The present disclosure provides a skid control system (300) that includes a brake control device (317) configured to convert a current command value to create a braking pressure, wherein the braking pressure is applied to a hydraulically actuated brake and/or an electrically actuated brake. A deceleration control unit (312) receives a filtered wheel speed value and/or a filtered wheel acceleration value from the wheel assembly. A brake control algorithm unit (315) retrieves a noise threshold value corresponding with the at least one of the filtered wheel speed value or the filtered wheel acceleration value. A pressure control unit (316) receives a feedback pressure from the hydraulically actuated brake and/or an electrically actuated brake, wherein the pressure control unit (316) either increases or decreases the current command value in response to a difference between the pressure command value and a feedback pressure being either less than or greater than the noise threshold value.
ADAPTIVE PRESSURE SKID CONTROL
ADAPTIVE DRUCKSCHLUPFREGELUNG
CONTRÔLE ANTI-PATINAGE À PRESSION ADAPTATIVE
2022-07-20
Patent
Elektronische Ressource
Englisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
SAE Technical Papers | 1975