航行试验大纲Word文档格式.docx
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航行试验大纲Word文档格式.docx
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I-6ZigzagManeuveringTest(SeeTableH-6)5
I-7CourseKeepingTest(SeeTableH-7)5
I-8SteeringGearTest(SeeTableH-8)6
I-9WindlassandAnchoringTest(SeeTableH-9)6
I-10Structruretest7
I-11MeasurementofVibration(SeeTableH-10)7
I-12NoiseMeasurement(SeeTableH-11)7
I-13WilliamsonTurnTest(OnlyH1008)8
I-14Rescueboatandlifeboatlaunchingtest(SeeTableH-12)8
IISEATRIALOFMACHINERYPART9
II-1.M/Estartingtestandauxiliaryblowerauto-starting/stoppingtest(mooringtestifpossible)9
II-2.M/EloadtestandF.O.consumptionmeasurement9
II-3.M/EM.D.O.&
H.F.O.changeovertest10
II-4.MeasurementofM/Eloweststeadyrevolution(SeeTableM-7)10
II-5.M/Ereversingtest(SeeTableM-8)10
II-6.Testforcompositeboiler(exhaustgassection)(SeeTableM-9)10
II-7.F.W.generatortest(SeeTableM-10)11
II-8.Shaftingtorsionalvibrationmeasurement11
II-9.A/EoperationtestbyH.F.O.andM.D.O.&
H.F.O.changeovertest11
II-10.RemotecontrolofMainEnginetest.11
II-11.Enginesideemergencymaneuvering14
II-12.Automaticunmannedengineroom’sfunctiontest14
II-13.Ballastpumpingtesttoprovepumpingvapacityandefficiencyduringtranferingballastwater15
II-14.OverhaulingforM/E15
III.SEATRIALSOFELECTRICPART16
III-1Radio&
NavigationandInteriorCommunicationEquipment(SeeTableE-1)16
III-2MainPowerStationBlack-OutTest(SeeTableE-2).17
III-3Thepublicaddress,generalalarm&
firealarmsoundtest(SeeTableE-3).17
III-4M.G.P.STest(SeeTableE-4)17
III-5I.C.C.PTest(SeeTableE-4)17
III-6Internalcommunicationsystem(SeeTableE-5)17
III-7AllanglesofvisibilityforsignalandnavigationallightsasrequiredinCOLREGSaretobeverified.17
Ⅲ-8Deadshipstart(OnlyH1008)(SeeTableE-6)18
Ⅲ-9Electricloadmeasurement(SEETableE-8)18
ISEATRIALOFHULLPART
I-1GENERAL
(1)Allteststobecarriedoutwhenallsystemsandancillarieshavebeencompletedandmooringtestshavebeendone.
(2)Ingeneral,zigzag-maneuvertest,turningcircletest,inertiatest,crashstopaheadtest,vibrationtest,noisemeasurementandwilliamsonturntestshouldbecarriedoutonlyforfirstvessel,andtheabovementionedtestsshouldbeomittedforsecondandsubsequentships(pending).
I-2TestConditionandPlace
Thevesselistobeballastedtotheballastconditionandfollowingtrialstobeperformed.BeforeProgressiveSpeedTrial,thedrafts(foredraftis7.18m,aftdraftis9.18m(displacementabout80800m3))shouldbeverifiedbytheremotedraftreadingonboard,whichiscalibratedandconfirmedbyownerduringtheIncliningExperiment.
Theprogressivespeedtrialtobecarriedoutincalmsea,withsmallwindforce.IfthewindforceexceedsBeaufortscale3,windandshallowwatercorrectionshouldbeappliedaccordingtoBSRAmethod.
I-3ProgressiveSpeedTrial(SeeTableH-1)
(1)Theprogressivespeedtrialistobecarriedoutunderthefollowingfiveworkingconditions.
SER.NO.
M/EOUTPUT
BHP
M/ESPEED
RUNS
1
50%max.cont.output
8430kW
~76r/min
2
75%max.cont.output
12645kW
~86r/min
3
85%max.cont.output(NCR)
14331kW
~91r/min
4
Max.cont.output(MCR)
16860kW
~95r/min
5
2920kW
~49r/min
(2)Beforespeedtrialtheloadadjustmentaccordingtoloadingrequirements,draftgaugeandmeasurementofseawaterspecificgravitytobecarriedout.
(3)Thedepthofwaterinseatrialareatobemorethan80m.Exceptcondition5,Eachspeedtrialistoconsistoftwoconsecutiverunsalongandagainstthetideoverthesamecourseandthespeed,mainengineratingandrevolutionshallbeobtainedasthemeanvalueofthetwoconsecutiverunsateachconditionasshowninthefollowingformula:
V=(V1+V2)/2,P=(P1+P2)/2,N=(N1+N2)/2
Speedmeasureistobecarriedout1nauticalmiledistanceforeachrun.Beforearrivingatthespeed-measuringareathevesselshallrunasufficientdistanceofabt.3nauticalmilesinorderthatthemainenginehasrunatstableoutputsbeforethespeedmeasurementcommences.Duringspeedmeasuringwithintestsectioncoursedeviationshallbenotmorethan2degrees,steeringangleshallbenotmorethan±
5degrees.
(4)Speed-measuringmethod
ThetrialspeedistobemeasuredbyDGPS.Theoutputshaftpowerandrevolutionofmainenginetobemeasuredbytorsionmeter.Theinstrumentswhichusedinthetestshouldhavethecertificationofverificationbeforespeedtrials.
(5)Measurementrecord
a.Testtimeandwaterdepthofeverytrip.
b.Windvelocityanddirection
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