| 某型激光陀螺寿命分析与改进 |
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| 引用本文： | 何婕.某型激光陀螺寿命分析与改进[J].导航与控制,2018,17(4):56-60. |
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| 作者姓名： | 何婕 |
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| 作者单位： | 空军驻232厂军事代表室，北京 100094 |
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| 摘 要： | 我国环形激光陀螺 (RLG)技术发展和应用已经取得巨大成就，作为惯导系统的核心仪表，激光陀螺的寿命很大程度上决定了惯导系统的寿命。介绍了激光陀螺组成，分析了其内部工作气压稳定性影响寿命的机理，给出了决定寿命的关键因素，提出了提高陀螺寿命的多项措施和方法，对我国激光陀螺的寿命提升具有较大的指导意义。
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| 关 键 词： | 激光陀螺 寿命 气压 |
Summarize of Research on the Ring Laser Gyro Life |
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| HE Jie.Summarize of Research on the Ring Laser Gyro Life[J].Navigation and Control,2018,17(4):56-60. |
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| Authors: | HE Jie |
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| Institution: | Representatives Office of Air Force of 232 Factory, Beijing 100094 |
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| Abstract: | Ring laser gyro (RLG) technology development and application have made great achievements in China. As the core instrument of the inertial navigation system (INS), the RLG''s life largely determines the INS''s life. In this paper, the principle of RLG is introduced, and the mechanism of internal working pressure stability affecting RLG''s life is analyzed. Moreover, the key factors to determine the RLG''s life span are given. Meanwhile, the development direction of long life technology is pointed out. It has great guiding significance for the improvement of RLG''s life in China. |
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| Keywords: | ring laser gyro life gas pressure |
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