摘要
前后两机间的间隔是影响跑道容量的一个关键因素,传统的静态间隔标准被认为过于保守,如何动态地建立前后机间隔成为了研究热点。基于时间的间隔标准(Time Based Separation,TBS)是一种新型的动态间隔标准,针对以往的TBS研究只考虑进近阶段的缺点,论文将其与混合起降模型结合起来,建立了TBS标准下的混合起降跑道容量模型,并加入了逆风这一天气条件进行了飞机混合起降仿真。仿真结果表明,运行TBS时的跑道容量在无风条件下可提升4.1%,在25kn的逆风条件下可提升15.2%,TBS标准相比于传统的DBS标准具有巨大优势。
The separation between the front and rear aircraft is a key factor affecting the runway capacity.The traditional static separation standard is considered too conservative,and how to establish the separation between the front and rear aircraft dynamical⁃ly has become a hot research topic.Time based separation(TBS)is a new type of dynamic separation criterion.To address the short⁃comings of previous TBS researches which only consider the approach phase,this paper combines it with the mixed takeoff and land⁃ing model to establish a mixed takeoff and landing runway capacity model under TBS,and simulates the mixed takeoff and landing of aircraft by adding the weather condition of headwind.The simulation results show that the runway capacity when running TBS can be improved by 4.1%under no wind condition and 15.2%under 25kn of headwind condition,and the TBS standard has great advan⁃tages over the traditional DBS standard.
作者
潘卫军
尹子锐
王安鼎
吴天祎
PAN Weijun;YIN Zirui;WANG Anding;WU Tianyi(School of Air Traffic Management,Civil Aviation Flight University of China,Guanghan 618307)
出处
《舰船电子工程》
2023年第4期89-91,103,共4页
Ship Electronic Engineering
关键词
TBS
混合起降
逆风
跑道容量
TBS
mixed takeoff and landing
headwind
runway capacity
