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Pilot Modelling and Inverse Simulation for Initial Handling Qualities Assessment

机译：初始处理质量评估的先导建模和逆仿真

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This paper describes the development of an approach to handling qualities investigation that can be applied at an early stage in the design of the vehicle. It makes use of inverse simulation techniques, together with a pilot model to provide an integrated description of the man-machine control system. In order to incorporate pilot effects into data generated by inverse simulation, the output from an inverse simulation run is applied as input to a closed-loop system model that includes the vehicle dynamics and a simple parametric model of the pilot. Parameters of the pilot model are determined by optimisation and the pilot effect is added to the system output. Validation of the approach is achieved through a case study involving a predefined mission task involving a lateral manoeuvre. Equalisation characteristics estimated for each pilot are compared with those found by inverse simulation for the same manoeuvre. This approach may be applied using a simple real-time simulation on a desk-top computer and could be of value in identifying any potential deficiencies in a helicopter flight control system at an early stage in its development.
机译：本文描述了一种处理质量调查的方法的开发，该方法可以在车辆设计的早期阶段应用。它利用逆仿真技术和先导模型来提供对人机控制系统的完整描述。为了将飞行员效果纳入通过逆仿真生成的数据中，将逆仿真运行的输出作为输入应用于闭环系统模型，该模型包括车辆动力学和飞行员的简单参数模型。通过优化确定先导模型的参数，并将先导效果添加到系统输出中。该方法的验证是通过一个案例研究来完成的，该案例研究涉及一个涉及横向动作的预定义任务任务。将针对每个飞行员估算的均衡特性与通过相同操作的逆向仿真发现的均衡特性进行比较。该方法可以在台式计算机上使用简单的实时仿真来应用，并且在开发直升机的早期阶段时，在识别直升机飞行控制系统中的任何潜在缺陷方面可能是有价值的。

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