Journals Articles Conferences News About CLP
Submit a paper Email Alert
Search
Search
Articles
Journals
News
Advanced Search
Top Searches
2D MaterialsTransformation opticsQuantum PhotonicsSmall lasersSemiconductor UV PhotonicsSupersymmetric microring laser arrays

Chinese Journal of Lasers, Volume. 50, Issue 13, 1305001(2023)

Tip-Tilt Mirror Control Method Using Smith Predictor and Filter-Based Linear Active Disturbance Rejection

Lingxi Kong1,2,3,4, Tao Cheng1,2、**, Chunxuan Su1,2, Kangjian Yang1,2, Mengmeng Zhao1,2,4, Shuai Wang1,2, and Ping Yang1,2、*
Author Affiliations
  • 1Key Laboratory on Adaptive Optics, Chinese Academy of Sciences, Chengdu 610209, Sichuan, China
  • 2Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu 610209, Sichuan, China
  • 3School of Electronic, Electrical and Communication Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
  • 4University of Chinese Academy of Sciences, Beijing 100049, China
    • show less
    AbstractGet PDF(in Chinese)
    Figures&Tables (10)
    Equations (0)
    References (18)
    Cited By (4)
    Tools
    Paper Information
    Topics
    Figures & Tables(10)
    Block diagram of AO tip-tilt control using LADRC

    Fig. 1. Block diagram of AO tip-tilt control using LADRC

    Download full size
    Simplified block diagram of AO tip-tilt control using FLADRC-Smith

    Fig. 2. Simplified block diagram of AO tip-tilt control using FLADRC-Smith

    Download full size
    Simplified control block diagram from d to y

    Fig. 3. Simplified control block diagram from d to y

    Download full size
    Simplified control block diagram from r to e

    Fig. 4. Simplified control block diagram from r to e

    Download full size
    Comparison of tracking error between FLADRC-Smith control and PI control for different input signal frequencies. (a) 15 Hz; (b) 35 Hz

    Fig. 5. Comparison of tracking error between FLADRC-Smith control and PI control for different input signal frequencies. (a) 15 Hz; (b) 35 Hz

    Download full size
    Comparison of system frequency domain characteristics using FLADRC-Smith control and PI control. (a) Magnitude-frequency characteristics; (b) phase-frequency characteristics

    Fig. 6. Comparison of system frequency domain characteristics using FLADRC-Smith control and PI control. (a) Magnitude-frequency characteristics; (b) phase-frequency characteristics

    Download full size
    Response performance and disturbance rejection ability of system using FLADRC-Smith control and PI control

    Fig. 7. Response performance and disturbance rejection ability of system using FLADRC-Smith control and PI control

    Download full size
    Comparison of response performance and disturbance rejection ability between FLADRC-Smith control and PI-Smith control. (a) τ=τ1; (b) τ≠τ1

    Fig. 8. Comparison of response performance and disturbance rejection ability between FLADRC-Smith control and PI-Smith control. (a) τ=τ1; (b) τ≠τ1

    Download full size
    Comparison of system frequency domain characteristics using FLADRC-Smith control and PI-Smith control in second-order oscillatory time-delay system. (a) Magnitude-frequency characteristics; (b) phase-frequency characteristics

    Fig. 9. Comparison of system frequency domain characteristics using FLADRC-Smith control and PI-Smith control in second-order oscillatory time-delay system. (a) Magnitude-frequency characteristics; (b) phase-frequency characteristics

    Download full size
    Comparison of TTM response performance and disturbance rejection ability in second-order oscillatory time-delay system between FLADRC-Smith control and PI-Smith control. (a) τ=τ1; (b) τ≠τ1

    Fig. 10. Comparison of TTM response performance and disturbance rejection ability in second-order oscillatory time-delay system between FLADRC-Smith control and PI-Smith control. (a) τ=τ1; (b) τ≠τ1

    Download full size
    Tools

    Get Citation

    Copy Citation Text

    Lingxi Kong, Tao Cheng, Chunxuan Su, Kangjian Yang, Mengmeng Zhao, Shuai Wang, Ping Yang. Tip-Tilt Mirror Control Method Using Smith Predictor and Filter-Based Linear Active Disturbance Rejection[J]. Chinese Journal of Lasers, 2023, 50(13): 1305001

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Set citation alerts for article
    Save article for my favorites
    Paper Information

    Category: Beam transmission and control

    Received: Dec. 12, 2022

    Accepted: Feb. 6, 2023

    Published Online: Jul. 5, 2023

    The Author Email: Tao Cheng (chengtaowusang@163.com), Ping Yang (pingyang2516@163.com)

    DOI:10.3788/CJL221516

    Topics

    laser devices and laser physics
    Lasers and Laser Optics
    Laser physics
    laser manufacturing
    Instrumentation, Measurement and Metrology