A True Book--Alternative Energy (Fall 2018 Set Of 4) PDF Download
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Author: Scholastic Inc. (COR)
Publisher: Children's Press
ISBN: 9780531244432
Category :
Languages : en
Pages : 0
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Book Description
We use energy every day. It fuels our cars, powers our cell phones, and provides light through the night. For centuries, people have relied mostly on fossil fuels such as coal, oil, and natural gas to provide this energy. But renewable energy sources such as solar, wind, water and geothermal power are a safer and healthier source than fossil fuels. They can serve our electricity needs without damaging the planet we call home.
Author: Scholastic Inc. (COR)
Publisher: Children's Press
ISBN: 9780531244432
Category :
Languages : en
Pages : 0
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Book Description
We use energy every day. It fuels our cars, powers our cell phones, and provides light through the night. For centuries, people have relied mostly on fossil fuels such as coal, oil, and natural gas to provide this energy. But renewable energy sources such as solar, wind, water and geothermal power are a safer and healthier source than fossil fuels. They can serve our electricity needs without damaging the planet we call home.
Author: Laurie Brearley
Publisher: Children's Press
ISBN: 9780531236864
Category : Juvenile Nonfiction
Languages : en
Pages : 0
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Book Description
"This book details the history, current uses, and potential future applications of solar energy."--
Author: Joyce Keeling
Publisher: Bloomsbury Publishing USA
ISBN: 1440876460
Category : Language Arts & Disciplines
Languages : en
Pages : 241
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Book Description
This book provides targeted and invaluable help for the busy elementary school librarian and the science teacher as they work together to design and co-teach library-based lessons guided by the Next Generation Science Standards, English Literacy Common Core Standards, and the new AASL Standards. All standards are cited in easy-to-use reproducible lessons. Energy-packed and interactive lessons are coordinated to common elementary science curricula at the grade level indicated and are also adaptable and usable as template lessons as needed. Necessary handouts and other tools, with current lists of recommended resources, are provided. Elementary school librarians and classroom teachers as well as curriculum coordinators, elementary reading, social studies, and science instructors will find value in this collection of lessons. The highly rated materials recommended in the resource lists are valuable for aiding librarians in collection development to support new and current standards.
Author: Fritz Dufour, MBA, DESS
Publisher: Fritz Dufour, MBA, DESS
ISBN:
Category : Business & Economics
Languages : en
Pages : 223
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Book Description
This book is an in-depth analysis of the dynamics of energy in the 21st century. It looks at the risks presented by non-renewable energy sources such as fossil fuels by giving a special consideration to their single most implication: climate change and by considering some fundamental yet important aspects of energy such as its forms, conservation, measure, and distribution. In it, Fritz Dufour also dives deep into the economics of energy by analyzing important concepts such as energy efficiency and the behavioral gap, energy security and its quantification, and the costs and policies of energy programs. Each type of energy – from the non-renewable category of energies (coal, petroleum, and natural gaz) – to the renewable category of energies (solar, wind, hydro, biomass, and geothermal energies) – is analyzed in terms of its discovery, extraction, storage, distribution, use, and pros and cons. A strong argument is presented in favor of being proactive by prioritizing energy-efficient technologies in order to fortify the bleak future of energy, as the world’s population is set to double by the end of the century and as each energy source has its strengths and weaknesses. Finally, the book stresses the dilemma that we face: no known single renewable source of energy can yet make up for or effectively replace the fossil fuels that have been making our world turn and upon which every single human being is directly or indirectly dependent.
Author: Efstathios E. Stathis Michaelides
Publisher: Springer Science & Business Media
ISBN: 3642209505
Category : Science
Languages : en
Pages : 467
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Book Description
Alternative Energy Sources is designed to give the reader, a clear view of the role each form of alternative energy may play in supplying the energy needs of the human society in the near future (20-50 years). The two first chapters on "energy demand and supply" and "environmental effects," set the tone as to why alternative energy is essential for the future. The third chapter gives the laws of energy conversion processes, as well as the limitations of converting one energy form to another. The section on exergy gives a quantitative background on the capability/potential of each energy source to produce power. The fourth, fifth and sixth chapters are expositions of fission and fusion nuclear energy, the power plants that may produce power from these sources and the issues that will frame the public debate on nuclear energy. The following five chapters include descriptions of the most common renewable energy sources (wind, solar, geothermal, biomass, hydroelectric) some of the less common sources (e.g. tidal and wave energy). The emphasis of these chapters will be on the global potential of each source, the engineering/technical systems that are used in harnessing the potential of each source, the technological developments that will contribute to wider utilization of the sources and environmental effects associated with their wider use. The last three chapters are: "energy storage," which will become an important issue if renewable energy sources are used widely. The fourteen chapters in the book have been chosen so that one may fit a semester University course around this book. At the end of every chapter, there are 10-20 problems and 1-3 suggestions of semester projects that may be assigned to students for further research.
