Modal Analysis and three-dimensional modeling of 100kW horizontal axis wind turbine blades
Authors
Y.G. Li, L.Y. Wang, Z. Wang
Corresponding Author
Y.G. Li
Available Online May 2015.
- DOI
- 10.2991/asei-15.2015.258How to use a DOI?
- Keywords
- wind turbine blade; three-dimensional modeling; finite element model; modal Analysis; Resonance.
- Abstract
In order to analysis the modal of wind turbine blades, we need to build a three-dimensional model of wind turbine blades, and then using the finite element analysis software ANSYS three-dimensional model established meshing, build fan blades finite element model, and finally to analysis the modal of 100kW horizontal axis wind turbine blade. The results show that the wind turbine keep in stable operation at rated speed and the resonance does not occur; the maximum stress on the blade is less than the allowable stress design requirements. Meet the design requirements, it provides the basis for the blade vibration characteristics and structural optimization.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Y.G. Li AU - L.Y. Wang AU - Z. Wang PY - 2015/05 DA - 2015/05 TI - Modal Analysis and three-dimensional modeling of 100kW horizontal axis wind turbine blades BT - Proceedings of the 2015 International conference on Applied Science and Engineering Innovation PB - Atlantis Press SP - 1313 EP - 1317 SN - 2352-5401 UR - https://doi.org/10.2991/asei-15.2015.258 DO - 10.2991/asei-15.2015.258 ID - Li2015/05 ER -