Small Wind and Hydrokinetic Turbines

Small Wind and Hydrokinetic Turbines
Author: Philip Clausen
Publisher: IET
Total Pages: 478
Release: 2021-11-30
Genre: Technology & Engineering
ISBN: 1839530715

There is huge potential for smaller wind turbines to provide clean energy around the world. Small wind turbines come in a variety of designs, and have similarities in principles and technology to small hydrokinetic turbines (SHKTs). SHKTs, in turn, can play an important role in hydropower. Small wind and hydrokinetic systems can even work together, for example, to power farms, communities, campuses, rural as well as remote rural areas, and island regions.

Small Wind and Hydrokinetic Turbines

Small Wind and Hydrokinetic Turbines
Author: Philip Clausen
Publisher:
Total Pages: 0
Release: 2022
Genre:
ISBN: 9781523142347

Small Wind and Hydrokinetic Turbines is a valuable summary for researchers involved with small wind turbines and SHKT development and deployment, both in academia and industry, for research on powering remote areas, as well as for advanced students and manufacturers of turbines.

Water Current Turbines

Water Current Turbines
Author: Peter Garman
Publisher: Intermediate Technology Publications
Total Pages: 128
Release: 1986
Genre: Social Science
ISBN:

Developed from Intermediate Technology (now Practical Action) experience in Sudan, this handbook describes the development and testing of the water current turbine as a simple and inexpensive means of lifting water for irrigation purposes. With detailed technical information on the technology, this manual also includes an economic assessment of its cost-effectiveness compared with other pumping technologies. This book is designed for the use of engineers and development workers who may be interested in trying this technology

Handbook of Wind Energy Aerodynamics

Handbook of Wind Energy Aerodynamics
Author: Bernhard Stoevesandt
Publisher: Springer Nature
Total Pages: 1495
Release: 2022-08-04
Genre: Technology & Engineering
ISBN: 3030313077

This handbook provides both a comprehensive overview and deep insights on the state-of-the-art methods used in wind turbine aerodynamics, as well as their advantages and limits. The focus of this work is specifically on wind turbines, where the aerodynamics are different from that of other fields due to the turbulent wind fields they face and the resultant differences in structural requirements. It gives a complete picture of research in the field, taking into account the different approaches which are applied. This book would be useful to professionals, academics, researchers and students working in the field.

An Evaluation of the U.S. Department of Energy's Marine and Hydrokinetic Resource Assessments

An Evaluation of the U.S. Department of Energy's Marine and Hydrokinetic Resource Assessments
Author: National Research Council
Publisher: National Academies Press
Total Pages: 169
Release: 2013-04-23
Genre: Science
ISBN: 0309270049

Increasing renewable energy development, both within the United States and abroad, has rekindled interest in the potential for marine and hydrokinetic (MHK) resources to contribute to electricity generation. These resources derive from ocean tides, waves, and currents; temperature gradients in the ocean; and free-flowing rivers and streams. One measure of the interest in the possible use of these resources for electricity generation is the increasing number of permits that have been filed with the Federal Energy Regulatory Commission (FERC). As of December 2012, FERC had issued 4 licenses and 84 preliminary permits, up from virtually zero a decade ago. However, most of these permits are for developments along the Mississippi River, and the actual benefit realized from all MHK resources is extremely small. The first U.S. commercial gridconnected project, a tidal project in Maine with a capacity of less than 1 megawatt (MW), is currently delivering a fraction of that power to the grid and is due to be fully installed in 2013. As part of its assessment of MHK resources, DOE asked the National Research Council (NRC) to provide detailed evaluations. In response, the NRC formed the Committee on Marine Hydrokinetic Energy Technology Assessment. As directed in its statement of task (SOT), the committee first developed an interim report, released in June 2011, which focused on the wave and tidal resource assessments (Appendix B). The current report contains the committee's evaluation of all five of the DOE resource categories as well as the committee's comments on the overall MHK resource assessment process. This summary focuses on the committee's overarching findings and conclusions regarding a conceptual framework for developing the resource assessments, the aggregation of results into a single number, and the consistency across and coordination between the individual resource assessments. Critiques of the individual resource assessment, further discussion of the practical MHK resource base, and overarching conclusions and recommendations are explained in An Evaluation of the U.S. Department of Energy's Marine and Hydrokinetic Resource Assessment.

Airborne Wind Energy

Airborne Wind Energy
Author: Roland Schmehl
Publisher: Springer
Total Pages: 752
Release: 2018-03-31
Genre: Technology & Engineering
ISBN: 9811019479

This book provides in-depth coverage of the latest research and development activities concerning innovative wind energy technologies intended to replace fossil fuels on an economical basis. A characteristic feature of the various conversion concepts discussed is the use of tethered flying devices to substantially reduce the material consumption per installed unit and to access wind energy at higher altitudes, where the wind is more consistent. The introductory chapter describes the emergence and economic dimension of airborne wind energy. Focusing on “Fundamentals, Modeling & Simulation”, Part I includes six contributions that describe quasi-steady as well as dynamic models and simulations of airborne wind energy systems or individual components. Shifting the spotlight to “Control, Optimization & Flight State Measurement”, Part II combines one chapter on measurement techniques with five chapters on control of kite and ground stations, and two chapters on optimization. Part III on “Concept Design & Analysis” includes three chapters that present and analyze novel harvesting concepts as well as two chapters on system component design. Part IV, which centers on “Implemented Concepts”, presents five chapters on established system concepts and one chapter about a subsystem for automatic launching and landing of kites. In closing, Part V focuses with four chapters on “Technology Deployment” related to market and financing strategies, as well as on regulation and the environment. The book builds on the success of the first volume “Airborne Wind Energy” (Springer, 2013), and offers a self-contained reference guide for researchers, scientists, professionals and students. The respective chapters were contributed by a broad variety of authors: academics, practicing engineers and inventors, all of whom are experts in their respective fields.

