| 基于新型重复控制器的高精度摆镜伺服系统研究 |
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| 引用本文： | 林青松,王军晓,姚玉菲,刘艳兵.基于新型重复控制器的高精度摆镜伺服系统研究[J].红外技术,2010,32(1). |
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| 作者姓名： | 林青松 王军晓 姚玉菲 刘艳兵 |
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| 作者单位： | 河南科技大学,电子信息工程学院,河南,洛阳,471003 |
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| 摘 要： | 为了解决摆镜伺服系统周期速度振荡的问题,采用直流电机作为扫描驱动电机,建立伺服系统的数学模型,根据摆镜扫描的周期性特点,提出了一种改进的重复控制器对伺服系统的转速进行控制,实现结果表明该方法很好的改善了系统的跟踪性能,有效的提高了摆镜扫描的速度稳定性,抑制了电机的振荡现象.
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| 关 键 词： | 摆镜 重复控制器 伺服系统 速度稳定性 |
High Precision Oscillating Mirror Servo system Based on New Repetitive Controller |
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| LIN Qing-song,WANG Jun-xiao,YAO Yu-fei,LIU Yan-bing.High Precision Oscillating Mirror Servo system Based on New Repetitive Controller[J].Infrared Technology,2010,32(1). |
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| Authors: | LIN Qing-song WANG Jun-xiao YAO Yu-fei LIU Yan-bing |
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| Abstract: | In order to solve the problem the velocity oscillating of Oscillating Mirror,DC motor was used as a drive motor.According to the scan movement is periodical,a modified repetitive controller was proposed to control the angular velocity of servo system,the result of Experiments show that tracking accuracy was improved,the servo system can efficiently improve the velocity stability of Oscillating Mirror,and damp the oscillating of motor. |
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| Keywords: | Oscillating Mirror repetitive controller servo system velocity stability |
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