Sökning: "Alexandre Widén"
Hittade 1 uppsats innehållade orden Alexandre Widén.
1. An in-depth comparative study of direct drive versus gearbox wind turbines
Master-uppsats, KTH/EnergiteknikSammanfattning : The wind turbine industry is constantly growing and new concepts are flourishing to improve the performance of the turbine drive-train. Typically in conventional large-scale wind power generators, a gearbox is used between the turbine rotor and the electrical generator to increase the rotational speed from around 100 rpm to around 1200 rpm. LÄS MER
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