Archive for the ‘education’ tag
Exploring Alternative Energy Sources Solar Energy
In the future, with a large population, humanity will not be able to be completely dependent on fossil fuels?
Annually humanity uses about 4 × 10 ^ 17 kJ energy. This is rising rapidly, yes, it doubles every 20 years. Currently, the known reserves of fossil fuels yield of only about 5 × 10 ^ 19 kJ energy. This lack makes research into alternative energy sources fundamentally important. Harvesting solar energy is an obvious possibility. On Earth, with the sun almost 5 × 10 ^ 21 kJ of energy per year, but, 3 × 10 ^ 18 kJ of energy in chemical energy through photosynthesis of plants and microorganisms converted
That is a fact. It's corporate greed for years now that the U.S. has kept in the dark (so to speak) is how cheap and clean solar energy.
Alternative Energy for Cranberry Marshes
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Alternative Energy Sources $40.49 Alternative Energy Sources |
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Alternative Energy $6.46 Describes the problems posed by fossil fuel dependence; discusses the positive and negative aspects of such alternative energy sources as solar power, wind energy, and geothermal energy; and provides tips for saving energy. |
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Integration of Alternative Sources of Energy $98.95 A unique electrical engineering approach to alternative sources of energy Unlike other books that deal with alternative sources of energy from a mechanical point of view, Integration of Alternative Sources of Energy takes an electrical engineering perspective. Moreover, the authors examine the full spectrum of alternative and renewable energy with the goal of developing viable methods of integrating energy sources and storage efficiently. Readers become thoroughly conversant with the principles, possibilities, and limits of alternative and renewable energy. The book begins with a general introduction and then reviews principles of thermodynamics. Next, the authors explore both common and up-and-coming alternative energy sources, including hydro, wind, solar, photovoltaic, thermosolar, fuel cells, and biomass. Following that are discussions of microturbines and induction generators, as well as a special chapter dedicated to energy storage systems. After setting forth the fundamentals, the authors focus on how to integrate the various energy sources for electrical power production. Discussions related to system operation, maintenance, and management, as well as standards for interconnection, are also set forth. Throughout the book, diagrams are provided to demonstrate the electrical operation of all the systems that are presented. In addition, extensive use of examples helps readers better grasp how integration of alternative energy sources can be accomplished. The final chapter gives readers the opportunity to learn about the HOMER Micropower Optimization Model. This computer model, developed by the National Renewable Energy Laboratory (NREL), assists in the design of micropower systems and facilitates comparisons of power generation techniques. Readers can download the software from the NREL Web site. This book is a must-read for engineers, consultants, regulators, and environmentalists involved in energy production and delivery, helping them evaluate alternative energy sources and integrate them into an efficient energy delivery system. It is also a superior textbook for upper-level undergraduates and graduate students. |
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Solar Power-an Alternative Energy Source $32.04 Solar Power-an Alternative Energy Source |
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Energy $7.08 Offering kids an opportunity to see energy in action, this title features 25 projects. This title also offers information about what energy really is, where it comes from, and its alternative sources. It includes projects that range from a steam-powered boat and a solar-powered water heater to an electric burglar alarm and a geothermal geyser. |
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Alternative Energy: Sources and Systems, 1st Edition $29.95 The skyrocketing demand for clean, abundant energy has resulted in a need for comprehensive information that can be used by builders, technicians, energy industry professionals, and anyone else wanting to learn about alternative forms of energy and their everyday uses. With a vast array of information available on the subject, Alternative Energy: Sources & Systems stands out from the crowd as an easy-to-read resource on current, mainstream technologies as well as those on the horizon. This book bridges the gap between overly simplistic information and high-level engineering materials. Instead, Alternative Energy: Sources & Systems serves as a comprehensive guide that explores solar, wind, and other sources, and the technology available to harness them. Readers will gain a better understanding of how these systems work as well as how they are put together. |
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Alternative Energy Systems $64.5 The solution to our current energy dilemma will contain features of both alternate energy sources and alternate use of existing energy sources. In order to help engineers find this solution, Alternative Energy Systems covers a wide range of concepts. They will examine areas involving reat turbomachine and solar energy, CHP applications, and additional alternate energy concepts. All chapters focus on first-order engineering calculations. Alternate energy topics are also equated to topics related to renewable energy resources. Engineers will learn how to apply these concepts to find new solutions. |
