Systems and methods for determining vehicle rolling direction and road grade are disclosed. In one example, a vehicle rolling direction is determined from a correlation coefficient. The vehicle rolling direction is applied to a kinematic equation to determine road grade.
METHOD FOR ESTIMATING GRADE AND ROLLING DIRECTION
2015-07-02
Patent
Elektronische Ressource
Englisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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