The application discloses a kind of based on double-layer
programming apron resource joint scheduling method.First, apron
resource scheduling cost is analyzed, and the cost quantization method including fuel,
pollutant, carbon emission and time four factors is proposed;Subsequently, the apron resource joint scheduling model based on double-layer
programming is established, the upper target is to minimize the
parking space assignment cost, the lower target is to minimize the
ground support vehicle scheduling cost, the upper model result is used as the lower model constraint condition, and the overall optimization is achieved through iterative optimization;Finally, apron resource joint scheduling solution is carried out, the upper layer uses
genetic algorithm, the lower layer uses
brainstorming algorithm, and an improved
hybrid genetic
brainstorming algorithm is constructed to solve the double-layer
programming model.Experimental results show that joint scheduling is superior to independent scheduling in economic cost and
resource use, not only effectively reduces the cost of airlines and airports, but also provides decision-making basis for apron scheduling during peak period in large airports.