跳到主要导航 跳到搜索 跳到主要内容

A resolution test method for high precision accelerometer based on two-axis turntable

  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Microgravity measurement system and high precision navigation system require a high precision resolution of the accelerometers, but it is difficult to determine the resolution of the high precision accelerometers by traditional methods. In this regard, a new resolution test method based on two-axis turntable was presented. In this method, microgravity can be aroused by dividing the gravitation twice. The resolution can be obtained by comparing the actual output increment of the accelerometer and the theoretical value. The precision of this test method was given by theory analysis. Lastly, the new resolution test method was validated by the simulation and experiment. The simulation result showed this method could measure the resolution of 3×10-8g and the experiment proved this method is effective.

源语言英语
主期刊名Industrial, Mechanical and Manufacturing Science - Proceedings of the 2014 International Conference on Industrial, Mechanical and Manufacturing Science, ICIMMS 2014
编辑Dawei Zheng
出版商CRC Press/Balkema
157-160
页数4
ISBN(电子版)9781138026568
出版状态已出版 - 2015
活动International Conference on Industrial, Mechanical and Manufacturing Science, ICIMMS 2014 - Tianjin, 中国
期限: 12 6月 201413 6月 2014

出版系列

姓名Industrial, Mechanical and Manufacturing Science - Proceedings of the 2014 International Conference on Industrial, Mechanical and Manufacturing Science, ICIMMS 2014

会议

会议International Conference on Industrial, Mechanical and Manufacturing Science, ICIMMS 2014
国家/地区中国
Tianjin
时期12/06/1413/06/14

指纹

探究 'A resolution test method for high precision accelerometer based on two-axis turntable' 的科研主题。它们共同构成独一无二的指纹。

引用此