Renewable Energy from the Oceans

Renewable Energy from the Oceans
Author: Domenico P. Coiro
Publisher: Institution of Engineering and Technology
Total Pages: 480
Release: 2019-08-12
Genre: Technology & Engineering
ISBN: 1785617664

There are many ways to harness the renewable and emissions-free energy available from the Earth's oceans. The technologies include wave energy, tidal and current energy, and energy from thermal and salinity gradients. In addition, offshore wind energy and marine (floating) solar arrays offer a possibility to exploit vast resources that are far larger than those available onshore. The potential capacities range from many hundreds of gigawatts to terawatts of generation. These technologies could contribute a significant part of the global electricity demand; they are particularly suitable for providing sustainable power to marine regions and island communities and nations.

Optimal Planning of Smart Grid With Renewable Energy Resources

Optimal Planning of Smart Grid With Renewable Energy Resources
Author: Jain, Naveen
Publisher: IGI Global
Total Pages: 294
Release: 2021-12-10
Genre: Technology & Engineering
ISBN: 1668440148

Understanding the recent developments in renewable energy is crucial for a range of fields in today’s society. As environmental awareness and the need for a more sustainable future continues to grow, the uses of renewable energy, particularly in areas such as smart grid, must be considered and studied thoroughly to be implemented successfully and move society toward a more sustainable future. Optimal Planning of Smart Grid With Renewable Energy Resources offers a detailed guide to the new problems and opportunities for sustainable growth in engineering by focusing on modeling diverse problems occurring in science and engineering as well as novel effective theoretical methods and robust optimization theories, which can be used to analyze and solve multiple types of problems. Covering topics such as electric drives and energy systems, this publication is ideal for researchers, academicians, industry professionals, engineers, scholars, instructors, and students.

Ocean Wave Energy Conversion

Ocean Wave Energy Conversion
Author: Aurelien Babarit
Publisher: Elsevier
Total Pages: 264
Release: 2017-11-17
Genre: Technology & Engineering
ISBN: 0081023901

The waves that animate the surface of the oceans represent a deposit of renewable energy that for the most part is still unexploited today. This is not for lack of effort, as for more than two hundred years inventors, researchers and engineers have struggled to develop processes and systems to recover the energy of the waves. While all of these efforts have failed to converge towards a satisfactory technological solution, the result is a rich scientific and technical literature as well as extensive and varied feedback from experience. For the uninitiated, this abundance is an obstacle. In order to facilitate familiarization with the subject, we propose in this work a summary of the state of knowledge on the potential of wave energy as well as on the processes and technologies of its recovery (wave energy converters). In particular, we focus on the problem of positioning wave energy in the electricity market, the development of wave energy conversion technologies from a historical perspective, and finally the energy performance of the devices. This work is aimed at students, researchers, developers, industry professionals and decision makers who wish to acquire a global perspective and the necessary tools to understand the field. - Reviews the state of knowledge and developments on wave energy recovery - Presents the history of wave energy recovery - Classifies the various systems for recovering this type of energy

Ocean Wave Energy

Ocean Wave Energy
Author: Joao Cruz
Publisher: Springer
Total Pages: 0
Release: 2010-11-22
Genre: Technology & Engineering
ISBN: 9783642094316

The authors of this timely reference provide an updated and global view on ocean wave energy conversion – and they do so for wave energy developers as well as for students and professors. The book is orientated to the practical solutions that this new industry has found so far and the problems that any device needs to face. It describes the actual principles applied to machines that convert wave power to electricity and examines state-of-the-art modern systems.

Renewable Energy From the Ocean

Renewable Energy From the Ocean
Author: William H. Avery
Publisher: Oxford University Press
Total Pages: 477
Release: 1994-03-17
Genre: Science
ISBN: 0195361113

Scientists and engineers around the world are striving to develop new sources of energy. One source, ocean thermal energy conversion, has virtually unlimited potential. It is based on techniques that exploit heat produced by solar energy that may, in turn, be used to produce fuel and electricity. This book reviews the status and background of this promising technology. William H. Avery is the leading expert in this field, and his co-author Chih Wu is an authority on heat engine performance. Together they describe the workings of an OTEC power plant and how such a system might be implemented as part of a futuristic national energy strategy. The book is the only detailed presentation of basic OTEC technology, its testing and improvement. It is based on extensive development initiatives undertaken internationally during the period from 1974 through 1985. The book offers a thorough assessment of the economics of OTEC in comparison with other energy production methods. It will be of interest to a wide range of professionals in energy research, power and mechanical engineering, and to upper-level undergraduate students taking courses in these fields.

