Research towards a wake-vortex advisory system for optimal aircraft spacing

被引：48
作者：
Gerz, T [1 ]
Holzäpfel, F
Bryant, W
Köpp, K
Frech, M
Tafferner, A
Winckelmans, G
机构：
[1] Deutsch Zentrum Luft & Raumfahrt, Inst Atmospher Phys, D-82230 Wessling, Germany
[2] NASA, Langley Res Ctr, Hampton, VA 23681 USA
[3] Univ Catholique Louvain, Dept Mech Engn, B-1348 Louvain, Belgium
来源：
COMPTES RENDUS PHYSIQUE | 2005年 / 6卷 / 4-5期
关键词：
aircraft wake vortices; atmosphere; air traffic control; optimal aircraft spacing;
D O I：
10.1016/j.crhy.2005.06.002
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Wake turbulence is a major concern for busy airports since it limits capacity. Solutions for new aircraft staggering procedures are sought which relax the cur-rent separations but keep safety on a high level. Systems which advice air-traffic control on wake-vortex behaviour under present and expected weather conditions will, hopefully, contribute to such a solution. Knowledge on transport and decay of wake vortices in the atmosphere is presented. Concepts and designs of wake-vortex advisory systems in Europe and the USA are outlined. European wake-vortex measurement and prediction campaigns are described where the components of such systems have been tested successfully.
引用
收藏
页码：501 / 523
页数：23
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