Описание: This book explores the dynamics and vibration properties of gearboxes, with a focus on geared rotor systems. It discusses mechanical theories, finite-element based simulations, experimental measurements and vibration signal processing techniques.It introduces the vibration-resonance calculation method for the geared rotor system in wind turbines and load sharing of the planetary gear train, and offers a method for calculating the vibrations of geared rotor systems under either internal excitations from gear sets or external loads transferred from wind loads. It also defines and elaborates on parameter optimization for planetary gear systems based on the torsional dynamics of wind-turbine geared rotor systems. Moreover, it describes experimental measurements of vibrations on the wind-turbine gearbox performed on the test rig and on site, and analyzes the vibration signals of different testing points, showing them in both time and frequency domains. Lastly, it lists the gear coupling frequencies and fault characteristic frequencies from the vibrations of the gearbox housing. The technologies and results presented are valuable resources for use in dynamic design, vibration prediction and analysis of gearboxes and geared rotor systems in wind turbines as well as many other machines.
Описание: Topics in Experimental Dynamics Substructuring and Wind Turbine Dynamics, Volume 2, Proceedings of the 30th IMAC, A Conference and Exposition on Structural Dynamics, 2012, the second volume of six from the Conference, brings together 31 contributions to this important area of research and engineering.
Автор: Dimitris I Chortis Название: Structural Analysis of Composite Wind Turbine Blades ISBN: 3319008633 ISBN-13(EAN): 9783319008639 Издательство: Springer Рейтинг: Цена: 19591.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents finite elements for structural analysis of composite wind turbine beams and blades. The developed nonlinear beam finite element models are tested in a series of correlation cases between numerical predictions and experimental measurements.
Автор: Lubosny Название: Wind Turbine Operation in Electric Power Systems ISBN: 354040340X ISBN-13(EAN): 9783540403401 Издательство: Springer Рейтинг: Цена: 23508.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This is a comprehensive approach to Wind Turbine Generator Systems (WTGS) and their operation in dynamic electric power system analysis. The presented advanced models arose from the authorВґs research. They describe the complicated dynamical system behavior of wind turbines much better than the over-simplified static models. In particular, the control structure is taken into account. This book provides advanced tools for design, projection and optimization of turbines and systems that have yet not been available.
Автор: Ningsu Luo; Yolanda Vidal; Leonardo Acho Название: Wind Turbine Control and Monitoring ISBN: 3319084127 ISBN-13(EAN): 9783319084121 Издательство: Springer Рейтинг: Цена: 20962.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents recent studies on the power electronics used for the next generation wind turbine system. The book addresses some emerging problems as well as possibilities for the wind power conversion, and may be useful as an inspiring reference for the researchers in this field.
Автор: Douglas Beck; David G. Wilson Название: Gas-Turbine Regenerators ISBN: 1461285127 ISBN-13(EAN): 9781461285120 Издательство: Springer Рейтинг: Цена: 19591.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Regenerative gas turbines are attractive alternatives to diesel engines and spark- ignition engines for automobiles and to diesel engines and combined-cycle en- gines for power generation. Less work is required to compress cool gas than is required to compress warm gas.
Автор: Uttam Roy; Mrinmoy Majumder Название: Impact of Climate Change on Small Scale Hydro-turbine Selections ISBN: 9812872388 ISBN-13(EAN): 9789812872388 Издательство: Springer Рейтинг: Цена: 7182.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The vulnerability of turbines is analyzed with the help of Artificial Neural Networks, followed by Multi Criteria Decision Making methods for development of intelligent indices to represent the level of vulnerability of turbines due to the change in climate.
Автор: Wood Название: Small Wind Turbines ISBN: 1849961743 ISBN-13(EAN): 9781849961745 Издательство: Springer Рейтинг: Цена: 20962.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Small Wind Turbines provides a thorough grounding in analysing, designing, building, and installing a small wind turbine. Small turbines are introduced by emphasising their differences from large ones and nearly all the analysis and design examples refer to small turbines.The accompanying software includes MATLAB® programs for power production and starting performance, as well as programs for detailed multi-objective optimisation of blade design. A spreadsheet is also given to help readers apply the simple load model of the IEC standard for small wind turbine safety. Small Wind Turbines represents the distilled outcome of over twenty years experience in fundamental research, design and installation, and field testing of small wind turbines.Small Wind Turbines is a suitable reference for student projects and detailed design studies, and also provides important background material for engineers and others using small wind turbines for remote power and distributed generation applications.
Автор: Robert Harrison, Erich Hau, Herman Snel Название: Large Wind Turbines: Design and Economics ISBN: 0471494569 ISBN-13(EAN): 9780471494560 Издательство: Wiley Рейтинг: Цена: 52581.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This work provides coverage of the relationship between the design and cost issues of large wind turbines. Using simple principles of engineering science, the authors develop a model for quantifying the weight and cost of variable machine sizes, enabling quantitative comparisons to be made.
Автор: David Wood Название: Small Wind Turbines ISBN: 1447127064 ISBN-13(EAN): 9781447127062 Издательство: Springer Рейтинг: Цена: 20962.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Providing software and techniques on analysis, design and installation, this volume illustrates how to build small wind turbines. While serving as a reference for student projects and detailed design studies, the text also provides important background material for engineers.
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