基于旅客随机分布的机队规划方法研究
Research on Fleet Planning Method Based on Passenger Random Distribution
何艳伶 1柳倩 1赵龙1
作者信息
- 1. 沈阳航空航天大学民用航空学院,辽宁沈阳 110136
- 折叠
摘要
为提高航空公司净利润,减小资源浪费,以航空公司旅客溢出成本以及空座成本最小为 目标函数,以航班连续、飞机飞行时长、航线上旅客需求量、特殊航线、飞机日利用率等为约束条件建立机队旅客波动成本控制模型.对国内某航空公司航线-机型匹配方案进行优化求解,并与该航空公司现有运行方案的经济性进行对比分析,从机型分配、旅客波动成本结果优化以及客座率的鲁棒性等三个角度进行分析,最终得出旅客波动成本控制模型在各方面都具有优势的结论.
Abstract
In order to improve the net profit of airlines and reduce resource waste,taking the mini-mum passenger overflow cost and seat cost of airlines as the objective function,a fleet passenger fluctua-tion cost control model is established with constraints such as flight continuity,aircraft flight duration,passenger demand on the route,special routes,and aircraft daily utilization rate.The route model matc-hing scheme of a domestic airline is optimized and solved,and the economic efficiency is compared with the existing operating plan of the airline.By analyzing from three perspectives:aircraft type allocation,optimization of passenger fluctuation cost results,and robustness of passenger occupancy rate,it is con-cluded that the passenger fluctuation cost control model has advantages in all aspects.
关键词
机队规划/旅客量/溢出成本/机型分配/空座成本Key words
fleet planning/passenger volume/spillover costs/model allocation/empty seat cost引用本文复制引用
出版年
2024
NETL
NSTL
万方数据