Wind Energy Handbook

Wind Energy Handbook
Author: Tony Burton
Publisher: John Wiley & Sons
Total Pages: 648
Release: 2001-12-12
Genre: Technology & Engineering
ISBN: 9780471489979

As environmental concerns have focused attention on the generation of electricity from clean and renewable sources wind energy has become the world's fastest growing energy source. The Wind Energy Handbook draws on the authors' collective industrial and academic experience to highlight the interdisciplinary nature of wind energy research and provide a comprehensive treatment of wind energy for electricity generation. Features include: An authoritative overview of wind turbine technology and wind farm design and development In-depth examination of the aerodynamics and performance of land-based horizontal axis wind turbines A survey of alternative machine architectures and an introduction to the design of the key components Description of the wind resource in terms of wind speed frequency distribution and the structure of turbulence Coverage of site wind speed prediction techniques Discussions of wind farm siting constraints and the assessment of environmental impact The integration of wind farms into the electrical power system, including power quality and system stability Functions of wind turbine controllers and design and analysis techniques With coverage ranging from practical concerns about component design to the economic importance of sustainable power sources, the Wind Energy Handbook will be an asset to engineers, turbine designers, wind energy consultants and graduate engineering students.

Wind Turbine Design

Wind Turbine Design
Author: Ion Paraschivoiu
Publisher: Presses inter Polytechnique
Total Pages: 472
Release: 2002
Genre: Vertical axis wind turbines
ISBN: 9782553009310

The depletion of global fossil fuel reserves combined with mounting environmental concerns has served to focus attention on the development of ecologically compatible and renewable alternative sources of energy. Wind energy, with its impressive growth rate of 40% over the last five years, is the fastest growing alternate source of energy in the world since its purely economic potential is complemented by its great positive environmental impact. The wind turbine, whether it may be a Horizontal Axis Wind Turbine (HAWT) or a Vertical Axis Wind Turbine (VAWT), offers a practical way to convert the wind energy into electrical or mechanical energy. Although this book focuses on the aerodynamic design and performance of VAWTs based on the Darrieus concept, it also discusses the comparison between HAWTs and VAWTs, future trends in design and the inherent socio-economic and environmental friendly aspects of wind energy as an alternate source of energy.

Energy and Sustainability VI

Energy and Sustainability VI
Author: W.F. Florez-Escobar
Publisher: WIT Press
Total Pages: 559
Release: 2015-09-02
Genre: Science
ISBN: 1845649443

Diverse topics covered in this title containing the conference proceedings of the 6th International Conference on Energy and Sustainability involve interdisciplinary cooperation to arrive at optimum solutions, including materials, energy networks, new energy resources, storage solutions, waste to energy systems, smart grids and many others. Energy and Sustainability VI focuses on energy matters and the need to respond to the modern world’s dependency on conventional fuels. The continuous use of fossil fuels has generated an increasing amount of interest in renewable energy resources and the search for sustainable energy policies. This book also presents the following topics: Sustainable Energy Production; Energy in the Built Environment; Energy Production; Energy Networks; Smart Grids and Metering; Energy Storage and Policies; Shale Oil and Gas; Oil Sands Processes; CO2 Capturing and Management; Energy Management; Imbedded Energy in Manufacturing; Energy and Transportation; Energy Efficiency; Renewable Energy Resources; Biomass and Biofuels; Waste to Energy; The Future of Nuclear Energy; Environmental Risk; Greener Power Plant Technologies; Optimization of Conventional Energy Resources; Advances in Energy Production.

Aerodynamics of Wind Turbines, 2nd edition

Aerodynamics of Wind Turbines, 2nd edition
Author: Martin O. L. Hansen
Publisher: Routledge
Total Pages: 192
Release: 2013-05-13
Genre: Technology & Engineering
ISBN: 1136572260

Aerodynamics of Wind Turbines is the established essential text for the fundamental solutions to efficient wind turbine design. Now in its second edition, it has been entirely updated and substantially extended to reflect advances in technology, research into rotor aerodynamics and the structural response of the wind turbine structure. Topics covered include increasing mass flow through the turbine, performance at low and high wind speeds, assessment of the extreme conditions under which the turbine will perform and the theory for calculating the lifetime of the turbine. The classical Blade Element Momentum method is also covered, as are eigenmodes and the dynamic behaviour of a turbine. The new material includes a description of the effects of the dynamics and how this can be modelled in an ?aeroelastic code?, which is widely used in the design and verification of modern wind turbines. Further, the description of how to calculate the vibration of the whole construction, as well as the time varying loads, has been substantially updated.