NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
Wind energy generation systems - Part 4-1: Reliability assessment of drivetrain components in wind turbines
Abstract
This document establishes a method to calculate the design reliability of wind turbines gearboxes covered by IEC 61400-4 based upon failure modes where standardized calculation methods are publicly available. A minimum value of design reliability is not specified. The method does not consider the cost of replacement, which means that higher reliability is not always the best choice from a cost perspective.
Begin
2024-03-20
Planned document number
DIN IEC/TS 61400-4-1
Project number
02232183
