发明授权
US08215905B2 Methods and apparatus for error reduction in rotor loading measurements 有权
转子负载测量误差减小的方法和装置

Methods and apparatus for error reduction in rotor loading measurements
摘要:
A method for correcting offsets in sensors includes mounting, on a rotating machine, a first set of sensors in locations selected to measure vector loads in a first set of coordinates. The method further includes mounting, on the rotating machine, a second set of sensors in locations selected to measure vector loads in a second set of coordinates, wherein the first set of coordinates and the second set of coordinates rotate with respect to one another when the rotating machine is operating. The method also includes utilizing measurements from either or both of the two sets of sensors to correct offset errors in vector loads measured by the other set of sensors.
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