NF EN 61400-4

Wind turbines - Part 4 : design requirements for wind turbine gearboxes

Le présent document s'applique aux boîtes de vitesses sous carter pour trains d'entraînement d'éolienne à axe horizontal dont la puissance nominale dépasse 500 kW. Il s'applique aux éoliennes installés sur terre et en mer. Le présent document donne des recommandations sur l'analyse des charges d'éolienne en tenant compte de la conception des éléments d'engrenage et de boîte de vitesses.

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