高精度光电伺服稳定平台控制技术  

Control Technology of High-precision Photoelectric Servo Stabilization Platforms

作　　者：杨光海[1] 王宏宇[1] 周通[1] 彭晓乐[1] 刘培磊 尚建蓉 Yang Guanghai;Wang Hongyu;Zhou Tong;Peng Xiaole;Liu Peilei;Shang Jianrong(Southwest Institute of Technical Physics,Chengdu 610041,China;No.4 Military Representative Office of Rocket Force Equipment Department in Chengdu District,Chengdu 610052,China)

机构地区：[1]西南技术物理研究所,成都610041 [2]火箭军装备部驻成都地区第四军事代表室,成都610052

出　　处：《兵工自动化》2021年第8期9-11,29,共4页Ordnance Industry Automation

摘　　要：为提高光电稳定平台的伺服控制性能,对高精度光电伺服稳定平台控制技术进行探讨。针对伺服稳定平台控制策略,从2轴2框架伺服稳定平台、2轴4框架伺服稳定平台、复合轴高精度伺服稳定平台3个方面的结构、组成、控制策略进行对比分析,并对各种伺服稳定平台在PID控制策略对相同扰动条件下的隔离基座扰动能力进行仿真计算。仿真结果表明:采用复合轴高精度伺服稳定平台可大幅提高伺服稳定平台的抗扰动能力,为从事伺服稳定控制研究人员提供借鉴。In order to improve the servo control performance of photoelectric stabilization platform,testing the control technology of high-precision photoelectric servo stabilization platform.Aiming at the strategy of controlling the servo stabilization platform,compared and analyzed the the structure,composition and control strategy of 2-axis 2-frame servo stabilization platform,2-axis 4-frame servo stabilization platform and composite axis high-precision servo stabilization platform.Carrying out simulation calculation of the disturbance ability of different servo stabilization platforms under the same disturbance condition with PID control strategy.The results show that the anti-disturbance capability of the servo stability platform can be greatly improved by using the composite shaft high precision servo stability platform,and this study can provide reference for researchers engaged in servo stability control.

关 键 词：高精度 伺服稳定平台 控制策略 隔离扰动 

分 类 号：TP275[自动化与计算机技术—检测技术与自动化装置]