Journal of Applied Optics, Volume. 43, Issue 3, 375(2022)

High-precision stability control of scanning platform of fast circumferential scanning detection system

Yaqiong ZHANG... Jiandu GUO, Yang XU, Xiaojian HAO*, Guanghui CHEN, Jing ZHOU and Jingjing ZHU |Show fewer author(s)
Author Affiliations
  • Information and Control Technology Department, China North Vehicle Research Institute, Beijing 100072, China
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    Figures & Tables(18)
    Scanning imaging principle of fast circumferential scanning detection system
    Block diagram of scanning platform control system
    Block diagram of closed-loop control for uniaxial inertial stabilization platform system
    Simplification process of mathematical model of inertial stabilization loop
    Schematic diagram of fractional-order PID
    Simulink simulation model of uniaxial scanning platform
    Composition of field experiment of fast circumferential scanning detection and control system
    Speed response of horizontal turntable control system
    Position response of turntable control system
    Disturbance position output of turntable control system
    Speed response curves of horizontal turntable control system
    Position response curves of horizontal turntable control system
    Position response curves of vertical turntable control system
    Disturbance position output curves of horizontal turntable control system
    Disturbance position output curves of vertical turntable control system
    360° panoramic imaging images of fast circumferential scanning detection system
    Partial enlarged images of panoramic imaging
    • Table 1. Parameters of horizontal and vertical inertial stabilization platform

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      Table 1. Parameters of horizontal and vertical inertial stabilization platform

      参数陀螺功放电机
      $ {K}_{e} $$ {B}_{\omega }/\mathrm{H}\mathrm{z} $$ {T}_{d/}\mathrm{m}\mathrm{s} $$ {K}_{pwm} $$ {R}_{a} $$/\mathrm{\Omega }$${L}_{a}/\mathrm{m}\mathrm{H}$${C}_{m}/{(\mathrm{g}·\mathrm{c}\mathrm{m}/\mathrm{A})}$${C}_{e}/{(\mathrm{V}·\mathrm{s}/\mathrm{r}\mathrm{a}\mathrm{d})}$$J/{(\mathrm{g}·\mathrm{c}\mathrm{m}·{\mathrm{s} }^{2})}$
      水平向477 4604000.250.00879.5111.8536 0003.65 100
      垂直向477 4604000.250.0129.5112.64827 0602.7063 500
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    Yaqiong ZHANG, Jiandu GUO, Yang XU, Xiaojian HAO, Guanghui CHEN, Jing ZHOU, Jingjing ZHU. High-precision stability control of scanning platform of fast circumferential scanning detection system[J]. Journal of Applied Optics, 2022, 43(3): 375

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    Paper Information

    Category: OE SYSTEM AND ENGINEERING

    Received: Aug. 18, 2021

    Accepted: --

    Published Online: Jun. 7, 2022

    The Author Email: HAO Xiaojian (hao_x_j@sohu.com)

    DOI:10.5768/JAO202243.0301001

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