新型客机座舱环境下的旅客登机效率研究

Evaluation of Passenger Boarding Efficiency in a Novel Aircraft Cabin Environment

通过优化旅客登机序列可以有效地缩短登机时间,减少航班过站时间.登机效率的提高可通过调整座舱结构,增加过道通过能力来实现,如安装可侧向滑动的Side-slip座椅来增加过道宽度,进而减少登机冲突.本文研究Side-slip座椅提高登机的效率.在掌握旅客登机行为以及与登机环境相互作用的基础上,建立考虑旅客异质性的元胞自动机旅客登机仿真模型;以行人流动态特性分析为基础,开展登机时间与登机影响因素间的敏感性分析;对新型座椅的有效性进行比较评价.结果表明,Side-slip座椅可大幅提高登机效率,同时可吸收行李分布变化、非熟练操作等不确定因素对登机时间稳定性的干扰.

By optimizing the boarding sequence of passengers,the boarding time as well as the flight turnaround time can be effectively reduced.Actually,cabin infrastructure optimization provides another promising way of improving the boarding efficiency,such as using the Side-slip seats to improve the passing capacity.Such a seat could provide a wider aisle space,and thus reduces the aisle interferences.To what extent the new concept seat can improve the boarding efficiency is the main concern of this paper.Therefore,on the basis of mastering the heterogeneity characteristics of passengers'boarding behavior and the interactions between passengers and cabin environment,a passenger boarding model is proposed based on cellular automaton.Then,the simulation model is used to analyze the dynamic characteristics of passenger flow under different boarding scenes.Sensitivity analysis between boarding time and boarding influencing factors are conducted to comprehensively evaluate the effectiveness of seats.The results show that the Side-slip seat can significantly improve the boarding efficiency.Meanwhile,it absorbs the interference caused by uncertain factors such as the variation of luggage distribution,unskilled operation and so on.