DTE Energy's Sigel wind energy facility experienced another blade failure. Other blades have failed in recent years at the same project. The Sigel project is comprised of 40 GE 1.6-100 towers and was placed in service in October 2012.
Pictures filed under Structural Failure from Michigan
Another turbine failure has been reported at Michigan's Deerfield wind facility in Huron County. The Deerfield project includes a mix of Vestas V110 2MW and 2.2MW machines for a total installed capacity of 150 MW. Two blades on separate turbines broke in half in late 2016 when the project was in the process of being commissioned. There was “an anomaly in the manufacturing process that resulted in a cavity in the blade shell support structure where the blades broke,” Vestas told reNEWS. Fifty blades in the 72-turbine facility shared the same flaw. No information is available on the cause of this recent failure.
Another blade failure on a wind turbine recently occurred a couple miles south of Minden City on Minden Road in northern Sanilac County. Much of the blade has broken off. Work on replacing the blade will likely have to wait until Spring, leaving this unit out of service for some time.
Heritage Sustainable Energy lost a turbine to fire at the Stoney Corners Wind Farm located in parts of Missaukee and Osceola Counties, west of the City of McBain, Michigan. The project consists of 29 wind turbines at an installed capacity of 60.2 megawatts. Special thanks to Dianne Ziegler for allowing us to share her photos on the Windaction site.
A wind turbine located in Huron County fell over during a winter storm. The turbine was part of the Harvest I wind project commissioned in 2008. Harvest I includes 32 Vestas V82-1.65 MW turbines.
A 160-foot, 7-ton blade on one of DTE Energy’s wind turbines sited in Sigel Township, Huron County MI was destroyed. The turbine was one of 40 GE 1.6-100 towers. DTE's Sigel Township installation was placed in-service in October 2012.
One of DTE Energy's wind turbines in Sigel Township is motionless after one of the blades on the structure failed during low wind conditions. Pieces of the blade were lying on the ground near the tower. No details as to the cause of the break were available.