| 小型船舶磁罗经自差智能校正系统的设计与实现 |
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| 引用本文： | 高杨,赵柯,林志辉.小型船舶磁罗经自差智能校正系统的设计与实现[J].船海工程,2014(3):136-138. |
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| 作者姓名： | 高杨 赵柯 林志辉 |
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| 作者单位： | 镇江船艇学院,江苏镇江212003 |
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| 摘 要： | 针对未安装电罗经的小型船舶,提出一种磁罗经自差校正方法,研制磁罗经自差测量及校正系统,通过观测已知位置的物标自动测量任意航向上的罗经自差,采用高斯消元法计算出准确自差系数,逐一消除船舶自差。
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| 关 键 词： | 磁罗经 自差自动测定 自差校正 磁航向传感器 |
Design of the System for Automatically Rectifying Magnetic Compass Deviation for Small-scale Ships |
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| Authors: | GAO Yang ZHAO Ke LIN Zhi-hui |
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| Institution: | (Zhenjiang Watercraft College, Zhenjiang Jiangsu 212003, China) |
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| Abstract: | A new method of rectifying magnetic compass deviation for small-scale ship without gyrocompass , and a system was developed for automatically measuring and rectifying magnetic compass deviation .The system can automatically measure de-viation by observing the known position object , calculate deviation coefficients by Gaussian elimination , and rectify the deviation by these coefficients one by one . |
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| Keywords: | magnetic compass automatically measuring deviation correcting deviation magnetic course sensor |
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