Fatigue Analysis of Large-scale Wind turbine

The paper does research on top flange fatigue damage of large-scale wind turbine generator. It establishes finite element model of top flange connection system with finite element analysis software MSC. Marc/Mentat, analyzes its fatigue strain, implements load simulation of flange fatigue working co...

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Bibliographic Details
Main Authors:	Zhu Yongli, Lawson David
Format:	Article
Language:	English
Published:	EDP Sciences 2017-01-01
Series:	MATEC Web of Conferences
Subjects:	Large-scale wind turbine generator top flange fatigue load spectrum fatigue analysis
Online Access:	https://doi.org/10.1051/matecconf/201710003001

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spelling	doaj-0d786ecc660d4537945f33f88a1363ea2021-02-02T01:03:26ZengEDP SciencesMATEC Web of Conferences2261-236X2017-01-011000300110.1051/matecconf/201710003001matecconf_gcmm2017_03001Fatigue Analysis of Large-scale Wind turbineZhu Yongli0Lawson David1Chongqing Vocational Institute of Engineering, Chongqing Engineering Polytechnic CollegeNorthern Melbourne Institute of TAFEThe paper does research on top flange fatigue damage of large-scale wind turbine generator. It establishes finite element model of top flange connection system with finite element analysis software MSC. Marc/Mentat, analyzes its fatigue strain, implements load simulation of flange fatigue working condition with Bladed software, acquires flange fatigue load spectrum with rain-flow counting method, finally, it realizes fatigue analysis of top flange with fatigue analysis software MSC. Fatigue and Palmgren-Miner linear cumulative damage theory. The analysis result indicates that its result provides new thinking for flange fatigue analysis of large-scale wind turbine generator, and possesses some practical engineering value.https://doi.org/10.1051/matecconf/201710003001Large-scale wind turbine generatortop flangefatigue load spectrumfatigue analysis
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Zhu Yongli Lawson David
spellingShingle	Zhu Yongli Lawson David Fatigue Analysis of Large-scale Wind turbine MATEC Web of Conferences Large-scale wind turbine generator top flange fatigue load spectrum fatigue analysis
author_facet	Zhu Yongli Lawson David
author_sort	Zhu Yongli
title	Fatigue Analysis of Large-scale Wind turbine
title_short	Fatigue Analysis of Large-scale Wind turbine
title_full	Fatigue Analysis of Large-scale Wind turbine
title_fullStr	Fatigue Analysis of Large-scale Wind turbine
title_full_unstemmed	Fatigue Analysis of Large-scale Wind turbine
title_sort	fatigue analysis of large-scale wind turbine
publisher	EDP Sciences
series	MATEC Web of Conferences
issn	2261-236X
publishDate	2017-01-01
description	The paper does research on top flange fatigue damage of large-scale wind turbine generator. It establishes finite element model of top flange connection system with finite element analysis software MSC. Marc/Mentat, analyzes its fatigue strain, implements load simulation of flange fatigue working condition with Bladed software, acquires flange fatigue load spectrum with rain-flow counting method, finally, it realizes fatigue analysis of top flange with fatigue analysis software MSC. Fatigue and Palmgren-Miner linear cumulative damage theory. The analysis result indicates that its result provides new thinking for flange fatigue analysis of large-scale wind turbine generator, and possesses some practical engineering value.
topic	Large-scale wind turbine generator top flange fatigue load spectrum fatigue analysis
url	https://doi.org/10.1051/matecconf/201710003001
work_keys_str_mv	AT zhuyongli fatigueanalysisoflargescalewindturbine AT lawsondavid fatigueanalysisoflargescalewindturbine
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Fatigue Analysis of Large-scale Wind turbine

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