A multi-model approach for system diagnosis

被引:0
|
作者
Orsted, Henrik Niemann [1 ]
Poulsen, Niels Kjolstad [2 ]
Baekgaard, Mikkel Ask Buur [1 ]
机构
[1] Tech Univ Denmark, Automat Tech, Build 326, DK-2800 Lyngby, Denmark
[2] Tech Univ Denmark, Informat & Math Modelling, DK-2800 Lyngby, Denmark
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中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
A multi-model approach for system diagnosis is presented in this paper. The relation with fault diagnosis as well as performance validation is considered. The approach is based on testing a number of pre-described models and find which one is the best. It is based on an active approach, i.e. an auxiliary input to the system is applied. The multi-model approach is applied on a wind turbine system.
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页码:2936 / +
页数:2
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