Improved Active Disturbance Rejection Control Based on Kalman Filter for Fast Steering Mirrors

Chengxin Zhang; Chongshang Sun; Jiabin Wu; Jianqiang Zhang; Zhibin Li

doi:10.3788/CJL231312

Chinese Journal of Lasers, Volume. 51, Issue 13, 1306002(2024)

Improved Active Disturbance Rejection Control Based on Kalman Filter for Fast Steering Mirrors

Chengxin Zhang¹, Chongshang Sun^1、*, Jiabin Wu², Jianqiang Zhang¹, and Zhibin Li¹

¹College of Electrical Engineering and Automation, Shandong University of Science and Technology, Qingdao 266590, Shandong , China

²Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, Jilin , China

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Figures & Tables(13)

Fig. 1. Structure of ADRC

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Fig. 2. Error dynamic of the LESO

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Fig. 3. Frequency response of disturbance estimation for the LESO with different $ω_{o}$

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Fig. 4. Frequency response of noise suppression for the LESO with different $ω_{o}$

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Fig. 5. Open-loop frequency response of FSM system

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Fig. 6. Structure of IADRC

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Fig. 7. Closed-loop frequency response of FSM system

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Fig. 8. FSM experimental platform

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Fig. 9. Frequency response of FSM system

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Fig. 10. Chart of tracking experiments. (a) 100 Hz tracking chart of IADRC; (b) 100 Hz tracking chart of ADRC; (c) 100 Hz tracking chart of DOB; (d) comparison of 100 Hz tracking absolute error of three different controllers

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Fig. 11. Disturbance residual of different controllers under torque disturbances

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Table 1. RMSE of sinusoidal signal tracking experiment with an amplitude of 0.15° and various frequencies
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Table 1. RMSE of sinusoidal signal tracking experiment with an amplitude of 0.15° and various frequencies
Frequency/Hz RMSE
IADRC ADRC DOB
20
40
50
60
80
100
0.3282
0.4223
0.4862
0.4970
0.4932
0.4919
0.4331
0.5026
0.5565
0.5952
0.6344
0.6210
0.5494
0.4739
0.7277
0.7946
1.0028
1.4202

Table 2. RMSE of sinusoidal signal tracking experiment with a frequency of 30 Hz and various amplitudes
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Table 2. RMSE of sinusoidal signal tracking experiment with a frequency of 30 Hz and various amplitudes
Amplitude/（°） RMSE
IADRC ADRC DOB
0.03
0.06
0.09
0.12
0.15
0.18
0.1586
0.1959
0.2486
0.3058
0.3678
0.4325
0.2850
0.3121
0.3427
0.3781
0.4202
0.4668
0.1314
0.1998
0.2854
0.3701
0.4598
0.5500

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Chengxin Zhang, Chongshang Sun, Jiabin Wu, Jianqiang Zhang, Zhibin Li. Improved Active Disturbance Rejection Control Based on Kalman Filter for Fast Steering Mirrors[J]. Chinese Journal of Lasers, 2024, 51(13): 1306002

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Paper Information

Category: Fiber optics and optical communication

Received: Oct. 20, 2023

Accepted: Dec. 15, 2023

Published Online: Jul. 2, 2024

The Author Email: Chongshang Sun (sun2007cn@163.com)

DOI:10.3788/CJL231312

CSTR:32183.14.CJL231312

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology

Table 1. RMSE of sinusoidal signal tracking experiment with an amplitude of 0.15° and various frequencies

Table 1. RMSE of sinusoidal signal tracking experiment with an amplitude of 0.15° and various frequencies

Table 2. RMSE of sinusoidal signal tracking experiment with a frequency of 30 Hz and various amplitudes

Table 2. RMSE of sinusoidal signal tracking experiment with a frequency of 30 Hz and various amplitudes