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The Energy Saving Study of R410A Room Air Conditioner
Coefficient of performance
Energy Efficiency Ratio
|Abstract:||能源大量的消耗，導致日益顯著的溫室效應與全球氣候變遷，造成人類生活環境的嚴重威脅。如何提昇空調設備的能源效率比（Energy efficiency ratio, EER），實為當前急需解決的問題。
Large energy consumption is caused global climate change and the greenhouse effect significant increased, they pose a serious threat in the human living environment. They are the current urgent problems how to improve the energy efficiency ratio (EER) of air conditioning equipment. This study aimed to reduce the power consumption of compressor and to increase the EER of R410A room air conditioner. The main method is decreased compressor temperature through evaporative cooling effect of the functional fibers, to achieve the purpose of this study. The functional fibers can successfully apply in R410A room air conditioner, it proved to decrease the entropy generation in compression process, improve system performance, and achieve energy-saving. The results show that the total power consumption is reduced by 4.7%, the cooling capacity is increased by 2.5%, the Coefficient of Performance (COP) is improved by 14.1%, and the EER is raised by 7.5%.
|Appears in Collections:||學位論文|
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