CAJ | 학술논문

飞机在干扰力矩或斜坡信号作用下，其比例式自动驾驶仪控制规律会产生控制静差，难以控制飞机按预定航迹准确飞行。为解决该问题，首先，简要分析均衡式自动驾驶仪基本工作原理；然后，建立了均衡式自动驾驶仪结构图，对其控制规律进行设计；最后，进行了大量仿真研究。仿真结果显示，所设计均衡式自动驾驶仪控制规律是良好的和有效的，与比例式自动驾驶仪控制规律相比，其控制系统的稳态性能得到有效改进。
비궤재간우력구혹사파신호작용하，기비례식자동가사의공제규률회산생공제정차，난이공제비궤안예정항적준학비행。위해결해문제，수선，간요분석균형식자동가사의기본공작원리；연후，건립료균형식자동가사의결구도，대기공제규률진행설계；최후，진행료대량방진연구。방진결과현시，소설계균형식자동가사의공제규률시량호적화유효적，여비례식자동가사의공제규률상비，기공제계통적은태성능득도유효개진。
The aero proportional control law of the automatic pilot would bring control stability error under interference mo-ment or ramp signal, airplane then can't make airplane accurate fly along scheduled flight path. Firstly, basic work princi-ple foundation of the balanced-automatic pilot was briefly analyzed. Secondly, structure diagram of balanced-automatic automatic pilot was established, and it’s control law was designed. Finally, a great deal of simulation research was done. Simulation results manifested that the designed balanced-automatic pilot control law was good and valid, with comparison proportional control law of automatic pilot, and the steady state capabilities of the control system with balanced-automatic pilot were gotten valid improvement.