Reliability of wind turbine subassemblies
Citations
797 citations
479 citations
479 citations
Cites background or methods from "Reliability of wind turbine subasse..."
...Several research studies considered the distribution of WT failures in the main components [13,20,21]....
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...[18,20] carried out a failure analysis based on onshore WT types, as specified in the Schleswig Holstein Landwirtschaftskammer (LWK) database....
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400 citations
Cites background or methods from "Reliability of wind turbine subasse..."
...This paper provides failure rates in a per turbine per year format as seen in.(7,8,11) The formula used to determine failure rate per turbine per year can be seen below....
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...Past papers have mentioned that wind turbines and their components may fail in a similar manner to the failure trend suggested by the bathtub curve.(7,11) This is not clearly evident in Figure 4....
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395 citations
Cites background from "Reliability of wind turbine subasse..."
...converter units experience significant numbers of failures [2] and these cannot be...
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...Denmark and Germany over 11 years [2] , has shown that larger WTs experience more faults...
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...economy has not yet been demonstrated [2] ....
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...According to [2], typical onshore gearbox failure down-time is 12 days/failure, however [45] suggests 30 days/failure...
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References
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