加速度表

本文简要介绍了压电线性加速度表的试验原理和试验方法，给出了试验结果并进行了误差分析。

The principle and technique of an experiment on a linear piezoelectric accelerometer are outlined . The experimental results are given and error analysis is carried out .

积分陀螺加速度表（PIGA）是用于测量空间载体视加速度的惯性仪表，其刻度因数的稳定性，直接影响射程。

The pendulous integrating gyro accelerometer ( PIGA ) is an inertial device measuring apparent acceleration of space vehicle . The stability of its scale factor influences range precision directly .

安装误差角对陀螺加速度表的误差模型的影响

Research of Fix Error Angle for PIGA 's Error Models Effect

用三轴转台减小陀螺加速度表输入失调角的试验研究

Test on Decreasing PIGA 's Input Error Angle by Three-axis Turntable

陀螺加速度表在高精度三轴转台上的测试方法研究

Research on PIGA Test Method on Three-axis High Precision Turntable

石英挠性加速度表参数自动测试系统

An Automatic Testing System for Parameters of Quartz Elastic Accelerometer

带限动器的加速度表电动汽车调速系统加速度变结构鲁棒控制

Variable Structure Robust Control for Acceleration of Electric Vehicles Speed Governing System

混凝土参数与电沉积效果的灰色关联分析粘滞积分式加速度表

Correlation Analysis Between Concrete Parameters and Electrodeposition Effect Based on Grey Theory

力矩器是力平衡加速度表的关键组件。

The moment device is a key part of a force-balance accelerometer .

力平衡加速度表力矩器结构优化设计

Optimizing Design of Structure of Torquer in Force-Balance Accelerometer

大量程力平衡加速度表的系数标定技术

Calibrating Technique about Coefficient of Large Span Force-Balance Accelerometer

高精度惯性陀螺仪误差系数的快速自标定方法研究积分式陀螺加速度表

Research on Rapid Self-calibration Method for Error Coefficient of High Precision Inertial Gyroscope

运载火箭平台加速度表输出多角度实时考核方法研究

A New Research on Multi-Angle Real-time Assessment on Platform Accelerometer of Launch Vehicle

积分陀螺加速度表摆性的重力效应

The Gravity Effect of Pendulous Integrating Gyro Accelerometer Pendulosity

无刷力矩电机在陀螺加速度表上的应用

The Application of Brushless Torque Motor to PIGA

基于电流注入法的加速度表测试方法研究

Measurement study for accelerometer based on injection current

高精度陀螺加速度表的误差模型探讨

Research of Error Models of High Precision PIGA

仿真实验结果表明，全液浮陀螺加速度表的动态模型是可以辨识的。

The simulation results show that the dynamic model of a PIGA is identifiable .

模糊神经网络竞争学习算法及在加速度表动态测试中的应用

A Competitive Learning Algorithm for Fuzzy Neural Network and Its Application to Dynamic Measurement of Accelerometer

自主式制导系统主要是利用陀螺仪、加速度表等惯性仪表以及陀螺稳定平台组成的惯导平台系统进行惯性制导。

The independence type system uses gyroscope , acceleration and steady flat to control and guide .

修正弹道降低量用的加速度表在地球的内部有相似的通道或低速层。

Gunnery gravity drop accelerometer In the earth 's interior there are similar channels or low-velocity layers .

在全面考虑影响陀螺加速度表的误差因素的基础上，建立了陀螺加速度表的误差模型。

In this paper PIGA error model is established based on all-round effect of error factor for PIGA .

本文为提高制导精度，讨论了用于惯性平台的连续瞄准、校准的卡尔曼滤波器，介绍平台系统和加速度表的误差模型、参数辨识的卡尔曼滤波方法及重力残数加速度表校准原理。

In this paper , in order to raise the guidance accuracy , a kalman filter for con -

本文叙述圆片式和双晶片式压电线性数字加速度表的原理、结构、电路和性能。

This paper describes principles , configurations , circuitry and properties of disk and bimorph piezoelectric linear data accelerometers .

试验结果表明，利用三轴转台可以成功地将陀螺加速度表测试精度提高一个数量级。

The test results show that the PIGA 's test precision can be improved one order higher using three-axis turntable .

并以加速度表误差为例，通过仿真计算得到不同精度的加速度表对再入点运动参数的影响。

Through the digital computation , the effects of different accuracy accelerometer errors on reentry point 's parameters are given .

本文研究了摆性的重力效应，即积分陀螺加速度表的摆性在重力场作用下的变化现象。

This paper analyses the gravity effect of pendulosity , that is the variation phenomenon of PIGA pendulosity in the gravity field .

讨论了一种采用虚拟仪器思想建构的航天用加速度表测试系统的设计与开发。

The design of a accelerometer measurement detecting system for space flight based on virtual instrument concept are discussed in this paper .

介绍石英挠性加速度表自动测试系统的构成，并对主要组成部分进行了分析、说明。

While describing the construct of this automatic testing system for parameters of quartz elastic accelerometer , the main parts of it are analyzed .

陀螺加速度表的误差模型的建立对实现有效的误差补偿和可靠地提高惯性系统实用精度提供理论依据。

The establishment of PIGA error model provides a theory basis to implement error compensation effectively and to raised precision of inertial system reliably .