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The energy industry is changing, and it’s far more than just solar panels. Electric vehicles look to overtake gasoline-powered cars within our lifetimes, wind farms are popping up in unlikely places, traders are transforming energy into a commodity, and supercomputers are crunching vast amounts of data in nanoseconds while helping to keep our energy grids secure from hackers. The way humans produce, distribute and consume power will be cleaner, cheaper, and infinitely more complex within the next decade. In The Energy Switch, leading energy industry expert Peter Kelly-Detwilerlooks at all aspects of the transformation: how we got here, where we are going, and the implications for all of us in our daily lives. Kelly-Detwiler takes readers to the frontlines of the energy revolution. Meet Steve Collins, an executive from Commercial Development Corporation, the company that blew up two $570-million-dollar concrete cooling towers to create a staging ground for the new $70 billion U.S. offshore wind industry; Rob Threlkeld, a General Motors executive who convinced the auto giant to sign multiple 20-year renewable energy contracts worth hundreds of millions; Kevin McAlpin, a Texas homeowner who buys the power for his home on the electricity spot market – where prices can soar from less than one cent a kilowatthour to $9.00 over the course of a single day; Dr. Kristin Persson, who oversees a supercomputer that can process data at 30 quadrillion calculations per second, in the quest for better renewable energy and battery technologies; and John Davis, a Texas rancher who can keep his land intact, with help from the royalty payments from seven turbines spinning on his range. Energy creation and distribution has driven society’s progress for centuries. Today, people are increasingly aware that it is imperative that humans move towards a cleaner, digitized, and democratized energy economy. The Energy Switch is about that multi-trillion dollar transformation, told from the perspective of those leading us to that bright future.
How North America can learn from renewable energy success stories in Europe
Is it actually possible? …that we might emerge from this pandemic with a peaceful global power switch from those who have too much to those who don't have enough? With billionaires able to decide the fate of nations, private corporations more powerful and less accountable than ever, and political autocrats around the world shaking our confidence in democratic institutions, power resides in all the wrong places. And so our world is in crisis. In such moments, activists find opportunities. Not to restore the pre-crises order, but to transform it. Paul O’Brien argues that progressive activists may never have a better opportunity to rewrite economic rules, systems and outcomes in favor of those who don't have enough. His book offers practical action steps for activists who want to drive a power switch that overcomes extreme inequalities in our world.
The Rebirth of Energy Security in America ​For the first time in decades, the US has a rare opportunity to realistically reject oil supplies from other nations. It's a goal that has eluded us through eight presidencies. But recent advances in hydraulic fracturing (or fracking) technology have catapulted the US into its current position as the world's #1 oil producer, surpassing energy powerhouses like Saudi Arabia. In The Switch, Dan K. Eberhart addresses a fascinating question: What would happen if the US became energy self-sufficient? - Would the Middle East look to China as its new ally and energy buyer? - Would petrostates find new markets or would their governments collapse as their oil revenues take a free fall? - Would the US lift the crude oil export ban and help friendly nations such as Ukraine free themselves from the yoke of Russian oil? - Would the US use its newfound energy wealth to become more isolationist and remove itself from the position of "global police force?" To answer these questions--and to explore the complex relationship between the US and foreign oil producers--Eberhart uses a combination of firsthand interviews, vignettes, and reporting. The result is a clear and engaging analysis of where America's energy is coming from, where it could go, and how US energy is fundamentally shifting geopolitics and the domestic economy.
Power converters are at the heart of modern power electronics. From automotive power systems to propulsion for large ships, their use permeates through industrial, commercial, military, and aerospace applications of various scales. Having reached a point of saturation where we are unlikely to see many new and revolutionary technologies, industry no
"The story really begins with me sitting on the edge of a bed holding a loaded .357 Magnum in my mouth, not really sure if I was going to pull the trigger. Someone was going to die that day, I just wasn't sure who yet..." So begins "Change Your Energy, Change Your Life," by Mike Kemski, which chapter by chapter unravels the lessons he has learned not only from that day but all of life, and how you, too, regardless of circumstances, can build a new and better universe. This book covers: BANABU Building a New and Better Universe Is Transformation Really Possible? Principle 1: Highest Energy Wins Principle 2: Contrast and Duality Govern Human Experience Principle 3: The Power of Perspectives Principle 4: The Principle of Attraction Principle 5: The Process of Creation Principle 6: Awareness Creates Possibility Principle 7: Only Decisions Change Lives Principle 8: Progress Not Perfection Principle 9: Allowing Success into Your Life Principle 10: Use It or Lose It. Principle 11: Pass the Torch. And we end off with a list of FREE resources to get you started today! Buy and read "Change Your Energy, Change Your Life," TODAY, and may you never be the same!
