隔离船摇补偿新方法探究  

New Technique of Isolation and Compensation for Ship Rock

作　　者：李志坚[1] 周朝猛[1] 刘咏[1] 徐荣[1] 

机构地区：[1]中国卫星海上测控部,江阴214431

出　　处：《科学技术与工程》2009年第19期5736-5738,5742,共4页Science Technology and Engineering

摘　　要：提出了一种新的隔离船摇的方法——陀螺前馈补偿法。对自跟踪位置环、含有陀螺反馈内环的自跟踪环和含有陀螺前馈补偿的自跟踪环这三种环路的船摇隔离度进行了对比分析和计算。与传统的陀螺反馈法相比,陀螺前馈补偿法隔离船摇的效果明显提高。A new technique of isolation and compensation is submitted for ship rock-the top feed-forward compensation, and comparatively analysed and calculatedthe isolation and compensation for ship rock of the track loop, the track loop including top feedback loop and the track loop including top feed-forward. Compared with traditional top feedback ,the effect is raised obviously.

关 键 词：船摇隔离度 陀螺 前馈 反馈 

分 类 号：U664.74[交通运输工程—船舶及航道工程]