Wind turbine blade damage modelling for condition monitoring - 文章详情页

作者：

Xiao, J. (Xiao, J..) | Ma, C. (Ma, C..) | Sharpe, D.J. (Sharpe, D.J..) | Infield, D.G. (Infield, D.G..)

收录：

Scopus

摘要：

Changes　to　blade　vibrational　modes　caused　by　damage　have　been　calculated　using　the　Rayleigh-Ritz　method.　The　results　are　used　to　evaluate　the　potential　of　condition　monitoring　techniques　based　on　changes　in　flapwise　natural　frequencies.　In　particular,　the　technique　developed　is　applied　to　the　17m　LM　glass　fibre　reinforced　polyester　(GFRP)　blade　for　which　structural　data　and　mode　frequencies　are　available.

关键词：

Blade; Condition monitoring; Damage; Modelling; Wind turbine

作者机构：

[ 1 ] [Xiao, J.]Coll. of Environ. and Energy Eng., Beijing Polytechnic University, Beijing 100022, China
[ 2 ] [Ma, C.]Coll. of Environ. and Energy Eng., Beijing Polytechnic University, Beijing 100022, China
[ 3 ] [Sharpe, D.J.]CREST, Dept. of Electronic and Elec. Eng., Loughborough University, Loughborough, United Kingdom
[ 4 ] [Infield, D.G.]CREST, Dept. of Electronic and Elec. Eng., Loughborough University, Loughborough, United Kingdom

通讯作者信息：

[Xiao, J.]Coll. of Environ. and Energy Eng., Beijing Polytechnic University, Beijing 100022, China

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