |
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| 引用本文： | 卢涛,钟桦. 液化天然气冷能回收发电的工艺流程模拟[J]. 节能, 2011, 30(5): 14-17. DOI: 10.3969/j.issn.1004-7948.2011.05.004 |
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| 作者姓名： | 卢涛 钟桦 |
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| 作者单位： | 北京化工大学机电工程学院,北京,100029 |
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| 摘 要： | 根据勃雷登燃气动力循环和朗肯循环原理,提出一种液化天然气冷能回收发电的工艺流程,并利用ASPEN PLUS软件对该流程进行了模拟,获得了流程各物流的压力、温度、流量等状态参数,各热力过程的热功等过程参数,以及各循环热效率、总热效率等热力学性能参数,为建立高效的液化天然气冷能发电系统提供理论支持。
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| 关 键 词： | 液化天然气 冷能 发电 模拟 |
Simulation of a proess with cold energy recovery from liquefied natural gas |
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| LU Tao,ZHONG Hua. Simulation of a proess with cold energy recovery from liquefied natural gas[J]. Energy Conservation, 2011, 30(5): 14-17. DOI: 10.3969/j.issn.1004-7948.2011.05.004 |
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| Authors: | LU Tao ZHONG Hua |
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| Affiliation: | LU Tao,ZHONG Hua(School of Mechanical and Electrical Engineering,Beijing University of Chemical Technology,Beijing 100029,China) |
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| Abstract: | According to the principle of Braxton cycle of combustion gas and Rankine cycle,a proess with cold energy recovery from liquefied natural gas,was presented and simulated using the software ASPEN PLUS.State parameters as pressure,temperature,flux,etc.,process parameters as work,heat,etc.,performance parameters as thermal efficiency of each cycle and total thermal efficiency was obtained.It has provided theoretical support for the establishment of an efficient power generation system using cold energy recover... |
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| Keywords: | natural gas cold energy power simulation |
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