论文部分内容阅读
针对已经装机使用的单轴液浮计算陀螺研制中出现的问题,简述了该陀螺的功用及作用原理,讨论了运动方程。使用劈因方法作了运动分解,简化了动态分析,论述了存在的主要误差,并提出了相应的解决办法。 对於陀螺装配调试中出现的主要问题,也介绍了解决办法。尤其是对於充油后陀螺精度大大下降的这一严重问题作了讨论并提出了根除的办法。 为了进一步提高精度,便于控制动态过程,简化结构,文中提出了电阻尼速率陀螺的设计方案,其基本结构特点是在液浮式力反馈速率陀螺中使力矩器同时起电弹簧和阻尼器两种作用。 为了使篇幅简短,本文只介绍了行之有较的结论和措施,略去了推导和论证部分。
Aiming at the problems in the development of gyroscopes, the function and principle of the gyroscope are introduced. The equations of motion are discussed. The use of split method for movement decomposition, simplifying the dynamic analysis, discusses the main errors exist, and put forward the corresponding solutions. The main problems that arise in the gyro assembly and debugging, but also introduced the solution. In particular, the serious problem of declining gyro precision after oil-filled was discussed and the eradication solution proposed. In order to further improve the accuracy and facilitate the control of the dynamic process and to simplify the structure, a design scheme of the electrical resistivity rate gyroscope is proposed in this paper. The basic structural features of the gyroscope are that the torque converter simultaneously energizes the spring and the damper in the liquid-floating force feedback rate gyroscope effect. In order to make the space short, this article only introduces the more conclusive conclusions and measures, omitting the deduction and argumentation.