发明名称 Methods and apparatus for balancing a rotor
摘要 A method for balancing a rotor of a rotary machine, wherein the rotor includes at least two rotor blades and a rotor shaft, includes receiving at least one measurement of either a load, an acceleration, or a displacement that pertains to at least one bending moment acting on the rotor shaft, determining at least one value of the at least one bending moment acting on the rotor shaft based, at least in part, on the received at least one measurement, and determining a pitch offset angle value of at least one rotor blade that facilitates reducing the at least one bending moment acting on the rotor shaft.
申请公布号 US7874797(B2) 申请公布日期 2011.01.25
申请号 US20080249468 申请日期 2008.10.10
申请人 GENERAL ELECTRIC COMPANY 发明人 PIERCE KIRK GEE;SLACK ROBERT PETER
分类号 F03D11/00 主分类号 F03D11/00
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