面向正向设计的民机PHM系统集成框架设计与验证路径研究

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中图分类号： 4 文献标识码：A 文章编号：2096-4706（2026）06-0169-07

Research on the Design of Integration Framework and Verification Path for Civil Aircraft PHM Systems Oriented to Forward Design

TAO Rui1²， TAO Liangyan'，FANG Zhigeng1 （1.College ofEconomicsandManagement，Nanjing UnversityofAeronauticsandAstronautics，Nanjing21o6，China; 2.School of Economics and Management， Southeast University，Nanjing ，China）

Abstract：ThecivilaircraftPHMsystemservesasacoresupportforensuringthesafetyreliabilityandcost-efectiveness ofaircraftthroughout tentirelifecyle.Itsintegrationprocessinvolvescomplexcross-systeandcro-velollboration. Basedonthe systems engineering approach，this paper systematicallyanalyzes theenginering realization logic of civil aircraft PHMsystems byfocusingonthe forwarddesign，integrationrequirement developmentandverificationpathsofPHM systems.Firstlyit proposes aforwarddesign framework that takes the healthmanagementfunctionalchainas the main line， andonstructsahierarchical designpath fromtheoverallaireraft functionalarchitectureandsubsystem functiondefiitionto component-levelphysicalimplementation，soastoguaranteetheeffectivecoectionbetweenhealthmanagementcapabiltes andflightsafetyojectives.Secondlyitestablishesanitegrationverificationpathcoveringthecomponentlevel，subsstem level，systemlvelandoveallircaftevel，andfowtestemverificationlogicofteV-modeltosureamic consistencyand airworthinesscomplianceof thesystem under multiple workingconditions and modes.Theanalysis pointsout thattheintegrationengineringofthePHMsystemisnotonlyadepintegrationofhealthmanagement，avionicsintegration andairworthesscertification，butalsoawhole-procssclosed-looontrolprocessbasedonthesystemsegineingapoach. This paper provides a systematic methodology and enginering path support forthe independent research and development of China’scivilaircraft PHMsystems，aiworthiness enginering practiceandtheconstructionofhealth managementcapabilities for large-scale complex systems.

Keywords： civil aircraft PHM; forward design; integration framework; integration verification

0 引言

民机运行环境对安全性、可靠性与经济性的要求愈发严苛。（剩余9306字）