发明名称 EXTENSION FOR ROTOR BLADE IN WIND TURBINE
摘要 A rotor blade assembly for a wind turbine and a method for increasing a loading capability of a rotor blade within a maximum load limit for a wind turbine are disclosed. The rotor blade assembly includes a rotor blade having surfaces defining a pressure side, a suction side, a leading edge, and a trailing edge extending between a tip and a root. The rotor blade assembly further includes an extension connected to a surface of the rotor blade, the extension having at least one design characteristic configured for increasing a loading capability of the rotor blade within a maximum load limit for the wind turbine. The design characteristic is one of extension length, extension width, extension curvature, span-wise extension location, chord-wise extension location, or extension angle with respect to a chord line of the rotor blade.
申请公布号 US2012141269(A1) 申请公布日期 2012.06.07
申请号 US201113228650 申请日期 2011.09.09
申请人 GIGUERE PHILIPPE;HERR STEFAN;FRITZ PETER JAMES;RIDDELL SCOTT GABELL;BERGMAN JEFFREY ERIC;GENERAL ELECTRIC COMPANY 发明人 GIGUERE PHILIPPE;HERR STEFAN;FRITZ PETER JAMES;RIDDELL SCOTT GABELL;BERGMAN JEFFREY ERIC
分类号 F03D7/00;F03D1/06 主分类号 F03D7/00
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