Openfoam for Wind Energy Engineering: How to Use the Open-Source Toolbox for Wind Energy-Related CFD Simulations

Openfoam for Wind Energy Engineering: How to Use the Open-Source Toolbox for Wind Energy-Related CFD Simulations PDF Author: Bernhard Stoevesandt
Publisher: Academic Press
ISBN: 9780128148709
Category : Science
Languages : en
Pages : 350

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Book Description
OpenFOAM for Wind Energy Engineering: How to use the Open-Source Toolbox for Wind Energy-Related CFD Simulations is a concise, approachable and clear guide for wind engineers and students facing the steep learning curve associated with using this powerful, yet complex, software. The book addresses the specific problems and challenges users encounter when using OpenFOAM for wind energy applications and provides solutions and/or approaches to solutions that are dependent on the problem. The book is an essential introduction to an important open-source tool that was written specifically to meet the information needs of wind industry professionals, researchers and graduate students studying wind energy. Addresses the specific challenges users encounter when using OpenFOAM for wind energy applications Goes into detail on topics crucial for wind engineers that aren't covered in general OpenFOAM manuals, such as turbulence models in thick airfoil simulations and the simulation of rotating turbines Includes downloadable code that users can use to quickly get started when using OpenFOAM for wind energy applications for the first time

Openfoam for Wind Energy Engineering: How to Use the Open-Source Toolbox for Wind Energy-Related CFD Simulations

Openfoam for Wind Energy Engineering: How to Use the Open-Source Toolbox for Wind Energy-Related CFD Simulations PDF Author: Bernhard Stoevesandt
Publisher: Academic Press
ISBN: 9780128148709
Category : Science
Languages : en
Pages : 350

Get Book

Book Description
OpenFOAM for Wind Energy Engineering: How to use the Open-Source Toolbox for Wind Energy-Related CFD Simulations is a concise, approachable and clear guide for wind engineers and students facing the steep learning curve associated with using this powerful, yet complex, software. The book addresses the specific problems and challenges users encounter when using OpenFOAM for wind energy applications and provides solutions and/or approaches to solutions that are dependent on the problem. The book is an essential introduction to an important open-source tool that was written specifically to meet the information needs of wind industry professionals, researchers and graduate students studying wind energy. Addresses the specific challenges users encounter when using OpenFOAM for wind energy applications Goes into detail on topics crucial for wind engineers that aren't covered in general OpenFOAM manuals, such as turbulence models in thick airfoil simulations and the simulation of rotating turbines Includes downloadable code that users can use to quickly get started when using OpenFOAM for wind energy applications for the first time

Wind Turbine Aerodynamics

Wind Turbine Aerodynamics PDF Author: Wen Zhong Shen
Publisher: MDPI
ISBN: 3039215248
Category : Technology & Engineering
Languages : en
Pages : 410

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Book Description
Wind turbine aerodynamics is one of the central subjects of wind turbine technology. To reduce the levelized cost of energy (LCOE), the size of a single wind turbine has been increased to 12 MW at present, with further increases expected in the near future. Big wind turbines and their associated wind farms have many advantages but also challenges. The typical effects are mainly related to the increase in Reynolds number and blade flexibility. This Special Issue is a collection of 21 important research works addressing the aerodynamic challenges appearing in such developments. The 21 research papers cover a wide range of problems related to wind turbine aerodynamics, which includes atmospheric turbulent flow modeling, wind turbine flow modeling, wind turbine design, wind turbine control, wind farm flow modeling in complex terrain, wind turbine noise modeling, vertical axis wind turbine, and offshore wind energy. Readers from all over the globe are expected to greatly benefit from this Special Issue collection regarding their own work and the goal of enabling the technological development of new environmentally friendly and cost-effective wind energy systems in order to reach the target of 100% energy use from renewable sources, worldwide, by 2050

Introduction to Wind Turbine Aerodynamics

Introduction to Wind Turbine Aerodynamics PDF Author: A. P. Schaffarczyk
Publisher: Springer Nature
ISBN: 3030410285
Category : Technology & Engineering
Languages : en
Pages : 315

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Book Description
This book offers an introduction to the topic for professionals and students with a diverse range of backgrounds. Wind Turbine Aerodynamics is a self-contained textbook that shows how to progress from the basics of fluid mechanics to modern wind turbine blade design. It presents the fundamentals of fluid dynamics and inflow conditions, as well as extensive information on theories describing the aerodynamics of wind turbines. After examining a number of related experiments, the book applies the lessons learned to blade design. The text of the 2nd edition has been thoroughly revised, with a focus on improved readability. The examples and solutions have been extended to explain each problem in much greater detail.