Few industries in the U.S. are as stuck in the past as our utilities are. In the face of growing challenges from climate change and the need for energy security, a system and a business model that each took more than a century to evolve must now be extensively retooled in the span of a few decades. Despite the need, many of the technologies and institutions needed are still being designed or tested. It is like rebuilding our entire airplane fleet, along with our runways and air traffic control system, while the planes are all up in the air filled with passengers. In this accessible and insightful book, Peter Fox-Penner considers how utilities interact with customers and how the Smart Grid could revolutionize their relationship. Turning to the supply side, he considers the costs of, and tradeoffs between, large-scale power sources such as coal plants and small-scale power sources close to customers. Finally, he looks at how utilities can respond to all of these challenges and remain viable, while financing hundreds of billions of dollars of investment without much of an increase in sales. Upon publication, Smart Power was praised as an instant classic on the future of energy utilities. This Anniversary Edition includes up-to-date assessments of the industry by such leading energy experts as Daniel Estes and Jim Rogers, as well as a new afterword from the author. Anyone who is interested in our energy future will appreciate the clear explanations and the in-depth analysis it offers.
Simplified Design of Switching Power Supplies is an all-inclusive, one-stop guide to switching power-supply design. Step-by-step instructions and diagrams render this book essential for the student and the experimenter, as well as the design professional. Simplified Design of Switching Power Supplies concentrates on the use of IC regulators. All popular forms of switching supplies, including DC-DC converters, inverters, buck, boost, buck-boost, pulse frequency modulation, pulse width modulation, current-mode control and pulse skipping, are described in detail. The design examples may be put to immediate use or may be modified to meet a specific design goal. As an instructional text for those unfamiliar with switching supplies, or as a reference for those in need of a refresher, this unique book is essential for those involved in switching power-supply design. Describes the operation of each circuit in detail Examines a wide selection of external components that modify the IC package characteristics Provides hands-on, essential information for designing a switching power supply
Soft-Switching Technology for Three-phase Power Electronics Converters Discover foundational and advanced topics in soft-switching technology, including ZVS three-phase conversion In Soft-Switching Technology for Three-phase Power Electronics Converters, an expert team of researchers delivers a comprehensive exploration of soft-switching three-phase converters for applications including renewable energy and distribution power systems, AC power sources, UPS, motor drives, battery chargers, and more. The authors begin with an introduction to the fundamentals of the technology, providing the basic knowledge necessary for readers to understand the following articles. The book goes on to discuss three-phase rectifiers and three-phase grid inverters. It offers prototypes and experiments of each type of technology. Finally, the authors describe the impact of silicon carbide devices on soft-switching three-phase converters, studying the improvement in efficiency and power density created via the introduction of silicon carbide devices. Throughout, the authors put a special focus on a family of zero-voltage switching (ZVS) three-phase converters and related pulse width modulation (PWM) schemes. The book also includes: A thorough introduction to soft-switching techniques, including the classification of soft-switching for three phase converter topologies, soft-switching types and a generic soft-switching pulse-width-modulation known as Edge-Aligned PWM A comprehensive exploration of classical soft-switching three-phase converters, including the switching of power semiconductor devices and DC and AC side resonance Practical discussions of ZVS space vector modulation for three-phase converters, including the three-phase converter commutation process In-depth examinations of three-phase rectifiers with compound active clamping circuits Perfect for researchers, scientists, professional engineers, and undergraduate and graduate students studying or working in power electronics, Soft-Switching Technology for Three-phase Power Electronics Converters is also a must-read resource for research and development engineers involved with the design and development of power electronics.
This simple self-help book will take you, step by step, through each of your personal energy centers, known as the Chakras. These often-misunderstood centers an have a profound effect upon your life, and often the impact of them can only be felt after some sort of crisis. In order to maintain balance, learn how to succeed, and learn how to utilize the power of our Chakras, we must learn about what each Chakra affects in our life. After taking us through each Chakra, you can see areas of imbalance, and correct them by answering a few follow-up study questions included in the book.