Resumen
ISO 10816-21:2015 specifies the measurement and evaluation of mechanical vibration of wind turbines and their components by taking measurements on non-rotating parts. It applies to horizontal axis wind turbines with mechanical gearbox and rated generator output exceeding 200 kW and the following design and operational characteristics:
a) installation on supporting systems (tower and foundation) made of steel and/or concrete;
b) horizontal axis rotor with several rotor blades;
c) rotor bearing separate from or integrated into the gearbox;
d) generators driven via gearbox;
e) generators of the synchronous or asynchronous type (mostly equipped with 4-pole generator);
f) generators with only a fixed pole number or which are pole-changeable for speed adjustment;
g) output control by rotor blades (pitch or stall wind turbines);
h) generator coupled to the power grid via converter or directly.
Preview
Informaciones generales
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Estado: PublicadoFecha de publicación: 2015-05Etapa: Norma Internacional para revisar [90.92]
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Edición: 1Número de páginas: 15
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Comité Técnico :ISO/TC 108/SC 2ICS :17.160
- RSS actualizaciones
Ciclo de vida
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Ahora
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Será reemplazada por
En desarrolloISO/DIS 20816-21
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