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IEC 61400-1:2019 ED4

Wind energy generation systems - Part 1: Design requirements
8. 2. 2019.

Опште информације

60.60     8. 2. 2019.

IEC

TC 88

Међународни стандард

27.180  

енглески  

Куповина

Објављен

Језик на коме желите да примите документ.

Апстракт

IEC 61400-1:2019 specifies essential design requirements to ensure the structural integrity of wind turbines. Its purpose is to provide an appropriate level of protection against damage from all hazards during the planned lifetime. This document is concerned with all subsystems of wind turbines such as control and protection functions, internal electrical systems, mechanical systems and support structures. This document applies to wind turbines of all sizes. For small wind turbines, IEC 61400-2 can be applied. IEC 61400-3-1 provides additional requirements to offshore wind turbine installations. This document is intended to be used together with the appropriate IEC and ISO standards mentioned in Clause 2. This edition includes the following significant technical changes with respect to the previous edition:
a) general update and clarification of references and requirements;
b) extension of wind turbine classes to allow for tropical cyclones and high turbulence;
c) Weibull distribution of turbulence standard deviation for normal turbulence model (NTM);
d) updated design load cases (DLCs), in particular DLC 2.1 and 2.2;
e) revision of partial safety factor specifications
The contents of the corrigendum 1 (2019-09) and Interpretation sheet 1 (2025-02) have been included in this copy.

Животни циклус

ПРЕТХОДНО

ПОВУЧЕН
IEC 61400-1:2005 ED3

ПОВУЧЕН
IEC 61400-1:2005/AMD1:2010 ED3

ТРЕНУТНО

ОБЈАВЉЕН
IEC 61400-1:2019 ED4
60.60 Стандард објављен
8. 2. 2019.

ИСПРАВКЕ / ИЗМЕНЕ

ОБЈАВЉЕН
IEC 61400-1:2019/COR1:2019 ED4

ПРОЈЕКАТ
IEC 61400-1/AMD1 ED4

Национална преузимања

Ветрогенераторски системи - Део 1: Захтеви за пројектовање

60.60   Стандард објављен