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Journal of Projectiles, Rockets, Missiles and Guidance >

2021 , Vol. 41 >Issue 1: 65 - 69

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2021.01.014

Improved Active Disturbance Rejection Control of a Reconnaissance Vehicle PTZ Servo System

  • HU Jinzhu ,
  • GAO Qiang ,
  • HOU Runmin ,
  • SHI Shang ,
  • TAO Zhengyong
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  • School of Mechanical Engineering, Nanjing University of Science and Technology,Nanjing 210094,China

Received date: 2019-12-24

  Online published: 2025-02-11

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Abstract

The PTZ servo system of a certain type of reconnaissance vehicle is a complex nonlinear time-varying system. In order to improve the stability of the sighting equipment during the operation of the reconnaissance vehicle and overcome the non-linear problems of the servo system itself, ADRC is integrated into the control system. Aiming at the complicated and complicated setting of ADRC parameters, an improved adaptive genetic algorithm is used to set the important parameters in ADRC online. The simulation results show that this method can obviously improve the sight accuracy and control performance of the vehicle-mounted pan / tilt servo system, and has certain anti-interference ability.

Key words： car head; servo system; adaptive genetic algorithm; active disturbance rejection control

Cite this article

HU Jinzhu , GAO Qiang , HOU Runmin , SHI Shang , TAO Zhengyong . Improved Active Disturbance Rejection Control of a Reconnaissance Vehicle PTZ Servo System[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2021 , 41(1) : 65 -69 . DOI: 10.15892/j.cnki.djzdxb.2021.01.014

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