基于ICAO起降模型的中国机场飞机排污计算研究

结合ICAO机场排放计算方法，在考虑3种主要气体污染物HC、CO和NOx的情况下，提出了适合中国机场飞机排放污染物的计算方法。该方法基于国际民航组织（ICAO）规定的标准起飞着陆（LTO）循环的模型，采用ICAO发动机排放数据库（ICAO aircraft engine emissions databank），通过搜集中国民航机队的飞机／发动机配置信息及所列机场航班计划表，计算出机场污染物年排放量。

Emission calculation of Chinese airports based on ICAO LTO model

According to ICAO airport related pollutants calculation method, a method which is suitable to China is introduced to calculate the major gaseous pollutants （include NOx, HC and CO） emitted by aircraft at and around airports. Based on the ICAO reference LTO （landing and take-off） cycle and its aircraft engine emissions databank （ICAO aircraft engine emissions databank）, considering China＇s civil aviation＇s fleet configuration （aircraft type/engine combinations）and flight schedule, total emissions emitted by aircraft of sample airports in a year are calculated.