摘要
适航规章对民用航空器提出了应具备应急撤离的能力,明确了应急撤离演示试验的要求。针对民用航空器应急撤离的验证,当前普遍采用地面演示试验的符合性方法,传统的地面演示试验存在着试验开展安全保障难度大、成本高、对设备场地依赖强等局限性。而随着VR技术的出现与成熟,为航空器应急撤离验证提供了一种全新的方法。根据航空器应急撤离对应的适航条款,梳理了应急撤离演示试验的要求,分析了VR技术应用于航空器应急撤离验证的可行性和优点,研究了民用航空器应急撤离演示试验、航空器数字建模以及VR的技术特点等方面,提出了VR应用于航空器应急撤离验证时适航审定的主要审查内容、重点关注要素和技术审查要点,为建立VR应用于航空器应急撤离的适航审定方法提供参考。
In the civil aviation regulations,an aircraft is required to have the ability of emergency evacuation,and the requirements of emergency evacuation demonstration test are given.For the verification of emergency evacuation of civil aircraft,the compliance method of ground demonstration test is widely used at present.The traditional ground demonstration test has some disadvantages,such as difficult to carry out safety guarantee,high cost,strong dependence on space and so on.With the emergence and maturity of VR technology,it provides a new method for aircraft emergency evacuation verification.According to the regulations,this paper combs the requirements of emergency evacuation demonstration test,analyzes the feasibility and advantages of VR technology applied to aircraft emergency evacuation verification,and studies the civil aircraft emergency evacuation demonstration test,aircraft digital modeling,and the technical characteristics of VR,and puts forward the main review contents,key concerns and technical review points of airworthiness certification,which provides a reference for establishing the airworthiness certification method of VR applied to aircraft emergency evacuation.
作者
敖文伟
付双检
李宏
李保良
AO Wenwei;FU Shuangjian;LI Hong;LI Baoliang(Jiangxi Aircraft Airworthiness Certification Center of CAAC,Nanchang 330098,China)
出处
《民用飞机设计与研究》
2023年第1期134-139,共6页
Civil Aircraft Design & Research
关键词
应急撤离
演示试验
符合性方法
VR技术
适航审定
emergency evacuation
demonstration test
mean of compliance
VR technology
airworthiness certification
