Research on Optimization of Airline Type Allocation Based on Carbon Intensity
LUO Feng'e
YANG Sihan
ZHANG Xu
DUAN Huangke
Abstract：To study the optimization problem of aircraft type allocation in airlines under the dual carbon target,firstly this arti-cle combines two carbon emission calculation methods,ICAO and EEA,and proposes a carbon emission intensity calculation meth-od for aircraft types,which can evaluate the carbon intensity of different aircraft types in different route distance segments.On this basis,a configuration optimization model for airline aircraft models considering carbon emission costs is established,taking into ac-count various practical constraints.The genetic particle swarm optimization algorithm is chosen as the solution algorithm.Finally,multiple experimental plans are set up and validated by using the flight schedule of a large domestic airline.The results show that all optimized solutions can effectively reduce carbon emissions while slightly increasing profits.In the carbon emission prices taken in the experiment,the carbon dioxide emissions reduction continuously increases with the increase of carbon emission prices,with a maximum reduction of about 12.40%.Further experiments have shown that replacing the new generation of models can further re-duce carbon emissions by approximately 11.29%.
Keywords：airlineaircraft type allocationcarbon intensityGA-PSO
Publication Date：2025-11-20
Online Publishing Date：2026-01-28(First online date of this platform, not the publication date of the document)
Pages：7( 165-171 )