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首页> 外文期刊>Journal of the American Helicopter Society >New Methods to Subjectively and Objectively Evaluate Adverse Pilot Couplings
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New Methods to Subjectively and Objectively Evaluate Adverse Pilot Couplings

机译：主观和客观评估不良先导耦合的新方法

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摘要

Unmasking aircraft pilot couplings (APCs) prior to vehicle entry into service have been a long standing challenge in the aerospace industry. APCs, often only exposed through unpredictable or very specific circumstances, have arisen throughout the history of manned powered flight and have required stopgap "fixes" to ensure system safety once a problem has been identified. This paper describes two newly created novel tools, one objective and one subjective, to detect and analyze APCs. The Phase Aggression Criterion is the objective assessment method and, in the advanced form described in this paper, is capable of APC detection in near real time. The innovative Adverse Pilot Coupling Scale is a subjective assessment method for APCs experienced during completion of closed-loop tasks. Results from the application of both of these tools are presented as well as the very good correlation between them. Furthermore, the application of the tools to simulated flight-test data has shown how existing handling qualities mission task element courses and their associated performance tolerances can be inadequate when used to unmask the proneness of a pilot-vehicle system to APC.
机译：在车辆投入使用之前，对飞机驾驶员联轴器（APC）进行遮盖一直是航空航天业的长期挑战。 APC通常仅在无法预测或非常特殊的情况下暴露，在整个有人驾驶飞行的历史中都已出现，并且一旦发现问题，就必须进行权宜的“修复”以确保系统安全。本文介绍了两种新创建的新颖工具，一种是客观的，一种是主观的，用于检测和分析APC。相位侵害准则是一种客观的评估方法，并且以本文所述的高级形式，能够近实时地进行APC检测。创新的不良先导耦合量表是针对闭环任务完成过程中遇到的APC的主观评估方法。展示了这两种工具的应用结果以及它们之间的良好相关性。此外，这些工具在模拟飞行测试数据中的应用表明，当用来掩盖飞行员车辆系统对APC的倾向性时，现有的处理质量任务任务要素课程及其相关的性能公差如何不足。

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