Articles filed under Safety
NextEra Energy, owner of the Steele Flats wind farm in southern Nebraska, has suffered at least four wind turbine calamities in recent weeks, including broken blades, a fire and a collapse.
Trade union, CFMEU, slammed the wind power giant on Tuesday, accusing them of unsafe work practices. CFMEU organiser Dean Rielly said they had been warning Goldwind management about safety concerns at the wind farm for some time –highlighting the need for hard barriers at embankments.
A 160-foot (50-meter) wind turbine blade broke in rural mid-Michigan, leaving it dangling above a field. The turbine is one of 75 GE 1.6-megawatt turbines located in Tuscola, Bay and Saginaw counties, Michigan. The project began commercial operation in 2012
Save Ontario Shores, the grassroots organization fighting the possible siting of an industrial-scale wind farm near the Lake Ontario shoreline in the Barker-Lyndonville area, has paid for two billboards near Niagara Falls Boulevard and Walmore Road to support its cause.
Rapp said when the turbine and tower fell to the ground, operators shut down the 119-turbine Shannon Wind Farm as a precaution. They were eventually able to restart the remaining turbines a couple days after the incident.
Last Friday, a wind turbine failed at midpoint and fell to the ground just approximately 5 miles southeast of Windthorst on Oliver Wells Road just inside the Clay County line.This is the Shannon Wind Farm E-03 to E-04, managed by Alterra Power Corp.
If you're afraid of heights, then clinging to the side of an 80-metre wind turbine tower is likely not the job for you.
The turbine that collapsed is part of the 204 MW Shannon Wind facility in Windthorst town, Clay County, Texas. The project includes 119 General Electric (GE) wind turbines. Each turbine is 1.7 MW with a rotor diameter of 103 meters The project was placed in service in December 2015 and is jointly owned by Alterra Power (50%) and an affiliate of Starwood Energy Group (50%).
No details have been released yet as to what caused a wind turbine to collapse Monday afternoon east of Hooker, Okla.
"Maintaining the ability to train Naval Aviators (sic) requires a safe operating environment with adequate airspace ... and supporting infrastructure such as outlying landing fields and weapons ranges," said Deputy Assistant Secretary of the Navy James Balocki. "Continued development may eventually overcome our ability to operationally adapt or consider feasible and affordable mitigation actions."
Lake Land College has removed two wind turbines after they suffered enough damage to render them inoperable. "The situation with the two 100 kW wind turbines is a snapshot of renewable energy in the United States in 2017," said Joseph Tillman, the division chair and Lake Land College's renewable energy instructor and coordinator. Wind is going to be around for a while, but other forms of renewable (energy) are gaining in use.
News reports indicate wind turbines collapse regularly in the U.S. and elsewhere. One county in eastern Michigan had two topple in one week last year. ...Ethan Thorp, 27, of Steele City, went out to see the downed wind turbine near Diller ...he's grateful the tower and turbine came down in the cornfield during the early morning hours. "You’d hate to be out there spraying" in the field if a turbine collapsed.
BEATRICE – One of the wind turbine towers in the Steele Flats Wind Farm near Diller, has collapsed. The tower is a half-mile west of Nebraska Highway 103 and one mile north of Nebraska Highway 8. The tower is part of the $138 million wind farm, developed by Florida-based NextEra Energy Resources, which includes 32 wind turbines in southeast Jefferson County and 12 more in southwest Gage County.
Garner said the turbine in question is a 2.5 mega-watt Clipper turbine, located on the organization's Endeavor I Wind Energy Center in Osceola County. There is a second Endeavor energy center also located in the county, both beginning operation in 2008.
Officials with Southern Company, which owns the turbine, said it started around 5:30 p.m. at the company's Salt Fork Wind Facility.
The Ocheyedan Fire Department was called to the scene ...They stood by after the decision was made to let the fire burn itself out.
The broken blade sits about 100 yards behind the wind turbine, crushing all of the corn that surrounds it. The cornfield belongs to Ken Carpenter, who declined to comment. Cleaning up the blade and wind turbine could take anywhere from a couple of weeks to two months, and will involve bringing a large crane near the field to take the blade off, McIntyre said.
Ohio Sen. Cliff Hite, a Republican from Findlay, said his amendment would recalibrate how far a wind turbine must be from an unoccupied parcel of land, making it economical again for developers to build wind farms to generate electricity.
Lieutenant Colonel Matt Manning says the biggest danger comes within 25 miles because that's when training aircraft are at their lowest altitudes as they're being brought back by air traffic controllers to base.
There is security video and it showed the turbine working normally one minute then falling over the next, Newhold said.