| 制导炸弹俯仰通道自抗扰控制应用研究 |
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| 引用本文： | 张宇翔,宋金来,王明光,金岳.制导炸弹俯仰通道自抗扰控制应用研究[J].导航与控制,2016(1):12-16. |
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| 作者姓名： | 张宇翔 宋金来 王明光 金岳 |
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| 作者单位： | 北京航天微系统研究所;北京航天微系统研究所;北京航天微系统研究所;北京航天微系统研究所 |
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| 摘 要： | 针对俯仰通道的过载控制， 提出了控制回路的自抗扰控制设计方法。俯仰
通道具有不确定性，利用两个降阶线性扩张状态观测器对系统的不确定性进行实时估计
并予以动态补偿， 使控制对象化为“ 积分器串联型”， 再设计比例控制。仿真结果表
明，与PID 相比，ADRC 具有较强的抗干扰能力，以及较高的控制品质。
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| 关 键 词： | PID 自抗扰控制 线性扩张状态观测器 过载控制 |
Application of Active Disturbance Rejection Control for Pitch
Channel in Guided Bomb |
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| ZHANG Yu-xiang,SONG Jin-lai,WANG Ming-guang and JIN Yue.Application of Active Disturbance Rejection Control for Pitch
Channel in Guided Bomb[J].Navigation and Control,2016(1):12-16. |
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| Authors: | ZHANG Yu-xiang SONG Jin-lai WANG Ming-guang and JIN Yue |
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| Institution: | Beijing Aerospace Institute of Microsystems;Beijing Aerospace Institute of Microsystems;Beijing Aerospace Institute of Microsystems;Beijing Aerospace Institute of Microsystems |
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| Abstract: | This paper presents an active disturbance rejection control for overload control. Double linear extended
states observers are proposed for on-line estimating and compensating the dynamics which lumps the internal dynamics
and the external disturbance. The plant dynamics is reduced to a group of integrators with LESO, and proportion controller
is used. The hardware-in-the-loop simulation results show the control system designed has more excellent character
than PID controller. |
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| Keywords: | PID active disturbance rejection control(ADRC) linear extended states observer(LESO) overload control |
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