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PLANNING THE FLIGHT TEST FOR AN AUTOMATIC AIR COLLISION AVOIDANCE SYSTEM

机译:计划自动空气回避系统的飞行测试

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Mid-air collisions always have posed a threat to aviation safety. Combat flight operations make midairs an even greater hazard for the military. The United States Air Force and the Foersvarets Materielverk in Sweden are working together to develop and demonstrate an Automatic Air Collision Avoidance System (Auto ACAS). The eventual implementation of this system on operational aircraft (1) will reduce the incidence of mid-air collisions that occur all too often due to the nature of military training and operations, and (2) will enable the operation of unpiloted vehicles in formations and allow for their eventual flight in the national airspace system. A computer algorithm is being developed in which networked aircraft constantly communicate flight path data, look for potential collisions, and compute potential escape maneuvers. Testing the Auto ACAS poses unique challenges because the system must activate only at the last possible instant-- after the point at which the pilot would have taken evasive action. This paper will describe the unique flight test methods that will be required to perform a safe evaluation yet prove the system's effectiveness.
机译:空中碰撞总是对航空安全构成威胁。作战飞行使半空中对军队的危害更大。美国空军和瑞典的Foersvarets Materielverk正在共同开发和演示自动防空碰系统(Auto ACAS)。最终在作战飞机​​上实施该系统(1)将减少由于军事训练和作战的性质而经常发生的空中相撞的发生,并且(2)将使无人驾驶飞行器能够在编队和允许他们最终在国家领空系统中飞行。正在开发一种计算机算法,其中联网的飞机不断传递飞行路径数据,寻找潜在的碰撞并计算潜在的逃生动作。测试自动ACAS带来了独特的挑战,因为系统必须仅在飞行员可能采取规避行动的那一刻之后的最后一个可能时刻激活。本文将介绍执行安全评估并证明系统有效性所需的独特飞行测试方法。

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