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| 无人机俯仰姿态操纵性能的动稳定性影响仿真 | |
| 引用本文： | 黄成功,邵琼玲,陈冬,赵星龙.无人机俯仰姿态操纵性能的动稳定性影响仿真[J].飞机设计,2008,28(4):14-18. |
| 作者姓名： | 黄成功 邵琼玲 陈冬 赵星龙 |
| 作者单位： | 1. 装备指挥技术学院,研究生管理大队,北京,101416;中国人民解放军63892部队,河南,洛阳,471003 2. 装备指挥技术学院,航天装备系,北京,101416 3. 装备指挥技术学院,研究生管理大队,北京,101416 4. 武汉军械士官学校,无人机系,湖北,武汉,430075 |
| 摘 要： | 针对无人机动稳定性与可操纵性的冲突,仿真了无人机动稳定性对操纵性的影响;在建立无人机纵向运动方程基础上,解算出俯仰姿态控制通道的传递函数;离散化处理后,采用数字PID控制器对系统进行了MATLAB仿真,得出了俯仰姿态控制通道动稳定性对操纵性能的影响;仿真结果反映了飞行控制器设计过程中需要注意的问题。 |
| 关 键 词： | 动稳定性 操纵性能 俯仰姿态控制 仿真 |
Influence Simulation of Dynamic Stability to UAV's Pitch Attitude Manipulation |
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| HUANG Cheng-gong,SHAO Qiong-ling,CHEN Dong,ZHAO Xing-long.Influence Simulation of Dynamic Stability to UAV''s Pitch Attitude Manipulation[J].Aircraft Design,2008,28(4):14-18. | |
| Authors: | HUANG Cheng-gong SHAO Qiong-ling CHEN Dong ZHAO Xing-long |
| Institution: | 1.Company of Postgraduate Management;Academy of Equipment Commandand Technology;Beijing 101416;China;2.Department of Spaceflight Equipment;China;3.Department of UAV;Wuhan Ordnance Non-commissioned Officers Academy;Wuhan 470035;China;4.Unit 63892 of PLA;Luoyang 471003;China |
| Abstract: | To the conflict of dynamic stability and manipulation of UAV, influence of dynamic stability on manipulation is simulated. Based on establishing of UAV＇s longitudinal movement equation, transfer function of pitch rate control loop is solved. After Discretized, transfer function is simulated by MATLAB with digital PID control. The influence of dynamic stability upon＂ manipulation of pitch rate control loop is got. The conclusion shows that there is some problems in the design process of flying control system and those should be paid attention to. |
| Keywords: | dynamic stability manipulation pitch rate control simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |