کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
263961 504086 2012 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Thermal performance investigation of hybrid earth air tunnel heat exchanger
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
پیش نمایش صفحه اول مقاله
Thermal performance investigation of hybrid earth air tunnel heat exchanger
چکیده انگلیسی

Increasing the coefficient of performance of air-conditioner with air-cooled condenser is a challenging task especially in areas where weather conditions are quite hot. The performance of conventional vapour compression system based air-conditioners can substantially be improved by coupling these active cooling systems with less energy intense passive cooling systems. In the present research, an attempt has been made to enhance the performance of active cooling system by coupling it with EATHE in four different hybrid modes and thermal performance of the developed hybrid cooling system has been investigated experimentally. The power consumption of conventional 1.5 TR window type air conditioner is found to be reduced by 18.1% when cold air from EATHE is completely used for condenser cooling of the air-conditioner.


► Integration of active and passive cooling systems.
► The performance of hybrid cooling system has been investigated experimentally.
► Enhancing the performance of active cooling system by coupling it with EATHE.
► The power consumption of 1.5 ton window air conditioner reduces by 18.1%.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy and Buildings - Volume 49, June 2012, Pages 531–535
نویسندگان
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