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The REpower turbines at the Ormond site (in the video) are older 5MW machines (though just now commissioned), but one gets a good sense of where the technology is going. The 5M has a standard power train, with a gearbox. They are the same turbines which have been used in previous projects financed by the ET founder.
Of course, i most enjoyed the interview with the engineer, describing the work and the provisions for three days if you get stuck out there.
Danke for posting, Helen. "Life shrinks or expands in proportion to one's courage." - Anaïs Nin
After all, we don't plan to camp out on the turbine, do we?
</MBA>
- Jake Friends come and go. Enemies accumulate.
Depending on the subsea soil/rock configuration and the turbine weight and type (and harmonics), there are currently several optimal foundation designs, with more coming. "Life shrinks or expands in proportion to one's courage." - Anaïs Nin
Thought you should see one of the thousand details. She's marking surface irregularities. Degrades performance of the airfoil, resulting in less Megawatt hours. Will be retouched before shipping.
That's an onshore blade, 43+ meters. The article itself doesn't even come close. We're in a high-risk period, though signs do show improvement. "Life shrinks or expands in proportion to one's courage." - Anaïs Nin
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