| 转轮与冷却除湿组合式空调系统变工况稳态性能模拟分析 |
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| 引用本文： | 杜垲,张卫红.转轮与冷却除湿组合式空调系统变工况稳态性能模拟分析[J].东南大学学报(自然科学版),2005,35(1):86-89. |
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| 作者姓名： | 杜垲 张卫红 |
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| 作者单位： | 东南大学动力工程系,南京,210096;东南大学动力工程系,南京,210096 |
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| 摘 要： | 建立了转轮和冷却除湿组合式空调系统(DWCCDS)的数学模型,分析了DWCCDS与压缩式冷却除湿系统的特性,并对两者除湿过程做了对比.用所建立的模型对DWCCDS进行了变工况稳态性能模拟,得出室外空气温度、室外空气含湿量、处理空气送风量对DWCCDS影响的相关规律,同时也说明了在低湿环境的条件下,采用DWCCDS具有很好的优越性,为该系统的进一步研究及优化运行提供参考.
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| 关 键 词： | 转轮 除湿 组合 模拟分析 |
| 文章编号： | 1001-0505(2005)01-0086-04 |
Simulation and analysis of steady-state behavior under variable work conditions of DWCCDS |
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| Du Kai Zhang Weihong.Simulation and analysis of steady-state behavior under variable work conditions of DWCCDS[J].Journal of Southeast University(Natural Science Edition),2005,35(1):86-89. |
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| Authors: | Du Kai Zhang Weihong |
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| Abstract: | The mathematic model of desiccant wheel combined with cooling dehumidification air conditioning system(DWCCDS) is established. The characteristic analysis of DWCCDS and the compression one is done, meanwhile a comparison between these two dehumidification process is made. Simulation of the steady-state behavior under variable work conditions of DWCCDS in terms of the mathematics model was conducted. Correlative rules of the dehumidification system, which are influenced by the temperature of outdoor air, the wet quantity of outdoor air and the wind amount of disposed air are obtained. All of these prove the superiority of adopting DWCCDS under low wet of environment, and offer a reference for further study on this system. |
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| Keywords: | desiccant wheel dehumidification combined simulation and analysis |
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