The error source of the three-axis turntable is analyzed, which affect the precision of test of pendulous integrating gyro accelerometer (PIGA).
分析了三轴转台设备误差源；讨论了转台误差对陀螺加速度表测试精度的影响。
This kind of gyro calibration is to calculate the constant drifts of gyros using the telemetry data of the sun sensors and the rate integrating gyros through twice attitude maneuvers.
此种陀螺标定需进行两次姿态机动，利用太阳敏感器和速率积分陀螺遥测数据标定陀螺的常值漂移。
In this paper an on-line automatic testing system is introduced which detects the output and loop state variables of a pendulous integrating gyro accelerometer (PIGA) by means of computers.
本文介绍一种针对摆式积分陀螺加速度计(PIGA)的输出与回路状态变量进行实时测试的自动化测试系统。
Gyroscope drift and its measurement. B. Principle of typical gyroscope instruments, such as gyro compass, gyro north finder, gyro horizon, platform compass, rate gyroscope and integrating gyroscope.
典型陀螺仪器（包括陀螺罗经、陀螺找北仪、陀螺地平仪、平台罗经、速率陀螺仪和积分陀螺仪等）的工作原理；
D-optimal test scheme was presented for calibrating second-order coefficient K2 of PIGA (Pendulous Integrating Gyro Accelerometer) error model on a precision centrifuge with counter-rotating platform.
提出了一种在带有反转平台的精密离心机上标定陀螺加速度计误差模型二次项系数K 2的D -最优试验方案。
The paper presented a two-position test method for calibrating error model coefficients of PIGA (pendulous integrating gyro accelerometer) using precision centrifuge without counter-rotating platform.
提出了一种在不带有反转平台的精密离心机上标定陀螺加速度计误差模型系数的两位置测试方法。
The signal generator null sensitivity affects the accuracy and resolution of measurement because the gyro is an integrating device.
因为陀螺是一种积分装置，所以信号发生器的零位灵敏度影响测量精度和测量分辨度。
The gyro vertical utilizes a gyroscope as an integrating device to obtain the average position of a pendulous gravity reference .
垂直陀螺利用一个陀螺仪作为积分装置以得摇摆不定的重力基准线的平均位置。
The gyro vertical utilizes a gyroscope as an integrating device to obtain the average position of a pendulous gravity reference .
垂直陀螺利用一个陀螺仪作为积分装置以得摇摆不定的重力基准线的平均位置。
应用推荐