Aircraft electric taxiing system is an emerging technology in the field of civil aircraft taxiing,which has important practical significance and potential application value.To ensure the full implementation of airworthiness in the development process,it is necessary to improve the airworthiness safety of aircraft electric taxiing system.In order to comprehensively study the airworthiness compliance of the electric taxiing system of civil aircraft,based on the composition and characteristics of the electric taxiing system,the airworthiness standards and compliance verifi-cation methods of the system level and wheel brake drive device are analyzed.Combined with the interpretation of the requirements of the structural compliance clause CCAR 25.307,the airworthiness requirements for the verifica-tion of the electric taxiing system of civil aircraft are given.The system engineering V model is introduced into the airworthiness compliance verification process of the civil aircraft electric drive system,and the verification process suitable for the aircraft electrical taxi system is proposed by using the system engineering V model,the work content of each stage is defined,and the airworthiness compliance test verification method and verification idea suitable for the aircraft electrical taxi system are formed.It provides a reference for the design and airworthiness of civil aircraft electric taxiing system.
civil aircraft electric taxiing systemairworthiness compliancetype certificationcompliance methodssystem engine
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