›› 2016, Vol. 36 ›› Issue (6): 14-21.doi: 10.16708/j.cnki.1000-758X.2016.0067
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MENG Bo1,*, XU Sheng2,HUANG Jian-Bin1,LI Zhi1,PANG Yu-Jia1,HAN Xu1
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Abstract: Prolonglifespanofgeosynchronousorbit(GEO)satellitesbyrefuelingsatellitesonorbithaseconomicvalue.Asaresult,itisveryimportanttoassesstheon-orbitservicing(OOS)paradigmandoptimizeitsutilities.TheassessmentofOOSsystemforrefuelinggeosynchronoussatellitesandoptimizationmethodsofitsdeploymentstrategywerestudied.AnewarchitectureofOOSsystemwasproposed,whichincludedafuelstoragestationandNrefuelingspacecraft(1+N).Thefuelstoragestationcarriedagreatdealoffuel,runningonorbitsteadily.TherefuelingspacecraftmaneuveredongeosynchronousorbitandimplementedtherefuelingmissionforGEOsatellites,whenthespacecraftransoutoffuel,itcametothestationandacquiredfuel.Theweightandorbitoffuelstoragestation,thenumber,weightandorbitofrefuelingspacecraftwerethekeyproblemsofdeploymentstrategy.ThemathematicmodelofoptimizationofthedeploymentstrategywhichshortentheresponsetimeofrefuelingGEOsatellitesandlowerthepriceofservicingsystemasmulti-objectiveswasconstructed.Thecalculationprocessoftheoptimizationwasanalyzed.Byanalyzingtheoptimizationresults,theoptimaldeploymentstrategyofservicingsystemcontainingafuelstoragestationand4-6refuelingspacecraftusedforrefuelingGEOsatelliteswasproposed.
Key words: geosynchronoussatellites, onorbitrefueling, storagestation, refuelingspacecraft, deploymentstrategy, optimization
MENG Bo, XU Sheng, HUANG Jian-Bin, LI Zhi, PANG Yu-Jia, HAN Xu. Deploymentstrategyoptimizationofonorbitservicingsystemforrefuelinggeosynchronousorbitsatellites[J]. , 2016, 36(6): 14-21.
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URL: http://zgkj.cast.cn/EN/10.16708/j.cnki.1000-758X.2016.0067
http://zgkj.cast.cn/EN/Y2016/V36/I6/14