The device, called DAVE (Dynamic Aero Variable Enclosure) is stackable within existing pylon and pole networks. It incorporates a lightweight and 360 degree aerodynamic enclosure which shields and steers the vertical axis wind turbine (VAWT) into the oncoming wind. It also features a frictionless braking and lube free design, freeing itself from heavy maintenance and repair costs.
Three working prototypes have been proven at Durham University and the unit has received acclaim from eminent leaders in the field at both home and overseas.
One of the major barriers to onshore wind development in the UK currently is the planning system itself, leading to wind farm applications that have been stuck in the planning system for years. DAVE can help to circumvent this problem by building wind power devices into existing structures.
Reference- Wikipedia, Syndicate Feed