An actuator‐line model with Lagrangian‐averaged velocity sampling and piecewise projection for wind turbine simulations
Abstract A new approach is proposed to do the velocity sampling for actuator‐line models (ALM). Unlike the conventional spatial averaging approaches, the velocity sampling is performed in a Lagrangian averaging way along flow paths with a time scale depending on the local flow patterns. The new appr...
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| Format: | Article |
| Language: | English |
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Wiley
2021-10-01
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| Series: | Wind Energy |
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| Online Access: | https://doi.org/10.1002/we.2619 |