Efficiency Evaluation of Energy Systems
Efficiency Evaluation of Energy Systems

Author: Mehmet Kanoğlu

Publisher: Springer Science & Business Media

Published: 2012-04-03

Total Pages: 177

ISBN-13: 1461422426

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Efficiency is one of the most frequently used terms in thermodynamics, and it indicates how well an energy conversion or process is accomplished. Efficiency is also one of the most frequently misused terms in thermodynamics and is often a source of misunderstanding. This is because efficiency is often used without being properly defined first. This book intends to provide a comprehensive evaluation of various efficiencies used for energy transfer and conversion systems including steady-flow energy devices (turbines, compressors, pumps, nozzles, heat exchangers, etc.), various power plants, cogeneration plants, and refrigeration systems. The book will cover first-law (energy based) and second-law (exergy based) efficiencies and provide a comprehensive understanding of their implications. It will help minimize the widespread misuse of efficiencies among students and researchers in energy field by using an intuitive and unified approach for defining efficiencies. The book will be particularly useful for a clear understanding of second law (exergy) efficiencies for various systems. It may serve as a reference book to the researchers in energy field. The definitions and concepts developed in the book will be explained through illustrative examples.

A Manual for the Economic Evaluation of Energy Efficiency and Renewable Energy Technologies
A Manual for the Economic Evaluation of Energy Efficiency and Renewable Energy Technologies

Author: Walter Short

Publisher:

Published: 2005

Total Pages: 96

ISBN-13: 9781410221056

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A Manual for the Economic Evaluation of Energy Efficiency and Renewable Energy Technologies provides guidance on economic evaluation approaches, metrics, and levels of detail required, while offering a consistent basis on which analysts can perform analyses using standard assumptions and bases. It not only provides information on the primary economic measures used in economic analyses and the fundamentals of finance but also provides guidance focused on the special considerations required in the economic evaluation of energy efficiency and renewable energy systems.

Assessment of Energy Sources Using GIS
Assessment of Energy Sources Using GIS

Author: Lubos Matejicek

Publisher: Springer

Published: 2017-03-20

Total Pages: 333

ISBN-13: 3319526944

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This volume is a comprehensive guide to the use of geographic information systems (GIS) for the spatial analysis of supply and demand for energy in the global and local scale. It gathers the latest research and techniques in GIS for spatial and temporal analysis of energy systems, mapping of energy from fossil fuels, optimization of renewable energy sources, optimized deployment of existing power sources, and assessment of environmental impact of all of the above. Author Lubos Matejicek covers GIS for assessment a wide variety of energy sources, including fossil fuels, hydropower, wind power, solar energy, biomass energy, and nuclear power as well as the use of batteries and accumulators. The author also utilizes case studies to illustrate advanced techniques such as multicriteria analysis, environmental modeling for prediction of energy consumption, and the use of mobile computing and multimedia tools.

Energy Efficiency in Households
Energy Efficiency in Households

Author: Jenny Palm

Publisher:

Published: 2011

Total Pages: 0

ISBN-13: 9781613241479

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In this book, energy consumption in the household sector is examined. Barriers to and enablers of energy efficiency in households in relation to governmental policy formulation, the implementation and appropriation of technology are discussed. This represents a shift away from the conventional focus on energy supply toward a focus on energy use in everyday life. This shift is urgently needed, since households, policy makers, housing companies, and researchers need deeper knowledge of how energy facilitates necessary functions in people's daily lives. New paths must be developed to smart and climate-friendly energy use that continue to facilitate those lives. This book discusses the existing opportunities to improve energy efficiency, by starting to implement existing knowledge as well as energy efficient technology and solutions.

Renewable Energy and Energy Efficiency
Renewable Energy and Energy Efficiency

Author: Aidan Duffy

Publisher: John Wiley & Sons

Published: 2015-05-26

Total Pages: 277

ISBN-13: 1118631048

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The recent rise to prominence of renewable energy and energy efficiency has been driven by their potential to lower the environmental impacts of energy use. As these technologies mature they must demonstrate not only their environmental benefits, but also their economic competitiveness. The relative costs and benefits of each potential project, whether large or small, must be systematically modelled and assessed before they can be financed and implemented. Renewable Energy and Energy Efficiency: Assessment of Projects and Policies deals with the appraisal of such projects against financial and non-financial criteria, illustrating the assessment tools necessary to make appropriate, evidence based decisions as efficiently as possible. The most important technologies are first described, stressing their economic and performance characteristics. Key project appraisal concepts are then introduced, approaches to modelling the cash flows in energy projects are described, and the issues of uncertainty and optimisation are fully discussed. These financial concepts, together with methods for estimating greenhouse gas emissions, are extended to address aspects of energy policy. Illustrated with many case studies this is an ideal introduction to financial and non-financial appraisal techniques as applied to energy efficient and renewable energy technologies.

Energy Systems Evaluation (Volume 1)
Energy Systems Evaluation (Volume 1)

Author: Jingzheng Ren

Publisher: Springer Nature

Published: 2021-06-01

Total Pages: 225

ISBN-13: 3030675297

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This book presents various methods for sustainability assessment of energy systems, under various different conditions and scenarios. It answers the questions of how to measure the sustainability of energy systems by adopting appropriate metrics and methods. This book provides readers with a comprehensive view of the frontiers of sustainability assessment methods for energy system analysis. It presents various methodologies, allowing readers to understand: the complete metrics for sustainability assessment; life cycle thinking for sustainability assessment of energy systems; and the advanced sustainability assessment methods for energy systems. This book is of interest to researchers, engineers, decision makers, and postgraduate students within the field of energy systems, sustainability, and decision analysis.

Energy Transformation towards Sustainability
Energy Transformation towards Sustainability

Author: Manuela Tvaronaciene

Publisher: Elsevier

Published: 2019-10-18

Total Pages: 348

ISBN-13: 0128176881

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Energy Transformation towards Sustainability explores how researchers, businesses and policymakers can explore and usefully improve energy systems and energy consumption behavior, both to reflect the reality of climate change and related environmental degradation and to adapt to the expanding periphery of renewable energy technologies. It introduces the reader to a suite of potential policy pathways to the necessary transformation in societal energy consumption, usage and behavior. Solutions discussed include energy efficiency, energy security, the role of political leadership, green public policy, and the transition to renewable energy sources. International contributions address the range and depth of current research from a position of advocacy for 'energy stewardship' as the driver of this transformation. Case studies illustrate the range of various countries to diminish energy use. Finally, policy avenues are covered in depth.

Handbook of Research on Energy-Saving Technologies for Environmentally-Friendly Agricultural Development
Handbook of Research on Energy-Saving Technologies for Environmentally-Friendly Agricultural Development

Author: Kharchenko, Valeriy

Publisher: IGI Global

Published: 2019-07-05

Total Pages: 587

ISBN-13: 1522594213

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World population growth and the related increase in the demand for food and other goods has intensified agricultural production throughout the world. Some of today's technologies are characterized by relatively low productivity and high consumption of energy resources. The Handbook of Research on Energy-Saving Technologies for Environmentally-Friendly Agricultural Development is a comprehensive research publication that provides insight into new technologies that create efficient and environmentally-friendly energy potential sufficient for the organization of industrial and social-economic activity in rural areas. Highlighting a variety of topics such as economic development, renewable energy, and climate change, this book is ideal for agricultural business executives, engineers, scientists, environmentalists, entrepreneurs, academicians, researchers, students, and those working in the agro-industrial and housing and communal services sectors.