Research on interactive design strategy of home intelligent cockpit in nonlinear driving scenarios

OBJECTIVES: The increasing demand for family travel highlights the importance of intelligent cockpit interaction design in this context. This study aims to meet the diverse needs of family users in non-linear driving scenarios through interactive design of intelligent cockpits, enhancing the situational awareness and collaborative performance of drivers and passengers. METHODS: Scenario research and user research methods were employed to summarize typical nonlinear driving scenarios and analyze the needs of family-oriented users for intelligent cockpit interaction design. A design framework and strategies were proposed to guide interaction design schemes. Usability testing was conducted to validate the usability and user acceptance of the design scheme, followed by iterative optimization. RESULTS: Experimental verification demonstrated that the design significantly improved the situational awareness and human-machine collaboration performance of drivers and passengers in typical nonlinear driving scenarios. This led to enhanced driving safety. CONCLUSIONS: The study provides practical guidance and theoretical support for intelligent cockpit interaction design, ensuring better driving safety and a more user-friendly experience in family travel scenarios.