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1、ắᦻCANḄᓣSOFTWAREDEVELOPMENTOFHELICOPTERTESTSYSTEMBASEDONCANBUSᐚᜧ20137ᨴᑁᑖ:TP336᪥ṹ:10213▭ᑖ:621.3!":#$ắᦻCANḄᓣắẆ:ᐚ:ᦟᣴᵭ:ắ:ᵯᡠᙠᓫ:ᵯ▾#$%&:2013'7ᨴᣴ)ᓫ:*+,-ᜧClassifiedIndex:TP336U.D.C:621
2、.3DissertationfortheMaster’sDegreeinEngineeringSOFTWAREDEVELOPMENTOFHELICOPTERTESTSYSTEMBASEDONCANBUSCandidate:LiangZhaodongSupervisor:Prof.RenBingyinAcademicDegreeAppliedfor:MasterofEngineeringSpeciality:MechatronicsEngineeringAffiliation:SchoolofMechatronicsEnginee
3、ringDateofDefence:July,2013Degree-Conferring-Institution:HarbinInstituteofTechnology*+,-ᜧắ/ᦻ᤺⌕%Ḽᡃ■)ᓄ+,-./0Ḅ2345,7ᓣ9ᦋ;ᦋ<Ẇᑴ?@ᑮBC45,D9E,ᜓGHIJḄẆᑴKLMNOᑴPḼ7ᓣ9ḄQR、Tᵨ-VWX。CANZ[?K]^_`abcde,ᙠgᐭijklᑴ-ᑖmilᑴn@ᑮopTᵨ,qrsIJbctᵨCANZ[。uvCANdewxy,x{ḄTᵨQRᖪ◤᪷ḄIJ$4TḄTᵨde。j)7ᓣ
4、9GHIJḄ5-GHᙽḄᵨឋ、ᣚឋ,CAN⁚Tᐹᨵ᪗,D)ᨵḄCANTᵨIJᜧtᵨLᡈ᪗, K]¡ᦔ☠Ḅ9ᑴj)CAN⁚¤-᪗Ḅ。qr¥ᐭẆ¦CANTᵨde-j)CAN⁚᪗Ḅᐹᨵ§⌕©ª。sᦻᑖ᪆CANdeᱥᳮ、ᦪ¯°-¡"TᵨdeCANopenw±ᔠ7ᓣ9GHIJḄ³´,,µGHIJCANTᵨde¶᪀、᪗¸Ḅᑖ、¹MᦪḄº»ᑖ-¼½¾¿XTᵨdeᑁÀ,deḄ$4GHᙽ$4、ÁM-GHTᵨᑴLÂ,j)¡"TᵨᝈLÅẠ。ᙠ$4ḄCANTᵨde-ÇᨵḄ³´ÅẠO,ÈÉÅÊËÌᘤ/Îᡝ9<ḄCAN⁚᪗ÐÑ。ÒÐÑᑖ⁚Ó¤-᪗
5、ᑖÔÕ▤×,tᵨLÓṹ;a⁚Ó¤,tᵨØ9;a᪗Ḅᑖ,Ôὅᔠj)CAN⁚᪗Ḅ。ᑖ᪆CAN232MB¹M,ÈÉtᵨÛÜÝ᪗i,Þß¾¿Ḅᨵàឋ;a`ákââ◞äL-åᦻ¹æ;tᵨCCS3.3;aTMS320F2812⁚ḄÎᡝ9è,µ,w┐êbc¹MnÉ)Ḅ4〈ᜫí-åᦻîᜫX)ï,;aðknñ-â◞4〈Ḅòᓄ,µ,{k,µGHØḄèóá,ᐳ{᪀+GHIJ⁚CANbõÅẠ。ᙠLabVIEWḄ$4öø,µÅÊùᦪ±᪀ḄQRὅ/úûὅiGHIJḄZüýᫀ,ᙠᐸ¶᪀ø,µ⁚ËÌᘤ,+ᡠ◤ḄAccessᦪ,w᪀+ÅÊ☢ᢈ
6、ḄEGHᙽVIḄè³´,ᨬj)PCêGHᙽḄ᪗GHIJḄGH-ὶᔠGH。ᨬ+j³´,jß{GHÓṹ-x{GHÓṹÔ]øÅÊËÌᘤ/Îᡝ9<ḄCAN⁚᪗ÐÑ-ᵨGHᙽVIÓ,±⊤Üè³´aL☠。ᐵ!:GHIJ;CANZ[;Tᵨde;-I-*+,-ᜧắ/ᦻAbstractWiththemodernizationofournationaldefenseandtherapiddevelopmentofthenationaleconomy,theimprovementandmodi
7、ficationresearchesofhelicoptergetunparalleleddevelopment.However,thedevelopmentoftestsystemforairborneequipmentrestrictsthehelicopterproduction,applicationandmaintenance.CAN,whichisanasynchronousserialdatatransmissionprotocol,hasbeenwidelyusedinthefieldofembeddedreal
8、-timecontrolanddistributedcontrol,soweuseitinthetestsystem.ButCANisincomplete,differentapplicationsmanufacturersmustdesigntheapplic