光电跟踪系统双内模控制研究  

The research of dual internal model control applied to electro-optical tracking systems

作　　者：王秋平[1] 左玲[1] 

机构地区：[1]东北电力大学自动化工程学院,吉林吉林132012

出　　处：《东北电力大学学报》2014年第2期76-81,共6页Journal of Northeast Electric Power University

基　　金：东北电力大学博士基金(BSJXM-200802);吉林省教育厅项目(吉教科合字2009100);吉林市科技发展计划资助项目(20090601)

摘　　要：伺服系统是光电跟踪系统的核心,其性能决定了整个系统的跟踪能力,而伺服系统所采用的伺服控制技术直接影响着光电跟踪系统的跟踪精度。设计了一种前馈双内模控制,并与实际工程应用的各种高精度控制技术进行比较,仿真结果证明,双内模控制可以更好的提高光电跟踪系统的跟踪精度。The electro-optical tracking servo system is the core of the system, and its performance determines tracking capabilities of the system. The servo control technology used in servo system directly affects the tracking accuracy of electro-optical tracking system. A dual internal model control system has been designed, and compared with the various of high-precision control technologies of practical application. The simulation results show that dual internal model control can better improve the tracking accuracy of electro-optical tracking system.

关 键 词：光电跟踪 双内模控制 伺服系统 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]