Modeling the wind circulation around mills with a Lagrangian stochastic approach

Mireille Bossy 1 Jose Espina 2 Jacques Morice 2 Cristian Paris 2 Antoine Rousseau 3, 4
1 TOSCA - TO Simulate and CAlibrate stochastic models
CRISAM - Inria Sophia Antipolis - Méditerranée , IECL - Institut Élie Cartan de Lorraine : UMR7502
3 LEMON - Littoral, Environnement : Méthodes et Outils Numériques
CRISAM - Inria Sophia Antipolis - Méditerranée
Abstract : This work aims at introducing model methodology and numerical studies related to a Lagrangian stochastic approach applied to the computation of the wind circulation around mills. We adapt the Lagrangian stochastic downscaling method that we have introduced in [3] and [4] to the atmospheric boundary layer and we introduce here a Lagrangian version of the actuator disc methods to take account of the mills. We present our numerical method and numerical experiments in the case of non rotating and rotating actuator disc models. We also present some features of our numerical method, in particular the computation of the probability distribution of the wind in the wake zone, as a byproduct of the fluid particle model and the associated PDF method.
Type de document :
Pré-publication, Document de travail
2014
Liste complète des métadonnées

https://hal.inria.fr/hal-01088927
Contributeur : Mireille Bossy <>
Soumis le : samedi 29 novembre 2014 - 10:46:40
Dernière modification le : jeudi 11 janvier 2018 - 16:23:52

Identifiants

  • HAL Id : hal-01088927, version 1
  • ARXIV : 1404.4282

Citation

Mireille Bossy, Jose Espina, Jacques Morice, Cristian Paris, Antoine Rousseau. Modeling the wind circulation around mills with a Lagrangian stochastic approach. 2014. 〈hal-01088927〉

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