Overview
- Presents dynamics and vibration analyses of wind-turbine gearboxes
- Provides detailed dynamic design methods and vibration signal analysis methods for wind-turbine gearboxes
- Includes detailed code in MATLAB with reference to vibration analyses
- Includes supplementary material: sn.pub/extras
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Table of contents (8 chapters)
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Front Matter
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Back Matter
Keywords
About this book
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.
Authors and Affiliations
About the authors
Bibliographic Information
Book Title: Dynamics and Vibration Analyses of Gearbox in Wind Turbine
Authors: Qingkai Han, Jing Wei, Qingpeng Han, Hao Zhang
DOI: https://doi.org/10.1007/978-981-10-2747-5
Publisher: Springer Singapore
eBook Packages: Engineering, Engineering (R0)
Copyright Information: Springer Nature Singapore Pte Ltd. 2017
Hardcover ISBN: 978-981-10-2746-8Published: 04 October 2016
Softcover ISBN: 978-981-10-9695-2Published: 23 June 2018
eBook ISBN: 978-981-10-2747-5Published: 27 September 2016
Edition Number: 1
Number of Pages: XII, 164
Number of Illustrations: 20 b/w illustrations, 68 illustrations in colour
Topics: Vibration, Dynamical Systems, Control, Applications of Nonlinear Dynamics and Chaos Theory, Renewable and Green Energy, Engineering Fluid Dynamics