CAJ | 학술논문

民用飞机正常情况下一般采取双套空调组件对驾驶舱和客舱进行温度调节，双套空调组件失效会导致乘员暴露于低温环境，可能会导致机组能力降低，从而影响飞行安全；基于适航条款CCAR25.1309(a)(b)(d)对民用飞机的设计要求，本文通过定义一种符合性方法，并基于VB平台开发出民用飞机低温失效的符合性计算模型，来验证对适航条款异25.1309(a)(b)和(d)的符合性，从而对民用飞机的适航验证具有指导意义。
민용비궤정상정황하일반채취쌍투공조조건대가사창화객창진행온도조절，쌍투공조조건실효회도치승원폭로우저온배경，가능회도치궤조능력강저，종이영향비행안전；기우괄항조관CCAR25.1309(a)(b)(d)대민용비궤적설계요구，본문통과정의일충부합성방법，병기우VB평태개발출민용비궤저온실효적부합성계산모형，래험증대괄항조관이25.1309(a)(b)화(d)적부합성，종이대민용비궤적괄항험증구유지도의의。
In general, there are two air conditioning packs in order to regulate temperature both in cockpit and cabin. If two packs both fail to work, people in cockpit and cabin will be exposed to low temperature environment, which may result in crew performance degradation and prevent the crew from successfully completing their assigned tasks-continued safe flight and landing. This article defines a low temperature certification method to validate CCAR 25.1309(a)(b)(d) regulation.