Universiti Teknologi Malaysia Institutional Repository

Energy savings in air conditioning system using ejector: an overview

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

Full text not available from this repository.

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
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

Repository Staff Only: item control page