| 角速度传感器误差校正研究 |
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| 引用本文： | 石志强,房刚,刘治星.角速度传感器误差校正研究[J].价值工程,2010,29(34):36-37. |
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| 作者姓名： | 石志强 房刚 刘治星 |
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| 作者单位： | [1]军械工程学院,石家庄050003 [2]78636部队,成都610000 [3]77611部队,拉萨850000 |
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| 摘 要： | 某角速度传感器的输入与输出成近似线性关系,测量输出的电压值即可得到目标运动的角速度。为了提高测量的精度,通过对角速度传感器零位和灵敏度的误差进行校正,可得到更为精确的目标运动角速度。实验表明,该校正方法能有效提高角速度传感器的测量精度,有一定的实用性。
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| 关 键 词： | 角速度传感器 零位 灵敏度 误差校正 |
Study on Angular Velocity Trans Error Margin Correction Method |
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| Shi Zhiqiang,Fang Gang,Liu Zhixing.Study on Angular Velocity Trans Error Margin Correction Method[J].Value Engineering,2010,29(34):36-37. |
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| Authors: | Shi Zhiqiang Fang Gang Liu Zhixing |
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| Institution: | 1.Ordnance Engineering College, Shijiazhuang 050003, China; 2.Unit 78636, Chengdu 610000, China ;3.Unit 77611, Lhasa 850000, China ) |
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| Abstract: | The relationship between a type of angular velocity trans＇s input and output is linear, from the output voltage we can know target angular velocity. To improve the survey precision, we revise the null position and sensitivity errors through the linear operation, and more accurate target angular velocity results could be got. The result shows the method not only effectively improves survey precision of angular velocity trans, but also has certain practicability. |
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| Keywords: | angular velocity trans null position sensitivity error compensation |
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