CNS requirements for precision flight in advanced terminal airspace

2005 IEEE Aerospace Conference Pub Date : 2005-03-05 DOI:10.1109/AERO.2005.1559471

M.E. Miller, S. Dougherty, J. Stella, P. Reddy

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引用次数: 17

Abstract

The capacity of the United States' National Airspace System (NAS) must double to handle the passenger demands that are projected over the next 25 years. NASA initiated the Virtual Airspace Modeling and Simulation (VAMS) Project in 2002 with participants, including members from industry, government, and academia to develop and share ideas on revolutionary concepts to meet the future demand. The constraints in the terminal area domain are the focus of Raytheon's VAMS concept, terminal area capacity enhancement concept (TACEC). TACEC envisions a high level of automation and synchronization, generating optimized 4D flight profiles to land/depart multiple aircraft "simultaneously" on closely spaced parallel runways. Implementation requires infrastructure improvements such as highly automated guidance and scheduling systems, timely data link, improved surveillance, and improved onboard navigation systems. This paper discusses the guidance and scheduling systems required to pair the aircraft for simultaneous landing. Performance required by the autopilot/navigation system to maintain control necessary for formation flight onto closely spaced parallel runways, data link and surveillance requirements are also addressed

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先进终端空域精确飞行的CNS要求

美国国家空域系统(NAS)的容量必须翻一番，以应对未来25年预计的乘客需求。NASA于2002年启动了虚拟空域建模与仿真(VAMS)项目，参与者包括来自工业界、政府和学术界的成员，以开发和分享革命性概念的想法，以满足未来的需求。终端区域域的约束是雷声公司VAMS概念、终端区域容量增强概念(TACEC)的重点。TACEC设想了高水平的自动化和同步，生成优化的4D飞行剖面，以在紧密间隔的平行跑道上“同时”起降多架飞机。实施需要基础设施的改进，如高度自动化的制导和调度系统、及时的数据链、改进的监视和改进的机载导航系统。本文讨论了对机同时着陆所需的制导和调度系统。自动驾驶仪/导航系统的性能要求，以保持在紧密间隔的平行跑道上编队飞行所需的控制，数据链和监视要求也得到了解决

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2005 IEEE Aerospace Conference

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