飞行员数学模型与新机飞行品质预测

The Pilot Mathematical Model and Predication of New Aircraft Flying Qualities

简述了建立飞行员数学模型的重要意义和方法，给出了飞行员的常用数学模型形式及有关参数参考数据，并着重讨论了飞行员数学模型在新机飞行操纵品质评估预测中的应用。飞行员评定是建立在库珀-哈珀评定等级（Cooper－Harperratingscale）基础上的。该评估由计算得到，算法公式被表示成系统误差的加权均方根值的函数和飞行员超前时间常数的函数。为了进行模拟，还必须研制出一个谓之“理论飞行员”预测飞行驾驶评估的数字机程序。

In this paper, the important function and method of pilot mathematical model are brifly discussed; and tile general forms and a lot of reference datas of some parameters of pilot mathematical model are given, and the application of pilot mathematical model in predication of new aircraft flight control qualities evaluation is mainly discussed.The pilot ratings were based on the Cooper-Harper rating scale. The ratings were calculated, using an expression that is a function of weighted RMS (root mean square) values of the system erros and the pilot's lead time constant. Also a digital computer program named the paper pilot for predicting pilot rating of aircraft flight control must be developed.