飞机地面空调的选用及其节能意义
Selection of pre-conditioned air unit and energy saving significance
摘要：
根据近年来飞机地面空调在机场设计中的应用及存在的问题，分析了其种类及适用范围。提出了通过飞机手册、飞机负荷计算、气象环境划分等方法选型，为设计选用飞机地面空调提供了多种参考方法。使用飞机地面空调后，关闭了飞机辅助发动机，节省了航空燃油，减少了飞机尾气排放，降低了噪声。
关键词：飞机辅助发动机,飞机地面空调,选用方式,能耗对比,节能率
Abstract：
According to the pre-conditioned air unit application and existing problems to the airport design in recent years, analyses the type and scope of this air conditioning. Proposes selection methods by aircraft manual, aircraft load calculation, and meteorological environment division, and it provides a variety of reference method. Illustrates that after using the pre-conditioned air unit, the plane auxiliary engine was switched off, the aviation fuel was saved and the aircraft exhaust and noise emissions were reduced.
Keywords:aircraft auxiliary engine, pre-conditioned air unit, selection mode, energy consumption contrast, energy saving rate