Wings also operate under drier conditions when they're at altitude;
turbine blades near the surface are in the middle of winter sleet and snow.
Not exact matches
Last year Ohio legislators passed a law requiring wind
turbine blades to be at least a quarter - mile from the
nearest property line.
Residents living
near a wind farm have reported sheltering in their homes when lumps of ice were thrown from
blades from a 410 - ft high
turbine near Peterborough, Cambridgeshire.
This Senate Bill 238 changes the distance requirement to «at least 1,225 in horizontal distance from the tip of the
turbine's
nearest blade at ninety degrees to the exterior of the
nearest, habitable, residential structure, if any, located on adjacent property at the time of the certification application.»
Only as the truck
neared the base of a 95 - meter - tall wind
turbine did the silvery - white
blades become visible among the trees.
I have often worked
near these
turbines on our research projects in the winter and witnessed the large divots in the snow where ice has been flung from the turning
blades.
They tested a revised operating procedure slowing
turbine blades to
near motionless in low - wind periods significantly reduces bat mortality.
The research, recently published in the Journal of Wildlife Management, demonstrates that slowing
turbine blades to
near motionless in low - wind periods significantly reduces bat mortality.»
The height at the bottoms of the
blades is 111 feet and the trees in
nearest nesting area are no higher than 80 feet so the birds fly under the
turbine blades.
Protesting one proposed wind farm in 1999
near the habitat of the rare California condor, local environmentalists decried the
turbine blades as «condor Cuisinarts.»