航线团队旅客收益管理双层规划模型

Bi-level programming model of group passenger revenue management on air route

当团队人数大于航线上任一航班的剩余座位时,在散客预测的基础上研究在不挤掉散客的前提下如何进行团队拆分并使航线上的收益最大。文中提出利用双层规划模型对团队旅客进行拆团,使得航空公司在增加收益的同时又不会失去旅行代理商。最后,设计了双层迭代算法求解模型,并结合实例验证了模型和算法的有效性。

When a single flight cannot meet the group passenger demands,how to depart them reasonably and get the maximum revenue on basis of passenger demand forcast is worthy studying.A bi-level programming model（BLPM） is given to solve this problem which could help airline make the maximum revenue and have a long-term cooperation with travel agency.A algorithm of BLPM is proposed and an instance proves its effectiveness.