海上风机可靠性评估

Reliability Evaluation of Offshore Wind Turbine

依据国内外相关可靠性设计标准以及IEC 61400系列风力发电机组开发标准,结合XE-5 MW海上风机设计开发,建立了整套的海上风力发电机组可靠性设计评估流程,制定了适用于海上风力发电机组工程研发的可靠性建模、可靠性分配、可靠性预计、FMECA和FTA的分析方法,并以上述可靠性设计评估流程和方法对XE-5 MW海上风机开展了可靠性定性和定量评估。

According to reliability design standards and IEC61400 series design standards of wind turbines,on the basis of development of XE5-MW offshore wind turbine,a set of reliability design and review process for offshore wind turbine was developed,including the method of reliability modeling,allocation,prediction,FMECA,and FTA.With these process and methods,reliability qualitative and quantitative evaluation was carried on XE-5MW offshore wind turbine.