Wind Energy - Impact of Turbulence

Wind Energy - Impact of Turbulence PDF Author: Michael Hölling
Publisher: Springer Science & Business
ISBN: 364254696X
Category : Technology & Engineering
Languages : en
Pages : 207

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Book Description
This book presents the results of the seminar “Wind Energy and the Impact of Turbulence on the Conversion Process” which was supported from three societies, namely the EUROMech, EAWE and ERCOFATC and took place in Oldenburg, Germany in spring 2012. The seminar was one of the first scientific meetings devoted to the common topic of wind energy and basic turbulence. The established community of researchers working on the challenging puzzle of turbulence for decades met the quite young community of researchers, who face the upcoming challenges in the fast growing field of wind energy applications. From the fluid mechanical point of view, wind turbines are large machines operating in the fully turbulent atmospheric boundary layer. In particular they are facing small-scale turbulent inflow conditions. It is one of the central puzzles in basic turbulence research to achieve a fundamental understanding of the peculiarities of small-scale turbulence. This book helps to better understand the resulting aerodynamics around the wind turbine’s blades and the forces transmitted into the machinery in this context of puzzling inflow conditions. This is a big challenge due to the multi-scale properties of the incoming wind field ranging from local flow conditions on the profile up to the interaction of wake flows in wind farms.

Trends in Renewable Energies Offshore

Trends in Renewable Energies Offshore PDF Author: C. Guedes Soares
Publisher: CRC Press
ISBN: 1000837319
Category : Transportation
Languages : en
Pages : 969

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Book Description
Renewable energy resources offshore are a growing contributor to the total energy production in a growing number of countries. As a result the interest in the topic is increasing. Trends in Renewable Energies Offshore includes the papers presented at the 5th International Conference on Renewable Energies Offshore (RENEW 2022, Lisbon, Portugal, 8-10 November 2022), and covers recent developments and experiences gained in concept development, design and operation of such devices. The scope of the contributions is broad, covering all aspects of renewable energies offshore activities, including: • Resource assessment • Tidal Energy • Wave Energy • Wind Energy • Solar Energy • Renewable Energy Devices • Multiuse Platforms • Maintenance planning • Materials and structural design Trends in Renewable Energies Offshore will be of interest to academics and professionals involved or interested in applications of renewable energy resources offshore. The ‘Proceedings in Marine Technology and Ocean Engineering’ series is dedicated to the publication of proceedings of peer-reviewed international conferences dealing with various aspects of ‘Marine Technology and Ocean Engineering’. The Series includes the proceedings of the following conferences: the International Maritime Association of the Mediterranean (IMAM) conferences, the Marine Structures (MARSTRUCT) conferences, the Renewable Energies Offshore (RENEW) conferences and the Maritime Technology (MARTECH) conferences. The ‘Marine Technology and Ocean Engineering’ series is also open to new conferences that cover topics on the sustainable exploration and exploitation of marine resources in various fields, such as maritime transport and ports, usage of the ocean including coastal areas, nautical activities, the exploration and exploitation of mineral resources, the protection of the marine environment and its resources, and risk analysis, safety and reliability. The aim of the series is to stimulate advanced education and training through the wide dissemination of the results of scientific research.

Developments in Renewable Energies Offshore

Developments in Renewable Energies Offshore PDF Author: Guedes Soares Carlos
Publisher: CRC Press
ISBN: 1000318737
Category : Technology & Engineering
Languages : en
Pages : 819

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Book Description
Developments in Renewable Energies Offshore contains the papers presented at the 4th International Conference on Renewable Energies Offshore (RENEW 2020, Lisbon, Portugal, 12 - 15 October 2020). The book covers a wide range of topics, including: resource assessment; wind energy; wave energy; tidal energy; ocean energy devices; multiuse platforms; PTO design; grid connection; economic assessment; materials and structural design; installation planning and maintenance planning. The book will be invaluable to professionals and academics involved or interested in Offshore Engineering, and Renewable and Wind Energy.

