Modern Geothermal HVAC Engineering and Control Applications

Modern Geothermal HVAC Engineering and Control Applications PDF Author: Jay Egg
Publisher: McGraw Hill Professional
ISBN: 0071792694
Category : Technology & Engineering
Languages : en
Pages : 448

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Book Description
Best practices for the design and engineering of geothermal HVAC systems With a focus on market needs and customer goals, this practical guide explains how to realize the full potential of geothermal HVAC by integrating hydronic systems and controls at maximum capacity. Modern Geothermal HVAC: Engineering and Control Applications explains how to engineer and specify geothermal HVAC for building projects in varying geographic regions. Typical details on control parameters are provided. By using the proven methods in this innovative resource, you will be able to develop highly efficient, long-lasting, and aesthetically pleasing geothermal HVAC systems. Coverage includes: Low-temperature geothermal or earth coupling Geothermal heat-pump equipment Variations in earth coupling Application of earth coupling with regard to site conditions Closed-loop earth coupling and fusion Intermediate heat exchanger usage in geothermal applications Standing column and open geothermal systems Fundamentals of comfort, psychrometrics, and thermodynamics Hydronic and air HVAC system basics Hydronic HVAC system equipment Variations and improvements to hydronic systems Control systems Load sharing and energy recovery Calculating system efficiencies, heat gain, and loss Geothermal rebates, incentives, and renewables legislation

Modern Geothermal HVAC Engineering and Control Applications

Modern Geothermal HVAC Engineering and Control Applications PDF Author: Jay Egg
Publisher: McGraw Hill Professional
ISBN: 0071792694
Category : Technology & Engineering
Languages : en
Pages : 448

Get Book Here

Book Description
Best practices for the design and engineering of geothermal HVAC systems With a focus on market needs and customer goals, this practical guide explains how to realize the full potential of geothermal HVAC by integrating hydronic systems and controls at maximum capacity. Modern Geothermal HVAC: Engineering and Control Applications explains how to engineer and specify geothermal HVAC for building projects in varying geographic regions. Typical details on control parameters are provided. By using the proven methods in this innovative resource, you will be able to develop highly efficient, long-lasting, and aesthetically pleasing geothermal HVAC systems. Coverage includes: Low-temperature geothermal or earth coupling Geothermal heat-pump equipment Variations in earth coupling Application of earth coupling with regard to site conditions Closed-loop earth coupling and fusion Intermediate heat exchanger usage in geothermal applications Standing column and open geothermal systems Fundamentals of comfort, psychrometrics, and thermodynamics Hydronic and air HVAC system basics Hydronic HVAC system equipment Variations and improvements to hydronic systems Control systems Load sharing and energy recovery Calculating system efficiencies, heat gain, and loss Geothermal rebates, incentives, and renewables legislation

Geothermal HVAC

Geothermal HVAC PDF Author: Jay Egg
Publisher: McGraw Hill Professional
ISBN: 0071746110
Category : Technology & Engineering
Languages : en
Pages : 272

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Book Description
In-depth, practical details on geothermal HVAC systems This definitive guide covers commercial and residential geothermal heating, ventilation, and air conditioning technologies and explains how to take advantage of their money- and energy-saving features. Geothermal HVAC: Green Heating and Cooling reviews the array of choices currently available, offers market values for systems based on varying options and conditions, and describes how to pair the best systems for each application and budget. Whether you're a contractor or a consumer, you'll find out what you need to know to implement a geothermal HVAC system in a retrofit or new construction project, and start benefiting from this sustainable, affordable technology. Find out how to: Learn the basic types of heat transfer--convection, conduction, and radiation Understand how geothermal earth-coupled heat pumps work Determine which ground loops to use for earth coupling to best meet the demands of the site Use load sharing to channel the heat differential of one device into useful energy for another Calculate system efficiencies and heat gain and loss Understand geothermal project proposals and system pricing Benefit from incentives, tax credits, and rebates for geothermal HVAC systems Calculate your long-term return on investment Verify that your installed system is working as intended Troubleshoot your system and avoid common problems

Passive Annual Heat Storage

Passive Annual Heat Storage PDF Author: John Hait
Publisher:
ISBN: 9780615905884
Category :
Languages : en
Pages : 208

