Four-dimensional wind field generation for the aeroelastic simulation of wind turbines with lidars
| dc.contributor.author | Chen, Yiyin | |
| dc.contributor.author | Guo, Feng | |
| dc.contributor.author | Schlipf, David | |
| dc.contributor.author | Cheng, Po Wen | |
| dc.date.accessioned | 2022-03-16T13:08:39Z | |
| dc.date.available | 2022-03-16T13:08:39Z | |
| dc.date.issued | 2022 | de |
| dc.description.abstract | Lidar-assisted control of wind turbines requires a wind field generator capable of simulating wind evolution. Out of this need, we extend the Veers method for 3D wind field generation to 4D and propose a two-step Cholesky decomposition approach. Based on this, we develop a 4D wind field generator - evoTurb - coupled with TurbSim and Mann turbulence generator. We further investigate the impacts of the spatial discretization in 4D wind fields on lidar simulations to provide practical suggestions. | en |
| dc.identifier.issn | 2366-7451 | |
| dc.identifier.issn | 2366-7443 | |
| dc.identifier.other | 1795847697 | |
| dc.identifier.uri | http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-ds-120462 | de |
| dc.identifier.uri | http://elib.uni-stuttgart.de/handle/11682/12046 | |
| dc.identifier.uri | http://dx.doi.org/10.18419/opus-12029 | |
| dc.language.iso | en | de |
| dc.relation.uri | doi:10.5194/wes-7-539-2022 | de |
| dc.rights | info:eu-repo/semantics/openAccess | de |
| dc.subject.ddc | 620 | de |
| dc.title | Four-dimensional wind field generation for the aeroelastic simulation of wind turbines with lidars | en |
| dc.type | article | de |
| ubs.fakultaet | Luft- und Raumfahrttechnik und Geodäsie | de |
| ubs.fakultaet | Fakultätsübergreifend / Sonstige Einrichtung | de |
| ubs.institut | Institut für Flugzeugbau | de |
| ubs.institut | Fakultätsübergreifend / Sonstige Einrichtung | de |
| ubs.publikation.seiten | 539-558 | de |
| ubs.publikation.source | Wind energy science 7 (2022), pp. 539-558 | de |
| ubs.publikation.typ | Zeitschriftenartikel | de |