交叉航路汇聚航空器临界调配间隔研究杜实，初新宇（中国民航大学空中交通管理学院学院，天津300300）摘要院为了减少航空器飞行状态的调配袁本文以华东地区空中交通管理局上海情报中心的数据和邳县导航台所构成的航路结构为例袁通过改进的概率均衡法计算临界调配间隔袁原则是航空器实际间隔大于临界间隔时不需要调配袁小于临界间隔时需要调配袁临界间隔计算的结果为80.4735km遥通过三分法确定管制员最佳决策位置袁在决策点处航空器实际间隔的临界间隔值为93.3474km渊A470冤尧91.3629km渊A593冤遥结果表明院管制员在决策点处通过临界间隔值和实际间隔比对袁采取相应的策略可以减少管制调配次数和统一管制员的调配方法遥关键词院区域管制曰拒绝间隔曰接受间隔曰临界间隔中图分类号院V355文献标志码院A文章编号院1674原5590渊圆园23冤04原园园37原园7Researchofcriticaldeploymentseparationofcross-routeofconvergenceaircraftDUShi,CHUXinyu(AirTrafficManagementCollege,CAUC,Tianjin300300,China)Abstract：Inordertoreducethedeploymentoftheflightstatusofaircraft,thispapercalculatesthecriticaldeploymentsep鄄arationbasedontheimprovedprobabilityequilibriummethod,takingthedataofShanghaiIntelligenceCenteroftheEastChinaAirTrafficControlBureauandtheroutestructureofthenavigationstationinPiCountyasanex鄄ample.Theprincipleisthatnodeploymentisrequiredwhenthecriticalseparationislessthanactualseparation,whiledeploymentisrequiredwhenthecriticalseparationisbiggerthanactualseparation,andthecalculatedresultofthecriticalseparationis80.4735km.Then,thetrichotomyisappliedtodeterminetheoptimaldecision-mak鄄ingposition,ofwhichtheactualseparationofthecriticalseparationatthedecision-makingpointis93.3474km(A470)and91.3629km(A593).Theresultsshowthatthecontrollercanreducethenumberofcontroldeploy鄄mentsbyadoptingthecorrespondingstrategiesviathecomparisonofthecriticalseparationvalueandactualsep鄄arationatthedecision-makingpoint,andthedeploymentmethodofthecontrollercanbeunified.Keywords：regionalcontrol;rejectedseparation;acceptedseparation;criticalseparation收稿日期院2021-05-21；修回日期院2021-09-13基金项目院民航安全能力建设资金项目（20600702）作者简介院杜实（1962—）...