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Book Description
Still the World's Most Advanced Text on Earth Sheltering and Passive Solar Design! Passive Annual Heat Storage (PAHS) is a method of collecting heat in the summertime, by cooling the home naturally, storing it in the earth naturally, then returning the heat to the home in the winter. It includes extensive use of natural heat flow methods and the arrangement of building materials to direct heat from wherever you get it to wherever you want it, all without using machinery to make it work. With the rising cost of energy, all home builders should become familiar with basic PAHS principles. The goal of Passive Annual Heat Storage is to provide a method of placing building materials and organizing construction so the comfortable environments produced are continuously pleasant. The resulting subterranean home interiors are balanced with the natural environment and are able to extract all of their energy needs from their surroundings without using any commercial energy sources. Thus, there is no longer any need for using mechanical devices or causing any disruption in global ecosystems. Build a home that naturally stays warm in the winter and cool in the summer!

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.

The Permaculture Student 2

The Permaculture Student 2 PDF Author: Matt Powers
Publisher: Permaculturepowers123
ISBN: 9780997704334
Category : Gardening
Languages : en
Pages : 388

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Book Description
Representing & collaborating with dozens of experts & organizations from around the world, Matt Powers' latest installment in his series of curriculum takes permaculture to a new level & organizes all regenerative techniques & methodologies into one clear, understandable system that also serves as a path to deeper study. The Permaculture Student 2 - Why is it better than what's available? New Research & Collaboration Up-to-date - the last time a book covered anything close to this breadth was 1989 (Permaculture: A Designer's Manual) & the advancements in science have been incredible in the last 28 years - this book reflects those new insights, research, and examples Over 20 expert reviewers and editors: Dr. Elaine Ingham, Darren Doherty, Peter McCoy, Joel Salatin, John D. Liu, Dr. Willie Smits, Geoff Lawton, Larry Korn, & more Fully annotated with references to guide and direct further studies The Permaculture Student 2 covers more material than other books and part: Soil in-depth with Dr. Elaine Ingham, Fungi cultivation and partnerships, Keyline Design, Transportation, Urban Permaculture, Large-Scale Land & Ocean Restoration, Non-Violent Communication, Holacracy, Carbon Sequestration, & much, much more Written by an experienced professional educator, gardening expert, and curriculum expert Written for a High School Setting - Easy to Understand & Read Aligns & transcends state and national science standards as a full-year science elective in both a high school and college setting Holistic yet Iterative- Understand Permaculture like never before: retain information in an organized format designed for better retention Unifying all regenerative practices into one organized system Designed to change the world by teaching young adults permaculture while still in high school and college, The Permaculture Student 2, is a book for everyone - for a brighter future for all. This book is full of photographs of real-life examples, instructive diagrams, engaging illustrations, inspiring and instructive quotes, and current references that connect, organize, and highlight the current leading examples of applied permaculture in numerous fields and situations. Readers get a clear idea of how they can apply permaculture in their own way in their own lives. This book is designed for both hemispheres, both imperial and metric, all climates, and all peoples. It is for a regenerative, abundant, and hopeful future.

The Earth-sheltered Solar Greenhouse Book

The Earth-sheltered Solar Greenhouse Book PDF Author: Mike Oehler
Publisher:
ISBN: 9780960446407
Category : Earth sheltered houses
Languages : en
Pages : 0

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Book Description
The Earth-Sheltered Solar Greenhouse Book is the first to promote the benefits of both passive solar energy and earth sheltering in greenhouse design. This combination results in greenhouses which need no additional heating. The captured sun's energy and that which is stored in the earth is enough for successful year round harvest. It takes you step by step through the construction of an inexpensive greenhouse which may be built with either newly purchased or salvaged building materials for pennies on the dollar. It explains the author's unique Post/Shoring/Polyethylene construction methods and design techniques. The Earth-Sheltered Solar Greenhouse Book has 230 pages with nearly 200 illustrations, photos, diagrams, lists, charts and drawings. It contains all the information you need to free you from the pesticide, herbicide, fungicide, waxed, and E-coli laden, genetically modified and irradiated supermarket produce.

Climate Change

Climate Change PDF Author: The Royal Society
Publisher: National Academies Press
ISBN: 0309302021
Category : Science
Languages : en
Pages : 74

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Book Description
Climate Change: Evidence and Causes is a jointly produced publication of The US National Academy of Sciences and The Royal Society. Written by a UK-US team of leading climate scientists and reviewed by climate scientists and others, the publication is intended as a brief, readable reference document for decision makers, policy makers, educators, and other individuals seeking authoritative information on the some of the questions that continue to be asked. Climate Change makes clear what is well-established and where understanding is still developing. It echoes and builds upon the long history of climate-related work from both national academies, as well as on the newest climate-change assessment from the United Nations' Intergovernmental Panel on Climate Change. It touches on current areas of active debate and ongoing research, such as the link between ocean heat content and the rate of warming.

