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Abstract:
In vicw of thc control architecture and driving authority decision-making, the research Status and developmcnt trcnd of driver-automation cooperative driving were expounded. In terms of control architecture, the characteristics and application ränge of switching control architecture and shared control architecture were analyzed, and the coneept of hybrid control architecture was proposed. In terms of driving authority decision-making, the ways of using different sources and natures of information in different driving authority decision-making methods were discussed. The methods involved in the direet and indirect shared control methods when implcmenting the allocation of driving authority were summarized. Thc research perspectives and methods of decision-making at the strategy level and the executive level were sorted out. Research results show that for the safety problcms of high-lcvcl automated driving on the road, the development of hybrid control architecturc for dcscribing the System dynamics under human safety Intervention scenarios is condueive to avoiding model mismatch, which provides the foundation for control Performance optimization and stability design. By integrating holographic situational awareness and data intelligence to collect and integrate data from multiple Information sources, the dynamic changes of many factors in the driver-automation cooperative driving System can be morc comprehensively understood, and the optimal driving authority decision can be made. Compared with direct shared control, indireet shared control can avoid direct confrontation between driver and automation control flows. However, at the executive level of dynamic driving authority allocation, it is necessary to consider the conflict feedback between driver and automation and ensure a reasonablc intcractive experience, so as to reflect the advantages of indireet shared control. The decision-making method based on the agent at the strategy level is independent of the aecuraey of the mathematical model and can adapt to the dynamic change of the environment. The decision-making method based on game theory at the executive level can enhance the controllability and explainability of the driving authority decision-making System by modeling the driver-automation interaction process. In the future, the driver-automation cooperative driving System should be designed to further optimize the interactive experienec. Mcanwhile, the development of equal and inclusive driver-automation rclationships is necessary. The robustness of the control System and the interpretation and adaptability of driving authority decision-making should be improved as well. © 2025 Chang'an University. All rights reserved.
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交通运输工程学报
ISSN: 1671-1637
Year: 2025
Issue: 1
Volume: 25
Page: 48-65
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 0
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