摘要: |
基于光纤陀螺和船摇前馈算法,对船载伺服控制系统进行了深入研究,分析了船载伺服系统的控制模型,探讨了船摇前馈算法的原理,并设计了实验样机平台,进行了实验验证。实验结果证明,该控制算法能够有效隔离船摇扰动,提高天线伺服系统的测角精度。 |
关键词: 伺服系统;船摇前馈;光纤陀螺;前馈控制 |
基金项目: |
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Design and Research on Ship Shake Feedforward Arithmetic of Shipborne Servo System |
Wu Hao Xing Yunlong Ma Hongtao
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Chinese Maritime Satellite Measurement and Control Department, Jiangyin 214400
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Abstract: |
Based on optical gyroscope and ship rolling feedforward arithmetic, this text deeply studies on shipping servo control system, and analyzes the model of control system and the theory of feedforward arithmetic. In addition, an experiment prototype has been built, and the experiment outcome indicates that the control arithmetic could effectively insulate ship rolling and improve the angle measurement accuracy of servo system. |
Key words: servo system;ship rolling feedforward;optical gyroscope;feedforward arithmetic |