Journal of System Simulation
Abstract
Abstract: For the current requirements of regulations and technical maturity, the steering system for autonomous vehicles must have the driver takeover function, explore the permanent magnet coupling device embedded in the steering system, and design a new steering system, which can realize the switch between automatic driving mode and driver takeover mode. The overall design of the new steering system is carried out. The system can realize the functions of steering wheel silence, road sense simulation, overload protection and mechanical steering redundancy, and realize the redundant design of steering system without adding additional hardware. The key component of the system, the permanent magnet coupling device, is simulated and tested on the bench, and its transmission characteristics are studied. The model of the vehicle and steering system was built. Through Simulink-CarSim-PreScan cosimulation, the functional analysis of the new steering system is carried out, and the effectiveness of the functional safety and redundancy design of the system is verified.
Recommended Citation
Ji, Peng; Zhao, Jinpeng; and Jiang, Limin
(2025)
"Design and Function Analysis of New Steering System for Autonomous Vehicle,"
Journal of System Simulation: Vol. 37:
Iss.
1, Article 17.
DOI: 10.16182/j.issn1004731x.joss.23-1027
Available at:
https://dc-china-simulation.researchcommons.org/journal/vol37/iss1/17
First Page
211
Last Page
219
CLC
TP391.9
Recommended Citation
Ji Peng, Zhao Jinpeng, Jiang Limin. Design and Function Analysis of New Steering System for Autonomous Vehicle[J]. Journal of System Simulation, 2025, 37(1): 211-219.
DOI
10.16182/j.issn1004731x.joss.23-1027
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