| 磁传感器在航海上的应用 |
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| 引用本文： | 关政军,陈小凤. 磁传感器在航海上的应用[J]. 大连海事大学学报(自然科学版), 2006, 32(2): 45-48 |
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| 作者姓名： | 关政军 陈小凤 |
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| 作者单位： | 大连海事大学,航海学院,辽宁,大连,116026;大连海事大学,航海学院,辽宁,大连,116026 |
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| 摘 要： | 针对磁传感器技术发展中存在的问题,论述了霍尔罗经、磁通门罗经、磁阻罗经和巨磁电阻罗经的基本原理、工作特点及其在航海上的应用.并基于巨磁电阻传感器工作原理,结合微处理机技术,研制了可在船上应用的巨磁电阻罗经,在航海上有广阔的应用前景.
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| 关 键 词： | 船舶工程 导航设备 巨磁电阻 磁传感器 磁罗经 |
| 文章编号： | 1006-7736(2006)02-0045-04 |
| 收稿时间： | 2005-10-21 |
| 修稿时间： | 2005-10-21 |
Application of magnetic sensor in the field of navigation |
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| GUAN Zheng-jun,CHEN Xiao-feng. Application of magnetic sensor in the field of navigation[J]. Journal of Dalian Maritime University, 2006, 32(2): 45-48 |
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| Authors: | GUAN Zheng-jun CHEN Xiao-feng |
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| Affiliation: | Navigation College, Dalian Maritime Univ. , Dalian 116026, China |
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| Abstract: | Aim at magnetic sensor technology,this thesis discussed the basic principles,function characteristics of Hall compass,flux gate compass,magnetoresistance compass and giant magnetoresistance compass and their applications in the field of navigation.Based on a GMR sensor and computer technique,a giant magnetoresistance compass applicable to a ship have been developed.This type compass will prosprosperous when applied to navigation. |
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| Keywords: | ship engineering navigation equipment giant magnetoresistance magnetic sensor magnetic compass |
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