Flopper
Diamond Member
- Mar 23, 2010
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That's because only a portion of the wind turbines are designed for icing and low temperature conditions.In nice warm places windmachines can be a good thing.
But put in cold places the damned things are downright dangerous and it is right of municipalities to outlaw them.
That's from experience. I was one of the first to experiment with putting windmachines on mountains some 15-20 years ago. When the worked, in the warm months, they worked very well so long as the recommended maintenance (mostly lubrication) was performed. In the winter months it was too dangerous to try to do the regular work as hiking up to them exposed us to the danger of being struck by flying blades. Right. Put a little ice on the blades and they fly off. Lethal little buggers....and some not so little.
Still, it was worth having them in the warmer months but we quickly learned to take the blades off in October and not put them back until April. In between, solar panels and hope for the best but it did mean we had to keep some gigantic battery banks to get through the winter. Wind machine on this site was on a pole attached to the shelter, just left off screen.
To meet the demand for cold climate installations, turbine manufacturers have developed technical solutions for low temperatures of their standard turbines. In addition, first-generation commercial solutions for de-icing of wind turbine blades have entered the marketplace. R&D activities have been conducted in a number of countries to master the difficulties that atmospheric icing and low temperatures create.
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