分阶段多航空公司竞争下航班频率研究

Flight Frequency Determination on Multi-airline Competition by Two-stage

航班频率是航空公司航班计划的核心内容,也是飞机指派及机组排班等运行计划的基础。本文首先以航班频率、平均票价、机型指数为参数,建立目标航空公司市场份额模型;然后由目标航空公司的运力供给,以利润最大化为目标,建立航班频率的混合整数规划模型,并利用ILOG软件求解。最后通过实例说明了这种方法在航班频率研究中的应用。

Flight frequency determination is the important task of airline＇ s flight schedule planning since it is the basis of airline＇ s tail assignment and crew scheduling. The object airline＇ s market share model is found based on flight frequency, average price and fleet coefficient, Then the flight frequency programming model for the object airline are determined by maximizing its total profit using ILOG, At last, a case study demonstrates the feasibility of applying the method and the results are satisfactory.