The control laws and the hardware architecture for the implementation of a steer-by-wire system for off-highway vehicles are proposed. This paper describes how the hardware-independent control laws for the steer-by-wire actuators have been obtained, it explains the motivations for the choice of the force feedback actuator and of the steering rod electro-hydraulic actuator and finally it presents some hardware-in-the-loop simulation results that test the electro-hydraulic rod actuator and the electronic control unit dedicated to the steering rod.
Testing Steer-by-Wire Controllers for Off-Highway Vehicles by Hardware-in-the-Loop Experiments / Bertacchini, Alessandro; Morselli, Riccardo; Pavan, Paolo; Zanasi, Roberto. - ELETTRONICO. - (2003), pp. 1-6. (Intervento presentato al convegno M2VIP 2003 - 10th Annual IEEE Conference on Mechatronics and Machine Vision in Practice tenutosi a Perth, Australia nel December 9-11).
Testing Steer-by-Wire Controllers for Off-Highway Vehicles by Hardware-in-the-Loop Experiments
BERTACCHINI, Alessandro;MORSELLI, Riccardo;PAVAN, Paolo;ZANASI, Roberto
2003
Abstract
The control laws and the hardware architecture for the implementation of a steer-by-wire system for off-highway vehicles are proposed. This paper describes how the hardware-independent control laws for the steer-by-wire actuators have been obtained, it explains the motivations for the choice of the force feedback actuator and of the steering rod electro-hydraulic actuator and finally it presents some hardware-in-the-loop simulation results that test the electro-hydraulic rod actuator and the electronic control unit dedicated to the steering rod.File | Dimensione | Formato | |
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