The Hybrid House

The Hybrid House PDF Author: Catherine Wanek
Publisher: Gibbs Smith
ISBN: 1423603168
Category : Architecture
Languages : en
Pages : 146

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Book Description
The Hybrid House highlights real people who have used a combination of design strategies to reduce their energy use - sometimes by as much as 90 percent! Author and photographer Catherine Wanek showcases sustainable new and renovated houses that incorporate natural building materials like straw bales, adobe and real wood, with renewable energy systems, that will minimize a modern home's carbon footprint, while ensuring a healthy environment for residents. See inspiring contemporary examples from the United States, Canada and Europe.

Climate Intervention

Climate Intervention PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309314852
Category : Science
Languages : en
Pages : 270

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Book Description
The growing problem of changing environmental conditions caused by climate destabilization is well recognized as one of the defining issues of our time. The root problem is greenhouse gas emissions, and the fundamental solution is curbing those emissions. Climate geoengineering has often been considered to be a "last-ditch" response to climate change, to be used only if climate change damage should produce extreme hardship. Although the likelihood of eventually needing to resort to these efforts grows with every year of inaction on emissions control, there is a lack of information on these ways of potentially intervening in the climate system. As one of a two-book report, this volume of Climate Intervention discusses albedo modification - changing the fraction of incoming solar radiation that reaches the surface. This approach would deliberately modify the energy budget of Earth to produce a cooling designed to compensate for some of the effects of warming associated with greenhouse gas increases. The prospect of large-scale albedo modification raises political and governance issues at national and global levels, as well as ethical concerns. Climate Intervention: Reflecting Sunlight to Cool Earth discusses some of the social, political, and legal issues surrounding these proposed techniques. It is far easier to modify Earth's albedo than to determine whether it should be done or what the consequences might be of such an action. One serious concern is that such an action could be unilaterally undertaken by a small nation or smaller entity for its own benefit without international sanction and regardless of international consequences. Transparency in discussing this subject is critical. In the spirit of that transparency, Climate Intervention: Reflecting Sunlight to Cool Earth was based on peer-reviewed literature and the judgments of the authoring committee; no new research was done as part of this study and all data and information used are from entirely open sources. By helping to bring light to this topic area, this book will help leaders to be far more knowledgeable about the consequences of albedo modification approaches before they face a decision whether or not to use them.

Drawdown

Drawdown PDF Author: Paul Hawken
Publisher: Penguin
ISBN: 1524704652
Category : Science
Languages : en
Pages : 258

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Book Description
• New York Times bestseller • The 100 most substantive solutions to reverse global warming, based on meticulous research by leading scientists and policymakers around the world “At this point in time, the Drawdown book is exactly what is needed; a credible, conservative solution-by-solution narrative that we can do it. Reading it is an effective inoculation against the widespread perception of doom that humanity cannot and will not solve the climate crisis. Reported by-effects include increased determination and a sense of grounded hope.” —Per Espen Stoknes, Author, What We Think About When We Try Not To Think About Global Warming “There’s been no real way for ordinary people to get an understanding of what they can do and what impact it can have. There remains no single, comprehensive, reliable compendium of carbon-reduction solutions across sectors. At least until now. . . . The public is hungry for this kind of practical wisdom.” —David Roberts, Vox “This is the ideal environmental sciences textbook—only it is too interesting and inspiring to be called a textbook.” —Peter Kareiva, Director of the Institute of the Environment and Sustainability, UCLA In the face of widespread fear and apathy, an international coalition of researchers, professionals, and scientists have come together to offer a set of realistic and bold solutions to climate change. One hundred techniques and practices are described here—some are well known; some you may have never heard of. They range from clean energy to educating girls in lower-income countries to land use practices that pull carbon out of the air. The solutions exist, are economically viable, and communities throughout the world are currently enacting them with skill and determination. If deployed collectively on a global scale over the next thirty years, they represent a credible path forward, not just to slow the earth’s warming but to reach drawdown, that point in time when greenhouse gases in the atmosphere peak and begin to decline. These measures promise cascading benefits to human health, security, prosperity, and well-being—giving us every reason to see this planetary crisis as an opportunity to create a just and livable world.