Ground-Source Heat Pumps

Ground-Source Heat Pumps PDF Author: Ioan Sarbu
Publisher: Academic Press
ISBN: 0128042419
Category : Technology & Engineering
Languages : en
Pages : 217

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Book Description
Ground-Source Heat Pumps presents the theory and some of the most recent advances of GSHPs and their implementation in the heating/cooling system of buildings. The authors explore the thermodynamic cycle with calculation, operation regimes and economic indicators and GHG emissions of a vapor compression heat pump. They go on to examine substitution strategies of non-ecological refrigerants and types of compressors and heat pumps, before delving into the different GSHP systems, as well as their compared economic, energy and environmental performances using classical and optimized adjustment for various operating modes. Surface water heat pumps and ground water heat pumps are covered, and special focus is given to both vertical and horizontal ground-coupled heat pump systems, for which modelling and simulation is discussed, and experimental systems are described. Due to its advanced approach to the subject, this book will be especially valuable for researchers, graduate students and academics, and as reference for engineers and specialists in the varied domains of building services. Explores fundamentals and state-of-the-art research, including ground-coupled heat pump (GCHP) systems. Includes performance assessment and comparison for different types of GSHP, numerical simulation models, practical applications of GSHPs with details on the renewable energy integration, information on refrigerants, and economic analysis.

Ground-Source Heat Pumps

Ground-Source Heat Pumps PDF Author: Ioan Sarbu
Publisher: Academic Press
ISBN: 0128042419
Category : Technology & Engineering
Languages : en
Pages : 217

Get Book Here

Book Description
Ground-Source Heat Pumps presents the theory and some of the most recent advances of GSHPs and their implementation in the heating/cooling system of buildings. The authors explore the thermodynamic cycle with calculation, operation regimes and economic indicators and GHG emissions of a vapor compression heat pump. They go on to examine substitution strategies of non-ecological refrigerants and types of compressors and heat pumps, before delving into the different GSHP systems, as well as their compared economic, energy and environmental performances using classical and optimized adjustment for various operating modes. Surface water heat pumps and ground water heat pumps are covered, and special focus is given to both vertical and horizontal ground-coupled heat pump systems, for which modelling and simulation is discussed, and experimental systems are described. Due to its advanced approach to the subject, this book will be especially valuable for researchers, graduate students and academics, and as reference for engineers and specialists in the varied domains of building services. Explores fundamentals and state-of-the-art research, including ground-coupled heat pump (GCHP) systems. Includes performance assessment and comparison for different types of GSHP, numerical simulation models, practical applications of GSHPs with details on the renewable energy integration, information on refrigerants, and economic analysis.

Advances in Ground-Source Heat Pump Systems

Advances in Ground-Source Heat Pump Systems PDF Author: Simon Rees
Publisher: Woodhead Publishing
ISBN: 0081003226
Category : Technology & Engineering
Languages : en
Pages : 484

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Book Description
Advances in Ground-Source Heat Pump Systems relates the latest information on source heat pumps (GSHPs), the types of heating and/or cooling systems that transfer heat from, or to, the ground, or, less commonly, a body of water. As one of the fastest growing renewable energy technologies, they are amongst the most energy efficient systems for space heating, cooling, and hot water production, with significant potential for a reduction in building carbon emissions. The book provides an authoritative overview of developments in closed loop GSHP systems, surface water, open loop systems, and related thermal energy storage systems, addressing the different technologies and component methods of analysis and optimization, among other subjects. Chapters on building integration and hybrid systems complete the volume. - Provides the geological aspects and building integration covered together in one convenient volume - Includes chapters on hybrid systems - Presents carefully selected chapters that cover areas in which there is significant ongoing research - Addresses geothermal heat pumps in both heating and cooling modes

Solar Assisted Ground Source Heat Pump Solutions

Solar Assisted Ground Source Heat Pump Solutions PDF Author: Francesco Reda
Publisher: Springer
ISBN: 3319496980
Category : Technology & Engineering
Languages : en
Pages : 73

