METHODS AND SYSTEMS FOR PROVIDING STEERING COMPENSATION

Methods and systems are provided for controlling an electric power steering system. In one embodiment, a method includes: storing a compensation table having compensation values that are associated with motor torque drive values; receiving a current motor torque drive signal; determining a compensat...

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Bibliographische Detailangaben
Hauptverfasser: SOPOCI JOHN D, OBLIZAJEK KENNETH L
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Methods and systems are provided for controlling an electric power steering system. In one embodiment, a method includes: storing a compensation table having compensation values that are associated with motor torque drive values; receiving a current motor torque drive signal; determining a compensation action the current motor torque drive signal; determining a compensation value based on the compensation action and the table; and generating a motor torque drive signal based on the compensation value.