کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10286497 | 504195 | 2005 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Thermodynamic modeling of a novel air dehumidification system
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
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![عکس صفحه اول مقاله: Thermodynamic modeling of a novel air dehumidification system Thermodynamic modeling of a novel air dehumidification system](/preview/png/10286497.png)
چکیده انگلیسی
A novel air dehumidification system is proposed. The proposed system incorporates a membrane-based total heat exchanger into a mechanical air dehumidification system, where the fresh air flows through the enthalpy exchanger, the evaporator and the condenser subsequently. Thermodynamic model for the performance estimation of the combined system is investigated. Processes of the fresh air and the refrigerant are studied. Two additional specific programs are devised to calculate the psychrometrics and the thermodynamic properties of the refrigerant R134a. Annual energy requirement is 4.15 Ã 106Â kJ per person, or 33% saving from a system without energy saving measures.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy and Buildings - Volume 37, Issue 3, March 2005, Pages 279-286
Journal: Energy and Buildings - Volume 37, Issue 3, March 2005, Pages 279-286
نویسندگان
L.Z. Zhang, D.S. Zhu, X.H. Deng, B. Hua,