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Book Description
This book analyses solar-assisted ground-source heat pump systems, a technology meant for producing heating and cooling energy for buildings. It focuses on ground source heat pump, reversible central heating and cooling system that transfer heat from or to the ground, applications which use solar thermal collectors. Providing deep insights into energy-saving, solar thermal system operating strategies, it illustrates examples of useful configurations and controlling approach for different climates for different vertical ground heat exchanger depths. Offering an overview of solar assisted ground source heat pump systems, including design principles and energy-performance data for different climates, it is a valuable resource for designers and scientists who focus on building heating and cooling technologies.

Geothermal Heat Pumps

Geothermal Heat Pumps PDF Author: Karl Ochsner
Publisher: Taylor & Francis
ISBN: 1136564977
Category : Nature
Languages : en
Pages : 165

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Book Description
Geothermal Heat Pumps is the most comprehensive guide to the selection, design and installation of geothermal heat pumps available. This leading manual presents the most recent information and market developments in order to put any installer, engineer or architect in the position to design, select and install a domestic geothermal heat pump system. Internationally respected expert Karl Ochsner presents the reasons to use heat pumps, introduces basic theory and reviews the wide variety of available heat pump models.

Ground-source Heat Pumps

Ground-source Heat Pumps PDF Author: Stephen P. Kavanaugh
Publisher: Amer Society of Heating
ISBN: 9781883413521
Category : Technology & Engineering
Languages : en
Pages : 167

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Book Description


Geothermal Heating and Cooling

Geothermal Heating and Cooling PDF Author: Stephen P. Kavanaugh
Publisher:
ISBN: 9781936504855
Category : Ground source heat pump systems
Languages : en
Pages : 0

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Book Description
Geothermal Heating and Cooling is a complete revision of Ground-Source Heat Pumps: Design of Geothermal Systems for Commercial and Institutional Buildings, which is recognized as the primary reference for nonresidential ground-source heat pump (GSHP) installations. This new work takes advantage of the many lessons learned since the time of the original publication, when GSHPs were primarily residential applications. Many improvements have evolved, and performance data, both positive and negative, is now available to guide the development of best practices. This essential guide for HVAC design engineers, design-build contractors, GSHP subcontractors, and energy/construction managers also provides building owners and architects with insights into characteristics of quality engineering firms and the information that should be provided by design firms competing for GSHP projects.This revision draws on new ASHRAE and industry research in critical areas, as well as measured data from long-term installations and optimized installation practices used by high-production GSHP contractors. Nearly all chapters and appendices were completely rewritten, and they include coverage of closed-loop ground (ground-coupled), groundwater, and surface-water systems plus GSHP equipment and piping. Additional information on site characterization has been added, including a new hydrogeological chapter. Another new chapter contains results of recent field studies, energy and demand characteristics, and updated information to optimize GSHP system cost. While other publications deal primarily with ground-coupled heat pumps, this text includes detailed coverage of groundwater, surface-water, and GSHP costs.Tables, graphs, and equations are provided in both Inch-Pound (I-P) and International System (SI) units. As a bonus, supplemental Microsoft® Excel® macro-enabled spreadsheets for a variety of GSHP calculations accompany the text.

An Introduction to Thermogeology

An Introduction to Thermogeology PDF Author: David Banks
Publisher: John Wiley & Sons
ISBN: 1118447506
Category : Technology & Engineering
Languages : en
Pages : 544

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Book Description
This authoritative guide provides a basis for understanding theemerging technology of ground source heating and cooling. It equipsengineers, geologists, architects, planners and regulators with thefundamental skills needed to manipulate the ground's huge capacityto store, supply and receive heat, and to implement technologies(such as heat pumps) to exploit that capacity for space heating andcooling. The author has geared the book towards understanding groundsource heating and cooling from the ground side (the geologicalaspects), rather than solely the building aspects. Heexplains the science behind thermogeology and offers practicalguidance on different design options. An Introduction to Thermogeology: ground source heating andcooling is aimed primarily at professionals whose skill areasimpinge on the emerging technology of ground source heating andcooling. They will be aware of the importance of the technology andwish to rapidly acquire fundamental theoretical understanding anddesign skills. This second edition has been thoroughly updated and expanded tocover new technical developments and now includes end-of-chapterstudy questions to test the reader's understanding.

