While investigating a blade pitch issue in one of the wind turbines, Willmar Municipal Utilities technicians found ...

One of the early mechanisms used for power and speed regulation in wind turbines was based on pitch angle control. This control scheme was gradually replaced by passive stall methods, which achieve ...

In terms of features, wind turbines may provide over-speed protection and blade pitch control. Options include low-end boost, slow-mode operation, electric braking, timed battery equalization, and ...

Any wind gusts that come along that aren’t absorbed by the turbine’s pitch system are simply handled by the power electronics. These converters are similar to the converters used in the type 2 ...

The China Three Gorges Corporation just turned on a mega wind turbine with blades twice the size of a football pitch in the ...

Coastal residents are conflicted over the planned location of a facility that advocates say will help launch Maine's offshore ...

The wind turbines planned off the San Luis Obispo County coast would ... according to the Golden State Wind website. The ...

"One of the pitch ram heads broke off ... "Significant events with wind turbines, they happen. You just have to move forward and [fix] it and get things going again." According to a news ...

Developer claims GE is wriggling out out of warranty when it too has launched legal claim against bearing manufacturer ...

Wind turbines are a great source of renewable energy ... of mechanical and electronic braking, as well as variable-pitch blades. The benefit of 3D printing the design is it allows iterations ...

As part of our Mission Possible campaign, edie delivers this member-exclusive weekly round-up of five of the best sustainable ...

Wind turbines, which produce some of the cheapest ... Following an intensive 7-week business bootcamp, the company will pitch its plan to investors and the community during a showcase event ...