德国超级电动电子直升机.docx

德国超级电动电子直升机.docx

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德国超级电动电子直升机

minicopterSuper-e-Heli-Baby德国超级电动电子直升机/模型飞机

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26666元

Super-e-Heli-Baby

SincethereactivationofthevintageSchluterHeli-BabyIgotalotofrequestsifanelectrificationofthemodelwouldbepossible.AlsotherewererequestsaboutthecollectivepitchmainrotoroftheSuper-Heli-Baby.ForreproductionofthisheadveteranshaveequippedmewithalltheoriginalpartsandparticularywithoriginaldrawingsfromtheSuper-Heli-Baby.AfterfirstcalculationsIrecognizedthatitwouldbenotpossibletomakeareplicaoftheHeli-Boyhead.Thecostsespeciallyforthebendingtoolsweresimplytooexpensiveinrelationtotheexpectednumberofparts.

SoIlookedforanothersolution.

TheresultwastheuseoftherotorheadandswashplatefromtheCenturySwift16thatisontheonehandsimilartoformerSchluterrotorheadsandontheotherhandtheyareallovertheworldavailable,especiallyinnorthAmerica.TheSuper-e-Heli-BabyisaperfectcouplingbetweenthevintageHeli-Babyandamoderntimemachine.Itfliesbestwitheither5sor6sbatteriesandactro18-4or18-5specialmodifiedmotorwithextralongshaft.Witha4Ahbatterytheflighttimeis10minutesabout.AsmallJazz55-6-18controllerwithBECisgoodenoughandcheapFutaba3001servosontheswashplateandGY401/S9254onthetailrotorusedinnormalmode（noAVCS）aregoodequipment.

Theflightitemsaresupercalm,youcanandmustflyitlikeasmallscale-modelwhichiscausingalotofattention.

Oneofthemainexperienceswiththecollectivepitchcontrolledmodelwasthatthemainrotorspeedhadtoreducedtoabout1750rpmandtherotorresponsewasstillgoodoncyclicdefelections.InoppositetotheoriginalSWIFTheadthedamoingmustbemodifiedbecausenobodywilldoaerobaticswithaHeli-Baby.Asadditionaladvantageofthereducedmainrotorspeedtheresponseofthedirectdriventailrotorisalsomuchsmoothernowandofcoursetheflighttimeislongercomparedtothefixedpitchmodel.Theactro18-4thatisworkingwellwith6cellsinthefixedpitchversionshouldeitherbereplacedthruanactro18-5orthenumberofcellsshouoldbereducedto5s.AscontrollertheJazz40-6-18isgoodenoughwith18-5and6s,butbecausethepricedifferenceisonlysmallIrecommendtousetheKontronikJazz55-6-18.Alwaysfascinatingistheflightopticwhenthemodelfliesdeepandfastagainstthesunawayandthecontourofthepilotistheonlywhatyoucanseefromthefrontsection.SoIgiveheretherecommendationtouseineachcaseapilotpuppetfromtheGI-JoeorAction-Teamseries.ItisnecessaryforthecorrectCGandgivethemodeltherightoutlookandabetterrecognizationorhigherdistances.Youwillbeastonishedhowfastthemodelbecomesinforwardflightandhowfastalsoitbecomessmaller.