IEC 61400-4:2012
2012-12
Indisponible en français
IEC 61400-4:2012
Résumé
IEC 61400-4:2012(E) is applicable to enclosed speed increasing gearboxes for horizontal axis wind turbine drivetrains with a power rating in excess of 500 kW. This standard applies to wind turbines installed onshore or offshore. It Standard provides guidance on the analysis of the wind turbine loads in relation to the design of the gear and gearbox elements. The gearing elements covered by this standard include such gears as spur, helical or double helical and their combinations in parallel and epicyclic arrangements in the main power path. The standard is based on gearbox designs using rolling element bearings. Also included is guidance on the engineering of shafts, shaft hub interfaces, bearings and the gear case structure in the development of a fully integrated design that meets the rigours of the operating conditions. Lubrication of the transmission is covered along with prototype and production testing. Finally, guidance is provided on the operation and maintenance of the gearbox.
Prochaine édition en cours d'élaboration
IEC/DIS 61400-4
IEC/DIS 61400-4
Systèmes de génération d’énergie éolienne
Partie 4: Exigences de conception des boîtes de vitesses des éoliennes
IEC/DIS 61400-4
Cycle de vie
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Précédemment
AnnuléeISO 81400-4:2005
AnnuléeISO 81400-4:2005/Cor 1:2005
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Actuellement
PubliéeIEC 61400-4:2012
Les normes ISO sont réexaminées tous les cinq ans
Stade: 90.92 (Sera révisée) -
Sera remplacée par
ProjetIEC/DIS 61400-4
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