Global Dynamic Response of a Medium-Sized Floating Offshore Wind Turbine with Stall Regulation
In this paper, a two-bladed medium-sized floating wind turbine with variable speed and power regulation by stall is studied. For floating offshore wind turbines, the major challenges are related to the dynamical behavior of the system in response to combined wind and wave loading. Especially for sma...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-12-01
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| Series: | Energies |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1996-1073/15/1/166 |
| _version_ | 1797499152755589120 |
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| author | Moe Moe Aye Uwe Ritschel |
| author_facet | Moe Moe Aye Uwe Ritschel |
| author_sort | Moe Moe Aye |
| collection | DOAJ |
| description | In this paper, a two-bladed medium-sized floating wind turbine with variable speed and power regulation by stall is studied. For floating offshore wind turbines, the major challenges are related to the dynamical behavior of the system in response to combined wind and wave loading. Especially for smaller systems, the coupling of aerodynamic and wave forces may lead to large amplitude motions. Coupled aero-hydro-servo-elastic simulations are carried out in OpenFAST. The goal of the study is to investigate the global dynamic response of the hypothetical wind turbine with stall regulation. Stall regulation concept is proposed and the structural loads are computed and results are presented and discussed. |
| first_indexed | 2024-03-10T03:43:22Z |
| format | Article |
| id | doaj.art-51f5b2da89fb44449c6f147ad7e2b03b |
| institution | Directory Open Access Journal |
| issn | 1996-1073 |
| language | English |
| last_indexed | 2024-03-10T03:43:22Z |
| publishDate | 2021-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Energies |
| spelling | doaj.art-51f5b2da89fb44449c6f147ad7e2b03b2023-11-23T11:26:31ZengMDPI AGEnergies1996-10732021-12-0115116610.3390/en15010166Global Dynamic Response of a Medium-Sized Floating Offshore Wind Turbine with Stall RegulationMoe Moe Aye0Uwe Ritschel1Chair of Wind Energy Technology, University of Rostock, 18059 Rostock, GermanyChair of Wind Energy Technology, University of Rostock, 18059 Rostock, GermanyIn this paper, a two-bladed medium-sized floating wind turbine with variable speed and power regulation by stall is studied. For floating offshore wind turbines, the major challenges are related to the dynamical behavior of the system in response to combined wind and wave loading. Especially for smaller systems, the coupling of aerodynamic and wave forces may lead to large amplitude motions. Coupled aero-hydro-servo-elastic simulations are carried out in OpenFAST. The goal of the study is to investigate the global dynamic response of the hypothetical wind turbine with stall regulation. Stall regulation concept is proposed and the structural loads are computed and results are presented and discussed.https://www.mdpi.com/1996-1073/15/1/166offshore wind turbinestall regulationaeroelastic simulationvariable speed operationtorque controlstructural dynamic behavior |
| spellingShingle | Moe Moe Aye Uwe Ritschel Global Dynamic Response of a Medium-Sized Floating Offshore Wind Turbine with Stall Regulation Energies offshore wind turbine stall regulation aeroelastic simulation variable speed operation torque control structural dynamic behavior |
| title | Global Dynamic Response of a Medium-Sized Floating Offshore Wind Turbine with Stall Regulation |
| title_full | Global Dynamic Response of a Medium-Sized Floating Offshore Wind Turbine with Stall Regulation |
| title_fullStr | Global Dynamic Response of a Medium-Sized Floating Offshore Wind Turbine with Stall Regulation |
| title_full_unstemmed | Global Dynamic Response of a Medium-Sized Floating Offshore Wind Turbine with Stall Regulation |
| title_short | Global Dynamic Response of a Medium-Sized Floating Offshore Wind Turbine with Stall Regulation |
| title_sort | global dynamic response of a medium sized floating offshore wind turbine with stall regulation |
| topic | offshore wind turbine stall regulation aeroelastic simulation variable speed operation torque control structural dynamic behavior |
| url | https://www.mdpi.com/1996-1073/15/1/166 |
| work_keys_str_mv | AT moemoeaye globaldynamicresponseofamediumsizedfloatingoffshorewindturbinewithstallregulation AT uweritschel globaldynamicresponseofamediumsizedfloatingoffshorewindturbinewithstallregulation |