Zhang Mingyue, Zhang Jiabao, Yang Hongbo. Research on speed stability of moving mirror in FTIR spectrometer[J]. Infrared and Laser Engineering, 2014, 43(4): 1240-1246.
| Citation:
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Zhang Mingyue, Zhang Jiabao, Yang Hongbo. Research on speed stability of moving mirror in FTIR spectrometer[J]. Infrared and Laser Engineering, 2014, 43(4): 1240-1246.
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Research on speed stability of moving mirror in FTIR spectrometer
- 1.
Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences,Changchun 130033,China;
- 2.
University of Chinese Academy of Sciences,Beijing 100049,China
- Received Date: 2013-08-22
- Rev Recd Date:
2013-09-26
- Publish Date:
2014-04-25
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Abstract
In order to improve static and dynamic performance of moving mirror motion system in Fourier transform infrared spectrometer, nonlinear PID controller based on disturbance observer was designed. Firstly, mathematical model of moving mirror driven system was established, nonlinear factors in the system were analyzed. And then the theoretical basis designing this controller was given. At last, numeral simulation and physical experiment were carried on. The experimental results show that, when moving mirror is moving at 133 mm/s, the maximum overshoot of system is 0, rising time was 3 ms, steady-state variance is 0.039 2 using NPID with DOB, which is obviously better than traditional PID controller. Conclusion shows that NPID with DOB controller is feasible and usable and it meets the requirement uniform motion of moving mirror.
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References
|
[1]
|
Zhang Lijia, Wang Dayu, Guo Hong. Neural network PID control of voice coil motor [J]. Electric Drive, 2012, 40(6): 46-49. (in Chinese) 张立佳, 王大彧, 郭宏. 直线音圈电机的神经网络PID 控 制[J]. 电气传动, 2012, 40(6): 46-49. |
|
[2]
|
|
|
[3]
|
|
|
[4]
|
Long Yingwen, Zhao Guangzhou. Servo with sliding mode variable structure fuzzy control [J]. Electric Drive, 2004(1): 26-28. (in Chinese) 龙英文, 赵光宙. 糊滑模变结构控制在伺服系统中的应用[J].电气传动, 2004, 34(1): 26-28. |
|
[5]
|
Li Zhongbing, Xu Xianze, Le Yi, et al. Motion control of moving mirror based on fixed-mirror adjustment in FTIR spectrometer [J]. Spectroscopy and Spectral Analysis, 2012, 32(8): 2295-2298. (in Chinese) 李忠兵, 许贤泽, 乐意, 等. FTIR 光谱仪中基于定镜调整 的动镜运动控制研究[J]. 光谱学与光谱分析, 2012, 32(8): 2295-2298. |
|
[6]
|
|
|
[7]
|
Dou Xiuming, Dai Zuoxiao, Hua Jianwen, et al. Digital control of voice coil motor driving moving mirrors in FTS[J]. Science Technology and Engineering, 2007, 7 (17): 4292-4295. (in Chinese) 窦秀明, 代作晓, 华建文, 等. 音圈电机驱动光谱仪动镜的 数字控制[J]. 科学技术与工程, 2007, 7(17): 4292-4295. |
|
[8]
|
|
|
[9]
|
|
|
[10]
|
Ristanovic M R, Lazic D V, Indin I. Nonlinear PID controller modification of the electromechanical actuator system for aero fin control with a PWM controlled DC motor[J]. Automatic Control and Robotics, 2008, 7(1): 131-139. |
|
[11]
|
Shi Yufeng. Research on the control technology for the interferometer subsystem in space-borne infrared spectrometer[D]. Wuhan: Huazhong University of Science and Technology, 2012. (in Chinese) 施宇峰. 星载红外光谱仪干涉分系统的控制技术研究[D]. 武汉: 华中科技大学, 2012. |
|
[12]
|
|
|
[13]
|
|
|
[14]
|
Mohammadi A, Tavakoli M, Marquez H J, et al. Nonlinear disturbance observer design for robotic manipulators [J]. Control Engineering Practice, 2013, 21: 253-267. |
|
[15]
|
|
|
[16]
|
Matauek M R, Ribicb A I. Design and robust tuning of control scheme based on the PD controller plus disturbance observer and low-order integrating first-order plus dead-time model [J]. ISA Transactions, 2009, 48: 410-416. |
|
[17]
|
|
|
[18]
|
Liu Jinkun. Advanced PID Control with MATLAB Simulation[M]. Beijing: Publishing House of Electronics Industry, 2010. (in Chinese) 刘金琨. 先进PID 控制MATALB 仿真[M]. 北京: 电子工 业出版社, 2010. |
|
[19]
|
Han Jingqing. Active Disturbance Rejection Control Technique-the Technique for Estimating and Compensating the Uncertainties [M]. Beijing: National Defense Industry Press, 2008. (in Chinese) 韩京清. 自抗扰控制技术估计补偿不确定因素的控制技 术[M]. 北京: 国防工业出版社, 2008. |
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