Author: Paul Meier
Publisher: Oxford University Press
ISBN: 0190098406
Category : Business & Economics
Languages : en
Pages : 400
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Book Description
Energy comes in many shapes and forms, from wind, solar power, geothermal, and biomass to coal, natural gas, and petroleum. The energy we consume is constantly changing, but the use of these resources-whether renewable or nonrenewable-has long-term impacts on our planet. While there has been this recent shift to renewable energy within the United States, the worldwide demand for all energy types continues to increase at a rapid rate. In fact, it has increased by 84% over the past twenty years. Despite their dwindling supply, these resources are still heavily relied on today. Coal still accounts for 30% of the electricity generated by the United States, even though natural gas is now the primary energy used to produce electricity. Likewise, only 7% of electricity usage worldwide is linked to solar and wind energy. In The Changing Energy Mix, Paul F. Meier compares twelve renewable and nonrenewable energy types using twelve common technical criteria. These criteria span projected reserves, cost to the consumer and supplier, energy balances, environmental issues, land area required, and lasting impacts. While explaining the pros and cons of these resources, Meier takes readers through the history of energy in the United States and world. He provides insight into energy sources, such as wind-powered and solar-powered electricity (which did not exist until the mid and late 80s, respectively), and he explains the constantly evolving world of energy. Breaking down the potential promises and struggles of transitioning to a more renewable energy-based economy, Meier explains the positive and negative implications of these various sources of energy. The resulting book equips readers with a unique understanding of the history, availability, technology, implementation cost, and concerns of renewable and nonrenewable energy.
Author: Laurie Brearley
Publisher: Children's Press
ISBN: 9780531236871
Category : Juvenile Nonfiction
Languages : en
Pages : 0
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Book Description
Learn about the history of hydroelectric power and how water power is used to generate electricity.
Author: Princeton Review
Publisher: Princeton Review
ISBN: 0451487737
Category : Education
Languages : en
Pages : 1154
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Book Description
Mega-guide to 1,573 colleges and universities. 2018 edition of The Complete Book of Colleges includes indexes listing schools according to cost, location, size, and selectivity.
Author: Ali Keyhani
Publisher: John Wiley & Sons
ISBN: 1119573343
Category : Science
Languages : en
Pages : 715
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Book Description
The Updated Third Edition Provides a Systems Approach to Sustainable Green Energy Production and Contains Analytical Tools for the Design of Renewable Microgrids The revised third edition of Design of Smart Power Grid Renewable Energy Systems integrates three areas of electrical engineering: power systems, power electronics, and electric energy conversion systems. The book also addresses the fundamental design of wind and photovoltaic (PV) energy microgrids as part of smart-bulk power-grid systems. In order to demystify the complexity of the integrated approach, the author first presents the basic concepts, and then explores a simulation test bed in MATLAB® in order to use these concepts to solve a basic problem in the development of smart grid energy system. Each chapter offers a problem of integration and describes why it is important. Then the mathematical model of the problem is formulated, and the solution steps are outlined. This step is followed by developing a MATLAB® simulation test bed. This important book: Reviews the basic principles underlying power systems Explores topics including: AC/DC rectifiers, DC/AC inverters, DC/DC converters, and pulse width modulation (PWM) methods Describes the fundamental concepts in the design and operation of smart grid power grids Supplementary material includes a solutions manual and PowerPoint presentations for instructors Written for undergraduate and graduate students in electric power systems engineering, researchers, and industry professionals, the revised third edition of Design of Smart Power Grid Renewable Energy Systems is a guide to the fundamental concepts of power grid integration on microgrids of green energy sources.
Author: Vaclav Smil
Publisher: MIT Press
ISBN: 0262536161
Category : Science
Languages : en
Pages : 564
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Book Description
A comprehensive account of how energy has shaped society throughout history, from pre-agricultural foraging societies through today's fossil fuel–driven civilization. "I wait for new Smil books the way some people wait for the next 'Star Wars' movie. In his latest book, Energy and Civilization: A History, he goes deep and broad to explain how innovations in humans' ability to turn energy into heat, light, and motion have been a driving force behind our cultural and economic progress over the past 10,000 years. —Bill Gates, Gates Notes, Best Books of the Year Energy is the only universal currency; it is necessary for getting anything done. The conversion of energy on Earth ranges from terra-forming forces of plate tectonics to cumulative erosive effects of raindrops. Life on Earth depends on the photosynthetic conversion of solar energy into plant biomass. Humans have come to rely on many more energy flows—ranging from fossil fuels to photovoltaic generation of electricity—for their civilized existence. In this monumental history, Vaclav Smil provides a comprehensive account of how energy has shaped society, from pre-agricultural foraging societies through today's fossil fuel–driven civilization. Humans are the only species that can systematically harness energies outside their bodies, using the power of their intellect and an enormous variety of artifacts—from the simplest tools to internal combustion engines and nuclear reactors. The epochal transition to fossil fuels affected everything: agriculture, industry, transportation, weapons, communication, economics, urbanization, quality of life, politics, and the environment. Smil describes humanity's energy eras in panoramic and interdisciplinary fashion, offering readers a magisterial overview. This book is an extensively updated and expanded version of Smil's Energy in World History (1994). Smil has incorporated an enormous amount of new material, reflecting the dramatic developments in energy studies over the last two decades and his own research over that time.
