| 平台式惯性测量系统车载试验设计 |
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| 引用本文： | 柳明,于志伟,苏宝库.平台式惯性测量系统车载试验设计[J].航空精密制造技术,2009,45(1). |
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| 作者姓名： | 柳明 于志伟 苏宝库 |
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| 作者单位： | 哈尔滨工业大学空间控制与惯性技术研究中心,哈尔滨,150001 |
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| 基金项目： | 国家安全重大基础研究项目 |
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| 摘 要： | 根据平台式惯性测量系统的实际情况,简化了惯性测量误差模型,推导了平台式惯性测量系统误差观测方程,并进行了车栽试验的试验设计.在输入设计中,通过仿真分析给出了降低系统复共线性的几个条件.在输出设计中,选定了系统的测量量,确定了传感器的类型及安装方式.
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| 关 键 词： | 惯性测量系统 车载试验 试验设计 |
Vehicle Test Design of Platform Inertial Measurement Units |
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| LIU Ming,YU Zhi-wei,SU Bao-ku.Vehicle Test Design of Platform Inertial Measurement Units[J].Aviation Precision Manufacturing Technology,2009,45(1). |
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| Authors: | LIU Ming YU Zhi-wei SU Bao-ku |
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| Institution: | Space Control and Inertial Technology Research Center;Harbin Institute of Technology;Harbin 150001 |
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| Abstract: | According to the practice of vehicle test of platform inertial measurement units, the error model of inertial measurement units was simplified, and the error measurement equations were deduced. The test design of inertial measurement units' vehicle test was designed. In the input design, some requisitions for deducing the multi-colinearity was given through simulation analysis. In the output design, the measurement variance and the sensors' style and fixing manner were determined. |
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| Keywords: | inertial measurement units vehicle test test design |
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