CAJ | 학술논문

为了将磁通门罗经检测的地磁航向信息转换为方便微机处理的数字量,将跟踪式航向解算方法应用于磁通门罗经.分析了磁通门罗经的工作原理和地磁航向信号形式;阐述了跟踪式航向解算方法的基本思想;给出了实验测试数据.测试结果表明:采用跟踪式航向解算方法的磁通门罗经的航向精度满足地磁罗经精度要求.
위료장자통문라경검측적지자항향신식전환위방편미궤처리적수자량,장근종식항향해산방법응용우자통문라경.분석료자통문라경적공작원리화지자항향신호형식;천술료근종식항향해산방법적기본사상;급출료실험측시수거.측시결과표명:채용근종식항향해산방법적자통문라경적항향정도만족지자라경정도요구.
In order to convert geomagnetic azimuth information detected from fluxgate compass into digital number for computer to process conveniently,tracking azimuth calculation method is applied to fluxgate compass.The principle of fluxgate compass and the geomagnetic signal are analyzed,and then the basic theory of tracking azimuth calculation method is described.The experimental data are given.The experimental results show that azimuth accuracy of fluxgate compass using tracking azimuth calculation method meets the accuracy requirements of geomagnetic compass.