Sea Magic

Sea Magic
Author: Sandra Kynes
Publisher: Llewellyn Worldwide
Total Pages: 217
Release: 2008
Genre: Ocean
ISBN: 0738713538

Purification, regeneration, transformation . . . the ocean has long been known for its extraordinary powers. Sandra Kynes invites you to explore the sea's mystical energies. This spiritual voyage can help you find balance in your life or guide you toward a "sea change" of your own. "Sea Magic" is for everyone. You don't have to live on the coast or follow any specific spiritual path to tap into the unique energy of the ocean. Kynes offers meditations and exercises to help you center yourself, explore emotions, and find your place in the vast web of life. Dive into inner worlds of imagination and creativity. Choose a sea fetch (totem animal) to take you on a shamanic journey. Build an altar to focus your intentions and learn the rhythms of the moon. From working with sea deities to divining with seashells, "Sea Magic "offers ample ways to enhance your life and open up to divine guidance.

Handbook of Ocean Wave Energy

Handbook of Ocean Wave Energy
Author: Arthur Pecher
Publisher: Springer
Total Pages: 305
Release: 2016-12-07
Genre: Technology & Engineering
ISBN: 331939889X

This book is open access under a CC BY-NC 2.5 license. This book offers a concise, practice-oriented reference-guide to the field of ocean wave energy. The ten chapters highlight the key rules of thumb, address all the main technical engineering aspects and describe in detail all the key aspects to be considered in the techno-economic assessment of wave energy converters. Written in an easy-to-understand style, the book answers questions relevant to readers of different backgrounds, from developers, private and public investors, to students and researchers. It is thereby a valuable resource for both newcomers and experienced practitioners in the wave energy sector.

Ocean Waves and Oscillating Systems

Ocean Waves and Oscillating Systems
Author: Johannes Falnes
Publisher: Cambridge University Press
Total Pages: 319
Release: 2020-05-28
Genre: Science
ISBN: 1108481663

Understand the absorption of energy from ocean waves by means of oscillating systems with this useful new edition. Essential for engineers, researchers, and graduate students, and an indispensable tool for those who work in this field.

Energy Harvesting

Energy Harvesting
Author: Alireza Khaligh
Publisher: CRC Press
Total Pages: 529
Release: 2017-12-19
Genre: Science
ISBN: 1351834029

Also called energy scavenging, energy harvesting captures, stores, and uses "clean" energy sources by employing interfaces, storage devices, and other units. Unlike conventional electric power generation systems, renewable energy harvesting does not use fossil fuels and the generation units can be decentralized, thereby significantly reducing transmission and distribution losses. But advanced technical methods must be developed to increase the efficiency of devices in harvesting energy from environmentally friendly, "green" resources and converting them into electrical energy. Recognizing this need, Energy Harvesting: Solar, Wind, and Ocean Energy Conversion Systems describes various energy harvesting technologies, different topologies, and many types of power electronic interfaces for stand-alone utilization or grid connection of energy harvesting applications. Along with providing all the necessary concepts and theoretical background, the authors develop simulation models throughout the text to build a practical understanding of system analysis and modeling. With a focus on solar energy, the first chapter discusses the I−V characteristics of photovoltaic (PV) systems, PV models and equivalent circuits, sun tracking systems, maximum power point tracking systems, shading effects, and power electronic interfaces for grid-connected and stand-alone PV systems. It also presents sizing criteria for applications and modern solar energy applications, including residential, vehicular, naval, and space applications. The next chapter reviews different types of wind turbines and electrical machines as well as various power electronic interfaces. After explaining the energy generation technologies, optimal operation principles, and possible utilization techniques of ocean tidal energy harvesting, the book explores near- and offshore approaches for harvesting the kinetic and potential energy of ocean waves. It also describes the required absorber, turbine, and generator types, along with the power electronic interfaces for grid connection and commercialized ocean wave energy conversion applications. The final chapter deals with closed, open, and hybrid-cycle ocean thermal energy conversion systems.

Ocean Thermal Energy Conversion (OTEC)

Ocean Thermal Energy Conversion (OTEC)
Author: Albert S. Kim
Publisher: BoD – Books on Demand
Total Pages: 186
Release: 2020-05-13
Genre: Technology & Engineering
ISBN: 1789855713

The 21st century is characterized as an era of natural resource depletion, and humanity is faced with several threats due to the lack of food, energy, and water. Climate change and sea-level rise are at unprecedented levels, being phenomena that make predicting the future of ocean resources more complicated. Oceans contain a limitless amount of water with small (but finite) temperature differences from their surfaces to their floors. To advance the utilization of ocean resources, this book readdresses the past achievements, present developments, and future progress of ocean thermal energy, from basic sciences to sociology and cultural aspects.