Geothermal Heat Pump and Heat Engine Systems

Geothermal Heat Pump and Heat Engine Systems PDF Author: Andrew D. Chiasson
Publisher: John Wiley & Sons
ISBN: 1118961943
Category : Technology & Engineering
Languages : en
Pages : 491

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Book Description
A unique approach to the study of geothermal energy systems This book takes a unique, holistic approach to the interdisciplinary study of geothermal energy systems, combining low, medium, and high temperature applications into a logical order. The emphasis is on the concept that all geothermal projects contain common elements of a "thermal energy reservoir" that must be properly designed and managed. The book is organized into four sections that examine geothermal systems: energy utilization from resource and site characterization; energy harnessing; energy conversion (heat pumps, direct uses, and heat engines); and energy distribution and uses. Examples are provided to highlight fundamental concepts, in addition to more complex system design and simulation. Key features: Companion website containing software tools for application of fundamental principles and solutions to real-world problems. Balance of theory, fundamental principles, and practical application. Interdisciplinary treatment of the subject matter. Geothermal Heat Pump & Heat Engine Systems: Theory and Practice is a unique textbook for Energy Engineering and Mechanical Engineering students as well as practicing engineers who are involved with low-enthalpy geothermal energy systems.

Handbook of Energy Systems in Green Buildings

Handbook of Energy Systems in Green Buildings PDF Author: Ruzhu Wang
Publisher: Springer
ISBN: 9783662491195
Category : Technology & Engineering
Languages : en
Pages : 0

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Book Description
This handbook provides a comprehensive summary on the energy systems used in green buildings, with a particular focus on solar energy - the most common renewable energy source applied in this field. With the growing concern about environmental protections, the concepts of green building have been widely promoted and implemented in nowadays building designs and constructions. Among all, sustainable energy systems, including energy harvesting, conversion, and storage, is one of most important design factors in green buildings. Unlike traditional energy systems which highly rely on fossil fuel, green buildings utilize renewable energy source or high efficient energy systems, or both, to provide environmental friendly, low carbon waste energy. The most updated concepts, designs, technologies developed and implemented in heat pumps, cooling systems, power systems, and energy storage will be discussed here in details. This handbook is subdivided into 7-9 main sections to provide an in-depth discussion from foundational principles to practical techniques. In addition, different cases about green energy systems implemented in global will be discussed. The book will be structured easy-to-read, to make it more accessible to graduate students and professionals in diverse scientific and engineering communities, including applied physics, civil engineering, electrical engineering, mechanical engineering, material engineering, and chemical engineering.

Managing Global Warming

Managing Global Warming PDF Author: Trevor Letcher
Publisher: Academic Press
ISBN: 0128141050
Category : Business & Economics
Languages : en
Pages : 822

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Book Description
Managing Global Warming: An Interface of Technology and Human Issues discusses the causes of global warming, the options available to solve global warming problems, and how each option can be realistically implemented. It is the first book based on scientific content that presents an overall reference on both global warming and its solutions in one volume. Containing authoritative chapters written by scientists and engineers working in the field, each chapter includes the very latest research and references on the potential impact of wind, solar, hydro, geo-engineering and other energy technologies on climate change. With this wide ranging set of topics and solutions, engineers, professors, leaders and policymakers will find this to be a valuable handbook for their research and work. - Presents chapters that are accompanied by an easy reference summary - Includes up-to-date options and technical solutions for global warming through color imagery - Provides up-to-date information as presented by a collection of renowned global experts