| 光纤陀螺捷联惯导系统内部减振措施试验研究 |
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| 引用本文： | 张大伟,张志鑫.光纤陀螺捷联惯导系统内部减振措施试验研究[J].导航与控制,2009(4):71-76. |
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| 作者姓名： | 张大伟 张志鑫 |
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| 作者单位： | 北京航天时代光电科技有限公司;北京航天时代光电科技有限公司 |
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| 摘 要： | 振动环境下，光纤陀螺捷联惯性组合的单表输出和导航精度都受到影响。通过采用整体减振措施和单表减振措施两种方法的振动试验，分析其误差产生原因，对两种减振措施的结果进行比较。验证了两种减振措施均能在一定程度上提高振动环境下光纤捷联惯性组合的精度。
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| 关 键 词： | 光纤陀螺 捷联 振动 试验 |
Study of Experimentation on Inner Damping of Fiber Optic Gyro Strapdown Inertial Navigation System |
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| ZHANG Da-wei and ZHANG Zhi-xin.Study of Experimentation on Inner Damping of Fiber Optic Gyro Strapdown Inertial Navigation System[J].Navigation and Control,2009(4):71-76. |
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| Authors: | ZHANG Da-wei and ZHANG Zhi-xin |
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| Institution: | Beijing Aerospace Times Optical-electronic Technology Co. Ltd;Beijing Aerospace Times Optical-electronic Technology Co. Ltd |
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| Abstract: | The output of IMU and of navigation also will be influenced under the circumstance of vibration .Analysed the reason of error under the circumstance of vibration by holistic damping and part damping Experimentation of vibration , compared the two methods. Proved the effect of the two methods on improving the precision of FOG sarapdown navigation system |
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| Keywords: | FOG strapdown vibration experimentation |
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