Research On Fleet Configuration Of Commercial Trainer Based On Cost Control

With the development of general aviation,flight driving school as an important part of general aviation has gradually become the focus of researchers.The commercial trainer is the teaching subject of the flight driving school,and its fleet configuration affects the cost control of the flight driving school.At present,the fleet configuration research is mainly for airline passenger aircraft.Since the flight driving school operates differently from the airlines,the fleet configuration method of the airline passenger aircraft cannot be effectively applied to the commercial trainer fleet.Based on this,the main research work is as follows:Firstly,based on the fuel cost,the research method of commercial trainer selection is introduced.The learning curve is used to establish the fuel cost model.The SPSS software is used to non-parametric test of the fuel consumption rate in flight training.The probability distribution model of fuel consumption rate is determined.Based on this design.The Monte Carlo algorithm simulates the fuel cost of a commercial trainer.Through the case simulation,the fuel cost of the different training subjects in the commercial photos of the two single-seater four-seat trainers was compared and analyzed,and the sensitivity analysis of the impact on the fuel cost of the trainer during the flight training class was made.Secondly,a flight training-based commercial trainer fleet configuration method is proposed.The flight instructor influence factors are considered,the task assignment of the trainer in the training cycle is optimized,and the scale and structure of the trainer fleet are obtained through the statistical trainer task assignment result..Based on this method,the fleet configuration model is constructed,and the adaptive genetic algorithm is used to solve the model.Combined with the case analysis,the commercial trainer fleet configuration optimization scheme is given.Finally,according to the market demand,operation management,trainer,industry environment,etc.,the results of the configuration of the commercial trainer fleet are analyzed,and the influence of different factors on the fleet configuration is explained,and the future adjustment direction of the fleet configuration is given.