Sumeru, Kasni and Martin, Luga and Ani, Farid Nasir and Nasution, Henry (2014) Energy savings in air conditioning system using ejector: an overview. Applied Mechanics and Materials, 493 . pp. 93-98. ISSN 1660-9336
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Official URL: https://dx.doi.org/10.4028/www.scientific.net/AMM....
Abstract
There are two ejector configurations described in the present study: ejector refrigeration cycle and the ejector as an expansion device. The use of waste heat from the car engine and industry as a heat-driven energy for air conditioning system in automobile and building can save energy. Although the ejector refrigeration cycle has a low COP, the use of waste heat as a heat-driven energy incurs a lower operational cost compared with vapor compression refrigeration system. In addition, an ejector as an expansion device can be applied in the vapor compression refrigeration cycle to improve the performance system.
Item Type: | Article |
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Uncontrolled Keywords: | air conditioner, COP, ejector refrigeration cycle, ejector-expansion refrigeration cycle |
Subjects: | T Technology > TJ Mechanical engineering and machinery |
Divisions: | Mechanical Engineering |
ID Code: | 52683 |
Deposited By: | Siti Nor Hashidah Zakaria |
Deposited On: | 01 Feb 2016 03:52 |
Last Modified: | 29 Jun 2018 23:03 |
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