η3e Efficiency (energy, economic and environmental) for performance analysis of an engineering system

Environmental consciousness has changed the methods of analyzing of an engineering system. For long time an efficiency of an engineering system has been analyzed according to its energy and economic efficiency. This paper attempts to introduce an approach to evaluate the efficiency which call η3e (t...

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Bibliographic Details
Main Author: Mahlia, T.M.I.
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Published: 2017
Online Access:http://dspace.uniten.edu.my/jspui/handle/123456789/6250
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Summary:Environmental consciousness has changed the methods of analyzing of an engineering system. For long time an efficiency of an engineering system has been analyzed according to its energy and economic efficiency. This paper attempts to introduce an approach to evaluate the efficiency which call η3e (triple e efficiency). The η3e efficiency is a method of describing efficiency for energy conversion and energy consumption of an engineering system. The η3e is based on energy, economic and environment efficiency of a system. This method encourages a fair treatment for all energy conversion and consumption systems.