A method for controlling motion of a heavy vehicle (100), wherein the vehicle is arranged to be controlled based on a target longitudinal wheel slip ([lambda] target (k + 1)) of at least one drive wheel (102) on the vehicle. The method comprises: monitoring (S1) an acceleration v'x (k) of the vehicle (100); monitoring (S2) a current longitudinal wheel slip ([lambda] x (k)) of the at least five drive wheels (102); reducing (S3) a target longitudinal wheel slip ([lambda] target (k + 1)) of the at least one drive wheel (102) if the monitored acceleration (v'x (k)) of the vehicle (100) decreases and the monitored current longitudinal wheel slip ([lambda] x (k)) does not decrease; and controlling (S4) a wheel slip of the at least one drive wheel (102) based on the target longitudinal wheel slip ([lambda] target (k + 1)).
一种用于控制重型车辆(100)的运动的方法,其中所述车辆被布置成基于所述车辆上的至少一个驱动轮(102)的目标纵向车轮滑移(λtarget(k+1))而被控制。所述方法包括:监测(S1)所述车辆(100)的加速度v'x(k));监测(S2)所述至少5一个驱动轮(102)的当前纵向车轮滑移(λx(k));在所述车辆(100)的监测到的加速度(v'x(k))减小而监测到的当前纵向车轮滑移(λx(k))不减小的情况下,减小(S3)所述至少一个驱动轮(102)的目标纵向车轮滑移(λtarget(k+1));以及,基于所述目标纵向车轮滑移(λtarget(k+1))来控制(S4)所述至少一个驱动轮(102)的车轮滑移。
Wheel slip based motion control for heavy vehicles
用于重型车辆的基于车轮滑移的运动控制
2024-04-30
Patent
Elektronische Ressource
Chinesisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
WHEEL SLIP-BASED MOTION CONTROL FOR HEAVY-DUTY VEHICLES
Europäisches Patentamt | 2023
|WHEEL SLIP-BASED MOTION CONTROL FOR HEAVY-DUTY VEHICLES
Europäisches Patentamt | 2024
|Wheel slip based vehicle motion management for heavy vehicles
Europäisches Patentamt | 2022
|WHEEL SLIP BASED VEHICLE MOTION MANAGEMENT FOR HEAVY DUTY VEHICLES
Europäisches Patentamt | 2022
|WHEEL SLIP BASED VEHICLE MOTION MANAGEMENT FOR HEAVY DUTY VEHICLES
Europäisches Patentamt | 2024
|