1)Installation error安装误差
1.Research on influence induced by installation error in SINS;机载安装误差对捷联惯导系统的综合影响研究
2.Orientation method of FOG/TS with installation error compensation;具有安装误差抵偿功能的光纤陀螺/全站仪组合定向方法
3.A high accuracy calibration method of the installation error between SINS and star sensor一种星敏感器与捷联惯导高精度安装误差标定方法
英文短句/例句
1.alignment error安装误差;调准误差;定线误差;校正误差;校直误差
2.Research on Scanning Distortion and Mounting Error of Optical System of Laser Trimming Machine;激光调阻机光学系统扫描畸变及安装误差研究
3.The Influence of the Setting Cutter Setting Error on Process Accuracy of Digit-controlled Lathe Cutting;车刀安装误差对于数控车削加工精度的影响
4.Probability Analysis on Ultimate Load of Lattice Shell with Initial Installment Imperfection考虑安装误差网壳结构承载力概率分析
5.Calibration of transducer's installation error for acoustic Doppler velocity log传感器安装误差在声学多普勒计程仪中的校准
6.Quantitative analysis of sensitivity of point-contact tooth surface meshing characteristics to gears mounting errors点啮合齿面安装误差敏感性的定量评价方法
7.Research on Automatic Control Method of Housing Part Installation Error基于箱体零件安装误差的自动化控制方法研究
8.Calibration and compensation for installation errors of GFSINS with twelve-accelerometers基于十二加速度计的GFSINS安装误差标定及补偿
9.Misalignment Angle Calibration between SIMU and Gun Barrel捷联惯组与炮管之间安装误差角的标定方法
10.Research on Optimization Algorithm of Gfsins Compensating Fixed Errors捷联惯导系统中补偿安装误差的优化算法研究
11.Calibration for system parameters and scaling for installation errors of IMU系统参数标定以及惯性元件安装误差测量与补偿技术研究
12.Modification of inertial navigation platform drift model containing gyro misalignment angles一类含陀螺安装误差角的惯导平台漂移模型的修正
13.Influence of setting error of grinding wheel truer on the truing accuracy in angular approach cylindrical plunging grinding端面外圆切入磨削时修整器安装误差对修整精度的影响
14.Research on Vortex Torque of the Three-Axis Air Bearing Testbed Caused by Manufacture Errors and Fix-Errors of Ball Bearing;三轴气浮台球轴承制造及安装误差引起的涡流力矩的研究
15.A high accuracy calibration method of the installation error between SINS and star sensor一种星敏感器与捷联惯导高精度安装误差标定方法
16.The impact of the unbalance mass caused by the installment error of the blades on the vibration of the wind turbine tower叶片安装误差引起的不平衡质量对风力机塔架振动的影响
17.Analysis of Assembly Error Affecting on Directing Precision of Spherical Gear Attitude Adjustment Mechanism安装误差对球齿轮姿态调整机构指向精度的影响分析
18.Active Design Method of Spiral Bevel Gears Considering Mounting Error Sensitivity考虑安装误差敏感性的螺旋锥齿轮主动设计方法
相关短句/例句
misalignment['mis?lainm?nt]安装误差
1.The accelerometers" misalignments directly affect the guidance precision,and their influence can be effectively decreased by auto-calibration before-launching.加速度计安装误差直接影响惯导平台的制导精度,而射前自标定可以有效降低其影响。
2.In order to providing elevation and azimuth for gun barrel via strapdown inertial navigation system(SINS),the misalignment angle calibration between strapdown inertial measurement unit(SIMU) and gun barrel is necessary.为了保证捷联惯导系统能够正确给出炮管高低角和方位角,必须对捷联惯组和炮管之间的安装误差角进行标定。
3)Mounting error安装误差
1.Analysis on mounting error in pendulous accelerometer zero bias measurement;摆式加速度计零偏测量中安装误差的分析
2.This paper describes a MIMU based on MEMS technology and its composing,operating theory and mounting error compensation method.介绍了基于 MEMS 技术的 MIMU 的构成、工作原理及安装误差补偿方法,设计了一种由 MIMU 与微小型 GPS 接收器组成的导航系统,系统采用闭环反馈的校正方式,能对 MIMU 的位置、速度误差、数字平台误差及微惯性器件误差作出最优估计并实施反馈。
4)installation errors安装误差
1.MEMS-IMU configuration and its inertial sensors’ calibration for installation errors;MEMS-IMU构型设计及惯性器件安装误差标定方法
2.Based on the operation principle of GFSINS,angular solution equations are derived respectively in the cases of ideal conditions and existing installation errors.根据无陀螺捷联惯导系统(GFSINS)的工作原理,推导了理想条件下和有加速度计安装误差条件下的角速度解算方程;推导了加速度计的安装位置误差所产生的加速度计的输出误差;在静基座条件下,通过旋转惯性测量单元坐标轴的方法改变其放置位置,建立了加速度计安装位置误差的辨识公式;数字仿真结果表明,所采用的加速度计安装误差的辨识方法有效,对辨识得到的安装误差进行补偿可以显著地提高角速度的解算精度。
5)fix error angle安装误差角
1.Rapid transfer alignment about lever arm and fix error angle;考虑杆臂及安装误差角的快速传递对准
2.Based on PIGA s error models,The effect of inertia system fix error angle to instrument s static error models,dynamic error models and amalgamate error models were analyzed.在已建立的陀螺加速度表误差模型的基础上,分析在惯性系统中安装误差角对仪表静态误差模型、动态误差模型和混合误差模型的影响。
6)IMU misalignmentIMU安装误差
1.The paper uses velocity and attitude matching to estimate the IMU misalignment and gyros drift.为尽可能消除IMU安装误差和陀螺漂移对系统精度的影响,运用主从惯导传递对准技术,采用扩展状态滤波器和速度/姿态角组合匹配的方法,估计出IMU安装误差和陀螺漂移误差,并对系统进行补偿。
2.Estimation of IMU misalignment and gyro drift are given quickly and effectively in this paper,which can provide the correction and compensation of the parameters,the bas.为减小IMU安装误差及陀螺漂移对捷联惯性系统导航参数精度的影响,采用速度/姿态角组合匹配传递对准模型的误差方程和IMU的安装误差角方程结合的方法组成新的滤波器模型,并引入改进的BP神经网络算法,实现了IMU安装误差及陀螺漂移的快速有效估计。
延伸阅读
设备的安装——设置安装基准设备的安装——设置安装基准
