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Wake Vortex Advisory System (WakeVAS) Concept of Operations.
| 题名： | Wake Vortex Advisory System (WakeVAS) Concept of Operations. |
| 作者： | Rutishauser, David; Lohr, Gary; Hamilton, David; Powers, Robert; McKissick, Burnell; Adams, Catherine; Norris, Edward |
| 关键词： | *Aircraft-wakes; *Vortex-advisory-system; *Vortices-; *Nasa-programs.;Aircraft-approach-spacing; Air-traffic-control; Arrivals-. |
| 摘要： | NASA Langley Research Center has a long history of aircraft wake vortex research, with the most recent accomplishment of demonstrating the Aircraft VOrtex Spacing System (AVOSS) at Dallas/Forth Worth International Airport in July 2000. The AVOSS was a concept for an integration of technologies applied to providing dynamic wake-safe reduced spacing for single runway arrivals, as compared to current separation standards applied during instrument approaches. AVOSS included state-of-the-art weather sensors, wake sensors, and a wake behavior prediction algorithm. Using real-time data AVOSS averaged a 6%potential throughput increase over current standards. This report describes a Concept of Operations for applying the technologies demonstrated in the AVOSS to a variety of terminal operations to mitigate wake vortex capacity constraints. A discussion of the technological issues and open research questions that must be addressed to design a Wake Vortex Advisory System (WakeVAS) is included. |
| 报告类型： | 科技报告 |
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