FATIGUE DESIGN OF LARGE WIND ENERGY-CONVERSION SYSTEMS AND OPERATIONAL EXPERIENCE FROM THE SWEDISH PROTOTYPES

被引：3

作者：

BLOM, AF ^{[1
]}

SVENKVIST, P ^{[1
]}

THOR, SE ^{[1
]}

机构：

[1] NOHAB KMW TURBIN AB,S-68101 KRISTINEHAMN,SWEDEN

来源：

JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS | 1990年 / 34卷 / 01期

关键词：

D O I：

10.1016/0167-6105(90)90149-7

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The Swedish experience of fatigue problems in large wind energy conversion systems (WECS) is summarized. The two prototypes, Näsudden and Maglarp, are discussed, with emphasis on blade-related topics for the steel and glass-fibre composite blades, respectively. The topics include loads, fatigue design, material properties, structural testing, inspection procedures and environmental effects. In-service fatigue-related experience during 5-6 years of operation is discussed in the light of these topics. © 1990.

引用

页码：45 / 76

页数：32

共 38 条

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[3]

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[4]

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[5]

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[6]

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[7]

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[8]

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[9]

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[10]

BLOM AF, 1987, RESIDUAL STRESSES, P195

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