NF ISO 16079-2

NF ISO 16079-2

January 2021
Standard Current

Condition monitoring and diagnostics of wind turbines - Part 2 : monitoring the drivetrain

This document specifies the implementation of a condition monitoring system for wind turbines, with particular focus on monitoring of the drivetrain. Guidance for a practical implementation of the FMSA is provided, as well as guidance for specifying best practices and minimum recommendations regarding the condition monitoring system used for failure mode detection, diagnostics and prognostics of the direct drive and geared wind turbine drivetrain, including:a) main bearing(s);b) gearbox, if applicable; andc) generator (mechanical aspects).This also includes subcomponents such as coupling and the lubrication system.This document provides an overview of the important aspects of condition monitoring of wind turbines and makes references to other standards where in-depth information on the subjects is available.

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Main informations

Collections

National standards and national normative documents

Publication date

January 2021

Number of pages

62 p.

Reference

NF ISO 16079-2

ICS Codes

03.100.50   Production. Production management
27.180   Wind turbine energy systems

Classification index

E90-415-2

Print number

1

International kinship

ISO 16079-2:2020
Sumary
Condition monitoring and diagnostics of wind turbines - Part 2 : monitoring the drivetrain

This document specifies the implementation of a condition monitoring system for wind turbines, with particular focus on monitoring of the drivetrain. Guidance for a practical implementation of the FMSA is provided, as well as guidance for specifying best practices and minimum recommendations regarding the condition monitoring system used for failure mode detection, diagnostics and prognostics of the direct drive and geared wind turbine drivetrain, including:

a) main bearing(s);

b) gearbox, if applicable; and

c) generator (mechanical aspects).

This also includes subcomponents such as coupling and the lubrication system.

This document provides an overview of the important aspects of condition monitoring of wind turbines and makes references to other standards where in-depth information on the subjects is available.

Table of contents
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Abréviations
  • 5 Analyse des modes de défaillance et des symptômes (AMDS)
  • 6 Descripteurs pour la détection de défauts
  • 7 Descripteur d'intervalle de surveillance
  • 8 Critère de notification d'un descripteur
  • 9 Gestion de changements des conditions de fonctionnement - Le concept de catégories d'état opérationnel
  • 10 Emplacements des transducteurs
  • 11 Base de référence - Enregistrement initial de données pour le diagnostic au moment de la mise en service
  • 12 Diagnostic des défauts et de leurs causes
  • 13 Pronostic
  • 14 Examen de la conception du système de surveillance et de diagnostic d'état
  • Annexe A Détails relatifs aux types de descripteurs basés sur les vibrations
  • Annexe B Analyse AMDS de la transmission
  • Bibliographie
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