| 舰载光电跟踪的船摇扰动复合补偿控制 |
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| 引用本文： | 王辉华,刘文化,张世英,张文博.舰载光电跟踪的船摇扰动复合补偿控制[J].海军工程大学学报,2008,20(2). |
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| 作者姓名： | 王辉华 刘文化 张世英 张文博 |
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| 作者单位： | 1. 海军装备研究院,北京,100073
2. 国防科技大学,长沙,410073 |
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| 摘 要： | 针对船摇扰动引起的机械谐振和视轴不稳定的问题,舰载条件下通过安装多个陀螺来实现船摇扰动的复合补偿,在原有等效闭环系统中串入高通滤波器,消除谐振环节带来的影响。从仿真结果看,复合补偿控制具有良好船摇隔离效果,有利于高精度跟踪系统的实现。
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| 关 键 词： | 船摇扰动 复合补偿 谐振 光电跟踪 |
Combined compensation control of ship motion disturbance in ship-borne photoelectric tracking system |
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| WANG Hui-hua,LIU Wen-hua,ZHANG Shi-ying,ZHANG Wen-bo.Combined compensation control of ship motion disturbance in ship-borne photoelectric tracking system[J].Journal of Naval University of Engineering,2008,20(2). |
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| Authors: | WANG Hui-hua LIU Wen-hua ZHANG Shi-ying ZHANG Wen-bo |
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| Abstract: | Aiming at the problems of machine resonance and instability of photic axis caused by the ship motion disturbance,the combined compensation of ship motion disturbance could be realized by several gyros in a ship-borne system.A high-pass filter was added to the equivalent closed loop system to eliminate the influence of resonance tache effectively.The simulation result shows that the combined compensation control has favorable effect on decoupling the ship motion disturbance and helps to realize the high precision tracking system. |
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| Keywords: | ship motion disturbance combined compensation resonance photoelectric tracking |
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