A combination vehicle (10) includes a tractor (11) including a steered wheel (11F) and a trailer (12) towed by the tractor (11). A control device (42) for the combination vehicle (10) includes an estimation unit (42C). The estimation unit (42C) estimates a length of the trailer (12) based on a mathematical expression obtained by solving, for the length of the trailer (12), simultaneous equations including an equation of motion for a hitch angle velocity (β(·)) that is a time rate of change in a hitch angle (β) and an equation of motion for a virtual steering angle velocity (α2(·)) that is a time rate of change in a virtual steering angle (α2) of the trailer. The mathematical expression includes the virtual steering angle velocity (α2(·)) as a parameter.
CONTROL DEVICE OF COMBINATION VEHICLE
STEUERVORRICHTUNG FÜR EIN KOMBINATIONSFAHRZEUG
DISPOSITIF DE COMMANDE DE SEMI-REMORQUE
28.05.2025
Patent
Elektronische Ressource
Englisch
Europäisches Patentamt | 2023
|RETREAT CONTROL DEVICE OF COMBINATION VEHICLE AND RETREAT CONTROL PROGRAM OF COMBINATION VEHICLE
Europäisches Patentamt | 2023
|