METHOD FOR ANALYZING SIGNALS FROM AN ANGLE SENSOR

专利名称：METHOD FOR ANALYZING SIGNALS FROM

AN ANGLE SENSOR

发明人：WALLRAFEN, Werner申请号：EP10765595.3申请日：20100923公开号：EP2480861B8公开日：20191218

摘要：A method for analyzing signals from an angle sensor including at least twosensing elements which span a plane and including a rotatable element for varying theplane, the element being spaced from same. The angle sensor also includes a brushlesselectromotor which is controlled according to the method. The method for analyzingsignals from an angle sensor comprises at least two sensing elements, said methodproducing high-definition measured results using sensing elements that map a full circle.This is achieved in that the sensing elements capture at least one first and one secondvector of the field lying on the plane, the vectors being linearly independent of eachother. A further variable, which is dependent on the distance between the plane and therotatable element, is additionally detected, and the amplitudes of the signals of the firstand the second sensing elements are controlled with the value of the further variable.

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