Aktualisiert und erweiterte Neuauflage dieses umfassenden Leitfadens zu Innovationen in der Entwicklung von Windkraftanlagen Die 2. Auflage von Innovation in Wind Turbine Design beschäftigt sich im Detail mit den Designgrundlagen, erläutert die Entscheidungsgründe für ein bestimmtes Design und beschreibt Methoden zur Bewertung innovativer Systeme und Komponenten. Die 2. Auflage wurde wesentlich erweitert und insgesamt aktualisiert. Neue Inhalte befassen sich mit den theoretischen Grundlagen von Antriebsscheiben in Bezug auf induktionsarme Rotoren. Wesentlich erweitert wurden die Abschnitte zu Offshore-Fragen und Flugwindkraftsystemen. Aktualisierte Inhalte beziehen sich auf Antriebsstränge und die grundlegende Theorie von Planetengetrieben und Differenzialgetrieben. Die Grundlagen der Windenergie und Irrtümer hinsichtlich des Designs von Rotoren mit Luftkanälen, Labor- und Feldtests der Rotorsysteme Katru und Wind Lens werden deutlicher herausgearbeitet. LiDAR wird kurz vorgestellt, ebenso die neuesten Entwicklungen beim Multi-Rotor-Konzept, darunter das Vier-Rotor-System von Vestas. Ein neues Kapitel beschäftigt sich mit dem innovativen DeepWind VAWT. Das Buch ist in vier Hauptabschnitte gegliedert: Hintergrundinformationen zu Designs, Technologiebewertung, Designthemen und innovative Technologiebeispiele. Wichtige Merkmale: - Stark erweiterte und um neue Inhalte ergänzt. - Deckt die Designgrundlagen umfassend ab, erläutert die Entscheidungsgründe für ein bestimmtes Design und beschreibt Methoden zur Bewertung innovativer Systeme und Komponenten. - Enthält innovative Beispiele aus der Praxis. - Jetzt mit Informationen zu den neuesten Entwicklungen in dem Fachgebiet. Dieses Buch ist ein Muss für Windkraftingenieure, Energieingenieure und Turbinenentwickler, Berater, Forscher und Studenten höherer Semester.

"Innovative Wind Turbines is a tribute to the inventors, entrepreneurs, researchers, and companies that through their efforts have envisioned, designed, and constructed models and prototypes for wind energy devices. There are numerous concepts and ideas on ways to convert wind energy into usable energy, and this book examines the innovative, novel, or unusual concepts with numerous photos and historical examples. Primarily, only prototypes that have been constructed are mentioned, along with a few design concepts. The wind turbines are divided by types: horizontal axis wind turbines, ducted wind turbines, vertical axis wind turbines, airborne wind turbines, and more. Features: Includes numerous photos of innovative wind turbines, presents information and examples of multiple rotors, multiple blade designs, includes information and examples of airborne wind energy systems, examines novel blade designs, including whale blades and biomimicry"--

As the greatest coal-producing and consuming nation in the world, China would seem an unlikely haven for wind power. Yet the country now boasts a world-class industry that promises to make low-carbon technology more affordable and available to all. Conducting an empirical study of China's remarkable transition and the possibility of replicating their model elsewhere, Joanna I. Lewis adds greater depth to a theoretical understanding of China's technological innovation systems and its current and future role in a globalized economy. Lewis focuses on China's specific methods of international technology transfer, its forms of international cooperation and competition, and its implementation of effective policies promoting the development of a home-grown industry. Just a decade ago, China maintained only a handful of operating wind turbines—all imported from Europe and the United States. Today, the country is the largest wind power market in the world, with turbines made almost exclusively in its own factories. Following this shift reveals how China's political leaders have responded to domestic energy challenges and how they may confront encroaching climate change. The nation's escalation of its wind power use also demonstrates China's ability to leapfrog to cleaner energy technologies—an option equally viable for other developing countries hoping to bypass gradual industrialization and the "technological lock-in" of hydrocarbon-intensive energy infrastructure. Though setbacks are possible, China could one day come to dominate global wind turbine sales, becoming a hub of technological innovation and a major instigator of low-carbon economic change.

Innovative Wind Turbines is a tribute to the inventors, entrepreneurs, researchers, and companies that through their efforts have envisioned, designed, and constructed models and prototypes for wind energy devices. There are numerous concepts and ideas on ways to convert wind energy into usable energy, and this book examines the innovative, novel, or unusual concepts with numerous photos and historical examples. Primarily, only prototypes that have been constructed are mentioned, along with a few design concepts. The wind turbines are divided by types: horizontal axis wind turbines, ducted wind turbines, vertical axis wind turbines, airborne wind turbines, and more. Features: Includes numerous photos of innovative wind turbines Presents information and examples of multiple rotor, multiple blade designs Includes information and examples of airborne wind energy systems Examines novel blade designs, including whale blades and biomimicry

A fully up-to-date, comprehensive wind energy engineering resource This thoroughly updated reference offers complete details on effectively harnessing wind energy as a viable and economical power source. Globally recognized wind expert Pramod Jain clearly explains physics, meteorology, aerodynamics, wind measurement, wind turbines, and electricity. New energy policies and grid integration procedures are covered, including pre-deployment studies and grid modifications. Filled with diagrams, tables, charts, graphs, and statistics, Wind Energy Engineering, Second Edition, is a definitive guide to current developments and emerging technologies in wind energy. Wind Energy Engineering, Second Edition covers: The worldwide business of wind energy Wind energy basics Meteorological properties of wind and air Wind turbine aerodynamics Turbine blade element models and power curves Wind measurement and reporting Wind resource assessment Advanced resource assessment topics, including wake, losses, and uncertainty Wind turbine generator components Electricity and generator fundamentals Grid integration of wind energy Environmental impact of wind projects Financial modeling, planning, and execution of wind projects Wind energy policy and licensing guidelines

This book introduces the current challenges in modern wind turbine analysis, design and development, and provides a comprehensive examination of state-of-the-art technologies from both academia and industry. The twelve information-rich chapters cover a wide range of topics including reliability-based design, computational fluid dynamics, gearbox and bearing analyses, lightning analysis, structural dynamics, health condition monitoring, advanced techniques for field repair, offshore floating wind turbines, advanced turbine control and grid integration, and other emerging technologies. Each chapter begins with the current status of technology in a lucid, is easy-to-follow treatment, then elaborates on the corresponding advanced technology using detailed methodologies, graphs, mathematical models, computational simulations, and experimental instrumentation. Relevant to a broad audience from students and faculty to researchers, manufacturers, and wind energy engineers and designers, the book is ideal for both educational and research needs. Presents the latest developments in reliability-based design optimization, CFD of wind turbines, structural dynamics for wind turbine blades, off-shore floating wind turbines, advanced wind turbine control, and wind power and ramp forecasting for grid integration; Includes techniques for wind turbine gearboxes and bearings, evaluation of lightning strike damage, health condition monitoring and reparation techniques; Illustrates theories and operational considerations using graphics, tables, computational algorithms, simulation models, and experimental instrumentation; Examines unique, innovative technologies for wind energy.

This study presents options to speed up the deployment of wind power, both onshore and offshore, until 2050. It builds on IRENA’s global roadmap to scale up renewables and meet climate goals.