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Nanotechnology Solar Wind and Hybrid Alternative Energy $38.75 Nanotechnology Solar Wind and Hybrid Alternative Energy |
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Alternative Energy Resources $85 A balanced introduction to tomorrow’s energy sources Over the course of the next fifty years, there will be a shift in the quest for sustainble energy, including a major change in transportation from internal combustion engines burning petroleum-derived fuels to newer technology engines using new transportation fuels. Alternative Energy Reources examines our options for energy sources with a focus on hydrogen as a large-scale, secondary energy vector parallel to electricity. As the price of petroleum products increases, the world is scrambling to find a suitable replacement energy source. In this comprehensive primer, Professor Paul Kruger examines energy use throughout history and the exponential expansion of our energy use beginning with the Industrial Revolution through the present day. The book then analyzes the various alternative energy sources available, including renewable energy (hydroelectric, solar, wind, biomass, and geothermal), nuclear, and hydrogen. He addresses each energy source’s pros and cons based on our needs, availability, and environmental impact aspects. Finally, Dr. Kruger proposes the use of hydrogen as a fuel to sustain our energy supply produced by appropriate technology mixtures of renewable and nuclear energy. |
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Physics of Solar Energy $98 The definitive guide to the science of solar energyYou hold in your hands the first, and only, truly comprehensive guide to the most abundant and most promising source of alternative energyâsolar power.In recent years, all major countries in the world have been calling for an energy revolution. The renewable energy industry will drive a vigorous expansion of the global economy and create more “green” jobs. The use of fossil fuels to power our way of living is moving toward an inevitable end, with sources of coal, petroleum, and natural gas being fiercely depleted.Solar energy offers a ubiquitous, inexhaustible, clean, and highly efficient way of meeting the energy needs of the twenty-first century. This book is designed to give the reader a solid footing in the general and basic physics of solar energy, which will be the basis of research and development in new solar engineering technologies in the years to come.As solar technologies like solar cells, solar thermal power generators, solar water heaters, solar photochemistry applications, and solar space heating-cooling systems become more and more prominent, it has become essential that the next generation of energy expertsâboth in academia and industryâhave a one-stop resource for learning the basics behind the science, applications, and technologies afforded by solar energy. This book fills that need by laying the groundwork for the projected rapid expansion of future solar projects. |
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Local Energy $48.5 Explores a range of alternative energy sources such as hydropower, solar energy, biomass and wind power. This book explains the characteristics of each energy source and how they can be used. |
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Energy Production and Alternative Energy $37.05 Discusses the world’s history of energy production and consumption, and explains how alternative energy sources may help with the coming fossil fuel energy crisis and protecting the worldwide environment. |
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Save Energy $7.39 Examines the problems caused by the use of fossil fuels; describes alternative energy sources, including wind and solar power; and tells how to save energy at home and at school. |
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Alternative Energy Sources VII Vol. 3 : Indirect Solar-Nuclear Energy $113.59 No Synopsis Available |
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Alternative Energy Sources III Vol. 3 : Solar Energy 3 $78 No Synopsis Available |
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Alternative Energy Sources III Vol. 2 : Solar Energy 2 $78 No Synopsis Available |
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Alternative Energy Sources III Vol. 1 : Solar Energy 1 $78 No Synopsis Available |
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Energy Lab $47.13 The Energy Lab has been designed to make children aware of the importance of Energy Conservation.The lab includes a comprehensive book dealing with renewable sources of energy such as wind, solar, tidal, hydroelectric, geothermal, and biomass.All of these are friendly alternative sources of energy, replacing non-renewable energy such as coal, oil and natural gas. |
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NOVA: Solar Energy – Saved by the Sun $11.73 As global-warming concerns and ominous climate changes prompt the fossil fuel-dependent masses to begin seeking out alternative energy sources, the prospect of solar energy has once again become a topic of discussion — and not just among environmental ac |
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Solar Energy $93.71 Solar Energy |
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