Thermodynamics and Morphodynamics in Wave Energy

Thermodynamics and Morphodynamics in Wave Energy PDF Author: Antonio Moñino
Publisher: Springer
ISBN: 3319907018
Category : Science
Languages : en
Pages : 104

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Book Description
This book examines the performance of oscillating water column (OWC) wave energy converters. It discusses the influence of humid air inside the chamber and changes in the seabed, and also investigates the role of wave energy converters in coastal protection. The authors use a real gas model to describe the thermodynamics of the air–water vapour mixture inside the chamber, and the compression and expansion process during the wave cycle. Further, they present an alternative formulation with new perspectives on the adiabatic process of the gaseous phase, including a modified adiabatic index, and subsequent modified thermodynamic state variables such as enthalpy, entropy and specific heat. The book also develops a numerical model using computational fluid dynamics to simulate OWC characteristics in open sea, and studies the performance of a linear turbine using an actuator disk model. It then compares the results from both cases to find an agreement between the analytical and numerical models when humidity is inserted in the gaseous phase. Introducing new concepts to studies of wave energy to provide fresh perspectives on energy extraction and efficiency problems, the book is a valuable resource for researchers and industrial companies involved in thermal energy and coastal engineering. It is also of interest to undergraduate and postgraduate students, as it broadens their view of wave energy.

Urban Climate Mitigation Techniques

Urban Climate Mitigation Techniques PDF Author: Mat Santamouris
Publisher: Routledge
ISBN: 1317658620
Category : Architecture
Languages : en
Pages : 300

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Book Description
The urban climate is continuously deteriorating. Urban heat lowers the quality of urban life, increases energy needs, and affects the urban socio-economy. Urban Climate Mitigation Techniques presents steps that can be taken to mitigate this situation through a series of innovative technologies and examples of best practices for the improvement of the urban climate. Including tools for evaluation and a comparative analysis, this book addresses anthropogenic heat, green areas, cool materials and pavements, outdoor shading structures, evaporative cooling and earth cooling. Case studies demonstrate the success and applicability of these measures in various cities throughout the world. Useful for urban designers, architects and planners, Urban Climate Mitigation Techniques is a step by step tour of the innovative technologies improving our urban climate, providing a holistic approach supported by well-established quantitative examples.

Advanced Numerical Modelling of Wave Structure Interaction

Advanced Numerical Modelling of Wave Structure Interaction PDF Author: David M Kelly
Publisher: CRC Press
ISBN: 1351119532
Category : Technology & Engineering
Languages : en
Pages : 260

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Book Description
This book will serve as a reference guide, and state-of-the-art review, for the wide spectrum of numerical models and computational techniques available to solve some of the most challenging problems in coastal engineering. The topics covered in this book, are explained fundamentally from a numerical perspective and also include practical examples applications. Important classic themes such as wave generation, propagation and breaking, turbulence modelling and sediment transport are complemented by hot topics such as fluid and structure interaction or multi-body interaction to provide an integral overview on numerical techniques for coastal engineering. Through the vision of 10 high impact authors, each an expert in one or more of the fields included in this work, the chapters offer a broad perspective providing several different approaches, which the readers can compare critically to select the most suitable for their needs. Advanced Numerical Modelling of Wave Structure Interaction will be useful for a wide audience, including PhD students, research scientists, numerical model developers and coastal engineering consultants alike.

Proceedings of the Fourth International Conference in Ocean Engineering (ICOE2018)

Proceedings of the Fourth International Conference in Ocean Engineering (ICOE2018) PDF Author: K. Murali
Publisher: Springer
ISBN: 9811331340
Category : Technology & Engineering
Languages : en
Pages : 929

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Book Description
This book comprises selected proceedings of the Fourth International Conference in Ocean Engineering (ICOE2018), focusing on emerging opportunities and challenges in the field of ocean engineering and offshore structures. It includes state-of-the-art content from leading international experts, making it a valuable resource for researchers and practicing engineers alike.