| 倾斜摇摆试验台校准技术研究 |
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| 引用本文： | 朱刚,杨晓伟,刘鑫,鲁敏,李翀.倾斜摇摆试验台校准技术研究[J].宇航计测技术,2018,38(2):41. |
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| 作者姓名： | 朱刚 杨晓伟 刘鑫 鲁敏 李翀 |
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| 作者单位： | 1、北京航天计量测试技术研究所，北京 100076；2、北京遥测技术研究所，北京 100076；
3、上海卫星工程研究所，上海 201109 |
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| 摘 要： | 介绍了倾斜摇摆试验台的倾斜、摇摆及振荡等参数的校准原理及现状，提出了采用具有零频响应的高灵敏度加速度计对倾斜摇摆试验台进行校准的原理和方法，构建了相应的校准装置，进行了不确定度评定。实践表明，使用加速度计可完成倾斜摇摆试验台大部分参数的校准，操作简单方便，并可溯源至国家振动基准。
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| 关 键 词： | 加速度计 倾斜 摇摆 校准 |
Calibration Research of Inclination and Swing Test Equipment |
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| ZHU Gang,YANG Xiao-wei,LIU Xin,LU Min,LI Chong.Calibration Research of Inclination and Swing Test Equipment[J].Journal of Astronautic Metrology and Measurement,2018,38(2):41. |
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| Authors: | ZHU Gang YANG Xiao-wei LIU Xin LU Min LI Chong |
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| Institution: | 1、Beijing Areospace Institute for Metrology and Measurement Technology, Beijing 100076，China;
2、Beijing Research Institute for Telemetry, Beijing 100076,China;
3、Shanghai Institute of Satellite Engineering，Shanghai 201109，China |
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| Abstract: | Inclination and swing test equipment is used for the test of inclination, swing and vibration. A kind of calibration principle and method using high sensitivity accelerometer with DC response is introduced in the calibration of inclination and swing test equipment. Test system and calibration uncertainty are also given. It is a convenient method using the accelerometer with DC response as test transducer, also the calibration can be traced to the national vibration stardard. |
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| Keywords: | Accelerometer Inclination Swing Calibration |
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