tracking solar concentrators a low budget solution springerbriefs in energy

Download Book Tracking Solar Concentrators A Low Budget Solution Springerbriefs In Energy in PDF format. You can Read Online Tracking Solar Concentrators A Low Budget Solution Springerbriefs In Energy here in PDF, EPUB, Mobi or Docx formats.

Tracking Solar Concentrators

Author : Zafrullah Jagoo
ISBN : 9789400761049
Genre : Science
File Size : 73. 36 MB
Format : PDF, ePub
Download : 205
Read : 855

Get This Book


Harnessing a multitude of complementary green energy sources is the only plausible way to satisfy the energy demands of a greedy global economy. The potential of solar energy (being the most abundant) in fulfilling part of the energy requirements of mankind is immense and constitutes the focal point of this book. A self-powered solar tracker that points directly towards the sun by means of an integrated control mechanism with two degrees of rotational freedom was studied and developed. The electro-mechanical control system is based on a precisely-timed microcontroller circuit that first computes the altitude and azimuth of the sun in real-time and then drives a pair of stepper motors that steer the solar tracker towards it. A locally built fibre-glass parabolic dish, the surface of which is lined with a reflective vinyl mirror film, serves to concentrate solar rays on its surface.

Terawatt Solar Photovoltaics

Author : Meng Tao
ISBN : 9781447156437
Genre : Science
File Size : 88. 89 MB
Format : PDF, Mobi
Download : 899
Read : 357

Get This Book


Solar energy will undoubtedly become a main source of energy in our life by the end of this century, but how big of a role will photovoltaics play in this new energy infrastructure? Besides cost and efficiency, there are other barriers for current solar cell technologies to become a noticeable source of energy in the future. Availability of raw materials, energy input, storage of solar electricity, and recycling of dead modules can all prevent or hinder a tangible impact by solar photovoltaics. This book is intended for readers with minimal technical background and aims to explore not only the fundamentals but also major issues in large-scale deployment of solar photovoltaics. Thought-provoking ideas to overcoming some of the barriers are discussed.

Parabolic Trough Collector Prototypes For Low Temperature Process Heat

Author : Gianluca Coccia
ISBN : 9783319270845
Genre : Science
File Size : 75. 36 MB
Format : PDF, ePub
Download : 219
Read : 304

Get This Book


This book provides a technical overview of low-cost parabolic trough collector (PTCs) prototypes for low-temperature heat demand. It begins with a comprehensive but concise summary of the state-of-the-art in PTCs, and presents a detailed mathematical model of such systems. Subsequent chapters describe the construction and materials used in the manufacture of PTC prototypes, and offers technical solutions to overcome design problems. Finally, it provides an accessible guide to the standards used to test and evaluate the performance of PTCs. Offering a valuable resource to engineering researchers and practitioners, it is also suitable for students of solar thermal systems, renewable energy and applied physics.

Solar Based Hydrogen Production Systems

Author : Ibrahim Dincer
ISBN : 9781461474319
Genre : Science
File Size : 39. 38 MB
Format : PDF, Kindle
Download : 764
Read : 828

Get This Book


This book provides a comprehensive analysis of various solar based hydrogen production systems. The book covers first-law (energy based) and second-law (exergy based) efficiencies and provides a comprehensive understanding of their implications. It will help minimize the widespread misuse of efficiencies among students and researchers in energy field by using an intuitive and unified approach for defining efficiencies. The book gives a clear understanding of the sustainability and environmental impact analysis of the above systems. The book will be particularly useful for a clear understanding of second law (exergy) efficiencies for various systems. It may serve as a reference book to the researchers in energy field. The definitions and concepts developed in the book will be explained through illustrative examples.

Active House Smart Nearly Zero Energy Buildings

Author : Lone Feifer
ISBN : 9783319908144
Genre : Architecture
File Size : 51. 74 MB
Format : PDF, Docs
Download : 152
Read : 539

Get This Book


The book provides an overview of the Active House (AH) vision, intended as a building design method “beyond” the passive approach for buildings of the future that will be more and more connected, smart and innovative. It offers a novel philosophical design approach in which buildings, new or renovated, are in balance with natural, renewable energies and become “concentrators-distributors” of energies instead of being consumers of resources. The book is composed of five chapters, providing information on fundamental aspects of innovations toward resource-efficient buildings, as well as case studies presenting the concept in practice. It demonstrates that a completely new design approach is possible, and that a turning point has been reached. Lastly, it shows how the AH Alliance, along with designers, institutions, industries and academies, is bringing a breath of fresh air to the world of construction.

