TY - JOUR T1 - Study of Sunlight Heat Effect on Coupled Air Handling in Air Conditioning System and Energy Consumption of Building in Tehran City AU - Bigdeli, Seyyed Mohammad Mahdi AU - fasihfar, Ahmad JO - Journal of Engineering and Applied Sciences VL - 11 IS - 14 SP - 3014 EP - 3018 PY - 2016 DA - 2001/08/19 SN - 1816-949x DO - jeasci.2016.3014.3018 UR - https://makhillpublications.co/view-article.php?doi=jeasci.2016.3014.3018 KW - Central air conditioning system KW -sun radiation KW -air transfer channel KW -heating process KW -Tehran AB - Air conditioning systems are definitely necessary and vital components in modern construction and it is not possible to keep heating balance and quality of indoor air of high-rise buildings and rooms with particular application such as server rooms without such systems. The importance of this issue caused association of major part of energy consumption in buildings to their air conditioning systems hence, it is required to focus on frugality methods in energy consumption. This study aimed on presenting an analysis of effect of radiation energy on air transfer channels in buildings consisting central air conditioning system in order to use obtained results and reduce heating energy consumption. Climate features of Tehran urban region have been considered as background presumption to make this study more practical. ER -