A shrouded fluid turbine includes an impeller for generating power from a fluid stream and a shroud surrounding the impeller. The impeller and/or the shroud have a moveable member for controlling power generation in the fluid turbine. The shroud has a plurality of mixing lobes on a trailing edge thereof, the trailing edge having a circular crenellated shape. The power generation is controlled by reducing loads and/or controlling impeller speed. Various moveable components are described for the stator vanes and the rotor blades.
申请公布号
CA2796432(A1)
申请公布日期
2011.11.10
申请号
CA20112796432
申请日期
2011.05.06
申请人
FLODESIGN WIND TURBINE CORP.
发明人
PRESZ, WALTER M., JR.;WERLE, MICHAEL J.;DOLD, ROBERT;HICKEY, TIMOTHY;KENNEDY, THOMAS J., III