考虑环境成本的航班滑行等待成本研究

Study on flight delay cost during taxiing-out and waiting period considering environmental cost

以航班滑行等待时期的延误成本作为研究对象,在考虑航空公司成本与旅客成本的同时,加入了环境成本,并选择了4种典型机型展开实例计算,同时就环境成本、总成本与CO_2单位价格之间的关系进行了敏感性分析。结果表明:在包含环境成本的情况下,A320、B738、B763、B744这4种机型的滑行等待成本分别为446元/min、479元/min、907元/min、1 578元/min;CO_2成本占环境成本比重较高,且CO_2成本会随CO_2单位价格的增加而快速增加,但增长速率逐渐放缓;环境成本占总成本比重较低,且环境成本也随CO_2单位价格的增加而增加,但增长速率几乎不变。

Taxing-out delay cost is taken as research object, considering airlines＇＇cost and passenger cost including envi-ronmentalcost. Four aircraft types areselected for case study. In addition, relationship between environmental cost,total cost and price of carbon dioxide is analyzed based on sensitivity analyses. Results show that delay costs forA320, B738, B763 and B744 are seperately 446 CNY/min, 479 CNY/min, 907 CNY/min, 1 578 CNY/min;carbon dioxide cost accounts for a high percentage of environmental cost and increases rapidly with the price ofcarbon dioxide while the rate slows down; however, the environmental cost accounts for a low percentage of totalcost and also increases as the price of carbon dioxide when the rate is almost constant.