| 驾驶员－飞机闭环系统特性综合的一种方法 |
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| 引用本文： | 届香菊,方振平,刘涛.驾驶员－飞机闭环系统特性综合的一种方法[J].北京航空航天大学学报,1995(2). |
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| 作者姓名： | 届香菊 方振平 刘涛 |
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| 作者单位： | 北京航空航天大学飞行器设计与应用力学系 |
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| 摘 要： | 为获得驾驶员－飞机良好的匹配特性，根据Ｎｅａｌ－Ｓｍｉｔｈ闭环系统评价准则，建立了相应的边界条件方程．采用牛顿迭代和最速下降法相结合，迭代求得驾驶员模型参数和飞机模型参数．按良好飞行器品质要求，对闭环特性进行综合．驾驶员模型选用俯仰跟踪时的形式，飞机模型采用等效系统模型．
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| 关 键 词： | 人－机系统，系统工程，飞行品质，反馈控制 |
A METHOD FOR SYNTHESIZING THE CLOSED LOOP SYSTEM CHARACTERISTICS OF THE PILOT AND AIRCRAFT |
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| Qu Xiangju, Fang Zhenping, Liu Tao.A METHOD FOR SYNTHESIZING THE CLOSED LOOP SYSTEM CHARACTERISTICS OF THE PILOT AND AIRCRAFT[J].Journal of Beijing University of Aeronautics and Astronautics,1995(2). |
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| Authors: | Qu Xiangju Fang Zhenping Liu Tao |
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| Abstract: | Based on the Neal-Smith criterion,the N-S boundary condition equations are developed to get the good closed-loop characteristics. The model parameters of the pilot and aircraft are calculated from these equations to analyce the suitable match between the pilot and aircraft on the basis of the required quality. In the paper,the used pilot model is the form for pitch tracking. The aircraft model is the equavalent system model. |
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| Keywords: | man-machine systems systems engineering flight quality feedback control |
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