航天制造技术
航天製造技術
항천제조기술
HANGTIAN ZHIXAO JI SHU
2014年
6期
34-36
,共3页
冯佳佳%邱国廷%徐硕硕%姚书豪
馮佳佳%邱國廷%徐碩碩%姚書豪
풍가가%구국정%서석석%요서호
液浮陀螺%惯测装置%故障树
液浮陀螺%慣測裝置%故障樹
액부타라%관측장치%고장수
liquid gyro%inertial measurement device%fault tree
针对生产测试中液浮陀螺惯测装置出现x轴零位角增量超差问题，对液浮陀螺惯测装置及液浮陀螺进行工作原理分析。通过建立故障树，对故障树中可能引起这一故障问题的原因逐一进行分析排除，最终准确定位并排除故障。
針對生產測試中液浮陀螺慣測裝置齣現x軸零位角增量超差問題，對液浮陀螺慣測裝置及液浮陀螺進行工作原理分析。通過建立故障樹，對故障樹中可能引起這一故障問題的原因逐一進行分析排除，最終準確定位併排除故障。
침대생산측시중액부타라관측장치출현x축령위각증량초차문제，대액부타라관측장치급액부타라진행공작원리분석。통과건립고장수，대고장수중가능인기저일고장문제적원인축일진행분석배제，최종준학정위병배제고장。
Aiming at x axis angular increments zero-tolerance of liquid gyro inertial measurement device in test, functional principle of liquid gyro and its inertial measurement device has been analyzed. By establishing the fault tree, all possible reasons were investigated. Finally the reason for this problem has been accurately positioned and excluded.
