An Aeroelastic Model for the Design of Bend-Twist Coupled Wind Turbine Rotor Blades
| Main Authors: | Rosemeier, Malo, Bätge, Moritz |
|---|---|
| Format: | info Proceeding eJournal |
| Bahasa: | eng |
| Terbitan: |
, 2012
|
| Online Access: |
https://zenodo.org/record/3670734 |
Daftar Isi:
- A design model for optimization of structurally and geometrically bend-twist coupled blades is presented. To this end, an anisotropic beam model is fed with a fully-populated cross-section stiffness matrix obtained with BECAS. The impact on AEP is presented. Moreover, the twist response of a thin-walled cylinder modeled with finite element shells with nodal offset was verified with the analytical solution.