OMA Identification of a wind turbine rotor hub for monitoring purpose

被引：0
|
作者：
Juul, M. [1 ]
Kovacs, E. [1 ]
Brincker, R. [2 ]
Balling, O. [1 ]
机构：
[1] Aarhus Univ, Dept Engn, Inge Lehmanns Gade 10, DK-8000 Aarhus C, Denmark
[2] Tech Univ Denmark, Dept Civil Engn, Brovej Bldg 118, DK-2800 Lyngby, Denmark
来源：
PROCEEDINGS OF ISMA2016 INTERNATIONAL CONFERENCE ON NOISE AND VIBRATION ENGINEERING AND USD2016 INTERNATIONAL CONFERENCE ON UNCERTAINTY IN STRUCTURAL DYNAMICS | 2016年
关键词：
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This paper presents modal analysis on a full scale wind turbine HUB. The estimated parameters are compared to ANSYS FEM modes and correlation estimates of mode shapes are presented. Measured limits on accuracies on parameter estimation based on classical algorithms(EFDD, TDPR, and SSI) are presented.
引用
收藏
页码：4055 / 4060
页数：6
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