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Flight testing an integrated synthetic vision system

机译：对综合合成视觉系统进行飞行测试

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NASA's Synthetic Vision Systems (SVS) project is developing technologies with practical applications to eliminate low visibility conditions as a causal factor to civil aircraft accidents while replicating the operational benefits of clear day flight operations, regardless of the actual outside visibility condition. A major thrust of the SVS project involves the development/demonstration of affordable, certifiable display configurations that provide intuitive out-the-window terrain and obstacle information with advanced pathway guidance for transport aircraft. The SVS concept being developed at NASA encompasses the integration of tactical and strategic Synthetic Vision Display Concepts (SVDC) with Runway Incursion Prevention System (RIPS) alerting and display concepts, real-time terrain database integrity monitoring equipment (DIME), and Enhanced Vision Systems (EVS) and/or improved Weather Radar for real-time object detection and database integrity monitoring. A flight test evaluation was jointly conducted (in July and August 2004) by NASA Langley Research Center and an industry partner team under NASA's Aviation Safety and Security, Synthetic Vision System project. A Gulfstream G-V aircraft was flown over a 3-week period in the Reno/Tahoe International Airport (NV) local area and an additional 3-week period in the Wallops Flight Facility (VA) local area to evaluate integrated Synthetic Vision System concepts. The enabling technologies (RIPS, EVS and DIME) were integrated into the larger SVS concept design. This paper presents experimental methods and the high level results of this flight test.
机译：NASA的综合视觉系统（SVS）项目正在开发具有实际应用的技术，以消除低能见度条件作为民用航空器事故的诱因，同时复制晴天飞行操作的运营优势，而不管实际的外部能见度条件如何。 SVS项目的主要重点是开发/论证可负担得起的，可认证的显示配置，该配置可提供直观的窗外地形和障碍物信息以及用于运输飞机的高级通道指南。 NASA正在开发的SVS概念包括将战术和战略合成视觉显示概念（SVDC）与跑道防入侵系统（RIPS）警报和显示概念，实时地形数据库完整性监视设备（DIME）和增强视觉系统集成在一起（EVS）和/或改进的Weather Radar，用于实时对象检测和数据库完整性监视。在NASA的“航空安全与保安，合成视觉系统”项目下，由NASA兰利研究中心和行业合作伙伴团队共同进行了飞行测试评估（于2004年7月和2004年8月进行）。一架湾流G-V飞机在里诺/塔霍国际机场（NV）的区域飞行了3周，在Wallops飞行设施（VA）的区域飞行了3周，以评估综合合成视觉系统的概念。支持技术（RIPS，EVS和DIME）已集成到较大的SVS概念设计中。本文介绍了这种飞行测试的实验方法和高水平的结果。

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