| 控制陀螺仪与g 2 / 有关干扰力矩的主要技术途径 |
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| 引用本文： | 刘训桂. 控制陀螺仪与g 2 / 有关干扰力矩的主要技术途径[J]. 中国惯性技术学报, 1998, 0(2) |
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| 作者姓名： | 刘训桂 |
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| 作者单位： | 天津航海仪器研究所 |
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| 摘 要： | 一高精度液浮陀螺仪中一般都使用动压气体轴承，动压气体轴承的不等刚度及转子姿态角是陀螺仪ｇ２有关干扰力矩的主要来源，加之由于径向轴承的位移和转子姿态角的出现使问题更加复杂。本文假定框架等刚性的前提下，着重讨论动压气体轴承的某些参数对单自由度液浮陀螺仪与ｇ２有关干扰力矩的影响及其控制此项干扰力矩的技术途径。
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| 关 键 词： | 动压气体轴承，刚度，柔度 |
Main Technical Way of Controlling g2 - Related Disturbing Torque of Gyroscope |
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| Liu Xungui. Main Technical Way of Controlling g2 - Related Disturbing Torque of Gyroscope[J]. Journal of Chinese Inertial Technology, 1998, 0(2) |
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| Authors: | Liu Xungui |
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| Affiliation: | Tianjin Navigation lnstruments Research lnstitute |
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| Abstract: | The dynamic pressure gas bearing is often used in the high - preci- sion liquid floated gyroscope. The unequal rigidity are the attitude angle of the rotor are the main sources of rotor's disturbing torque relative to g2. The displacement of radial bearing and the appearance of the attitude angle of rotor make the problems even more complicated. ln this paper , I discussed some parameters of the dynamic pressure gas bearing which affects the disturbins torque relative to g2 and studied the technical way. of controlling disturbing torque. |
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| Keywords: | dynamic pressure gas bearing rigidity flexibility |
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