| 遥控武器站的自抗扰控制 |
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| 引用本文： | 张伟,陈宇中,胡永明.遥控武器站的自抗扰控制[J].国防科技大学学报,2011,33(1):44-46. |
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| 作者姓名： | 张伟 陈宇中 胡永明 |
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| 作者单位： | 国防科技大学光电科学与工程学院; |
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| 摘 要： | 遥控武器站系统是一个具有强后坐力、变摩擦力和变转动惯量的非线性系统,采用自抗扰控制技术对该系统进行稳定控制.系统利用自抗扰控制器的扩张状态观测器,对系统未建模特性和不确定性外扰进行动态估计和反馈补偿,提高了系统的抗干扰能力.实物系统稳定控制实验结果表明,所设计的自抗扰控制器具有良好的动态品质和较强的抗干扰性能,系统实现...
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| 关 键 词： | 遥控武器站 自抗扰控制 扩张状态观测器 光纤陀螺 |
| 收稿时间： | 2010/7/30 0:00:00 |
Active Disturbance Rejection Control of Remotely Operated Weapon Station |
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| ZHANG Wei,CHEN Yuzhong and HU Yongming.Active Disturbance Rejection Control of Remotely Operated Weapon Station[J].Journal of National University of Defense Technology,2011,33(1):44-46. |
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| Authors: | ZHANG Wei CHEN Yuzhong and HU Yongming |
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| Institution: | ZHANG Wei,CHEN Yu-zhong,HU Yong-ming(College of Opto-electronic Engineering,National Univ.of Defense Technology,Changsha 410073,China) |
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| Abstract: | The remotely-operated weapon station(ROWS) is a non-linear system with strong backlash,time-varying friction and time-varying moment of inertia.The active disturbance rejection controller(ADRC) was designed to improve the system's performance.Based on ADRC extended state observer to estimate the model uncertainty and external interference of the system,the system's ability of disturbance rejection was greatly improved.Experiment result shows that the system used ADRC technique has good dynamic performance.I... |
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| Keywords: | remotely-operated weapon station active disturbance rejection controller extended state observer fiber optic gyro |
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