When they go wrong

Wind turbines
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dlw
Posts: 71
Joined: Mon Oct 24, 2022 8:33 pm

When they go wrong

#1

Post by dlw »

Was driving from Rennes to somewhere 😂 and spotted the below, looks like it was very recent as it looked like engineers were on site and there was a clean up crew in the farmers field picking up leftovers.

Not the greatest of pictures but you can see burnt top blade.

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16 250w Trina panels
Voltronic Axpert Max 8Kw hybrid inverter
3 x Chinese 125Ah (19Kwh total) batteries
To be done, more panels and a wind turbine
Off Grid 20 out of 24hrs
Marcus
Posts: 279
Joined: Mon Nov 08, 2021 6:25 pm

Re: When they go wrong

#2

Post by Marcus »

A wind turbine (one of three 1.3MW) very near me caught fire back in January:-

https://www.cambrian-news.co.uk/news/99 ... ley-663120

But it was quite an old one. This article says a 25yr lease was arranged in 1995 and it started producing in 2002 - which seems like quite a long gap to me.

https://www.westerntelegraph.co.uk/news ... laen-bowi/
450W hydro-electric
5110W pv
1.3kw Wt2 - not yet producing
6kWh lead acid - maybe 1kwh useable
LiMnCo battery made from 2nd hand hybrid car modules 3.6kwh nominal 24v.
300lt hot water tank and two storage heaters
ASHP Grant Aerona 3 10.5kw and UFH
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