Understanding The Bigger Energy Picture

Author : Michael Düren
ISBN : 9783319579665
Genre : Science
File Size : 35. 65 MB
Format : PDF, ePub
Download : 797
Read : 362

Get This Book


This book is open access under a CC BY 4.0 license. This book focuses on the global cycles of energy, water and carbon, which are not only the essentials of our main energy carriers, the fossil fuels, but are also the building blocks of life. The book offers an overview of the basic scientific facts and relationships that are needed to understand today’s energy generation and use, how they relate to global climate, the water cycle and other resources, and the complexities of energy policy. Building on the work of the Desertec project, it presents the main technological options that we will have in a world after the “Energiewende” and presents the possible future solutions for a sustainable world. The book is written in an engaging, descriptive style that can be understood by those without specific knowledge of science or economics and allows readers to form their own conclusions. Controversy rages over energy problems, climate change and their possible solutions. Expressions like “climate deniers”, “renaissance of nuclear energy”, “stop the war on coal”, and “Energiewende now” represent a diversity of opinions that divide our society and political leaders. This book shows the reader the whole energy picture and how it is part of the wider global problems of overpopulation and uncontrolled economies in a world of limited resources.

Solar Power In Building Design Greensource

Author : Peter Gevorkian
ISBN : 9780071594448
Genre : Technology & Engineering
File Size : 39. 56 MB
Format : PDF, Kindle
Download : 201
Read : 1073

Get This Book


Design, Implement, and Audit the Most Energy-Efficient, Cost-Effective Solar Power Systems for Any Type of Building! Solar Power in Building Design is a complete guide to designing, implementing, and auditing energy-efficient, cost-effective solar power systems for residential, commercial, and industrial buildings. From basic theory through project planning, cost estimating, and manufacturing methods, this vital resource offers you everything needed for solar power design success. Filled with case studies and illustrations, this state-of-the-art design tool covers new solar technologies...design implementation techniques...energy conservation...the economics of solar power systems...passive solar heating power...and more. Solar Power in Building Design features: Step-by-step instructions for designing, implementing, and auditing solar power systems Expert guidance on using solar power in any type of building-from basic theory through project planning, cost estimating, and manufacturing Complete details on Leadership in Energy and Environmental Design (LEED), plus rebate procedures and forms Inside This Cutting-Edge Solar Power Toolkit • Solar power physics and technology • Practical guide to solar power design • Solar power design implementation • Energy conservation • Leadership in Energy and Environmental Design (LEED) • Sustainable energy rebate • Economics of solar power systems • Passive solar heating power

Cognitive Computing For Big Data Systems Over Iot

Author : Arun Kumar Sangaiah
ISBN : 9783319706887
Genre : Computers
File Size : 52. 63 MB
Format : PDF, ePub, Docs
Download : 923
Read : 1072

Get This Book


This book brings a high level of fluidity to analytics and addresses recent trends, innovative ideas, challenges and cognitive computing solutions in big data and the Internet of Things (IoT). It explores domain knowledge, data science reasoning and cognitive methods in the context of the IoT, extending current data science approaches by incorporating insights from experts as well as a notion of artificial intelligence, and performing inferences on the knowledge The book provides a comprehensive overview of the constituent paradigms underlying cognitive computing methods, which illustrate the increased focus on big data in IoT problems as they evolve. It includes novel, in-depth fundamental research contributions from a methodological/application in data science accomplishing sustainable solution for the future perspective. Mainly focusing on the design of the best cognitive embedded data science technologies to process and analyze the large amount of data collected through the IoT, and aid better decision making, the book discusses adapting decision-making approaches under cognitive computing paradigms to demonstrate how the proposed procedures as well as big data and IoT problems can be handled in practice. This book is a valuable resource for scientists, professionals, researchers, and academicians dealing with the new challenges and advances in the specific areas of cognitive computing and data science approaches.

The Rare Earth Elements

Author : J.H.L. Voncken
ISBN : 9783319268095
Genre : Science
File Size : 79. 71 MB
Format : PDF, ePub, Mobi
Download : 482
Read : 867

Get This Book


This book deals with the rare earth elements (REE), which are a series of 17 transition metals: scandium, yttrium and the lanthanide series of elements (lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium and lutetium). They are relatively unknown to the wider public, despite their numerous applications and their critical role in many high-tech applications, such as high-temperature superconductors, phosphors (for energy-saving lamps, flat-screen monitors and flat-screen televisions), rechargeable batteries (household and automotive), very strong permanent magnets (used for instance in wind turbines and hard-disk drives), or even in a medical MRI application. This book describes the history of their discovery, the major REE ore minerals and the major ore deposits that are presently being exploited (or are planned to be exploited in the very near future), the physical and chemical properties of REEs, the mineral processing of REE concentrates and their extractive metallurgy, the applications of these elements, their economic aspects and the influential economical role of China, and finally the recycling of the REE, which is an emerging field.

Smart Grid Security

Author : Sanjay Goel
ISBN : 9781447166634
Genre : Computers
File Size : 37. 20 MB
Format : PDF, ePub, Mobi
Download : 506
Read : 156

Get This Book


This book on smart grid security is meant for a broad audience from managers to technical experts. It highlights security challenges that are faced in the smart grid as we widely deploy it across the landscape. It starts with a brief overview of the smart grid and then discusses some of the reported attacks on the grid. It covers network threats, cyber physical threats, smart metering threats, as well as privacy issues in the smart grid. Along with the threats the book discusses the means to improve smart grid security and the standards that are emerging in the field. The second part of the book discusses the legal issues in smart grid implementations, particularly from a privacy (EU data protection) point of view.

Top Download:

Best Books