A vehicle comprising a closed-loop electric power assisted steering (EPAS) system comprising a control unit configured to compute an artificial friction component and to compute a desired reference torque (τref) incorporating the artificial friction component, wherein the artificial friction component is dependent upon steering wheel angle (α).
IMPROVEMENTS IN CLOSED LOOP EPAS SYSTEMS
VERBESSERUNGEN BEI EPAS-SYSTEMEN MIT GESCHLOSSENEM KREISLAUF
AMÉLIORATIONS APPORTÉES À DES SYSTÈMES SDAE À BOUCLE FERMÉE
2016-05-18
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
IMPROVEMENTS IN ELECTRIC POWER ASSISTED STEERING (EPAS) SYSTEMS
Europäisches Patentamt | 2016
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