| 2MN推力测量自动校准系统设计 |
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| 引用本文： | 付正.2MN推力测量自动校准系统设计[J].火箭推进,2008,34(6):36-39. |
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| 作者姓名： | 付正 |
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| 作者单位： | 西安航天动力试验技术研究所,陕西,西安,710100 |
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| 摘 要： | 2MN推力测量自动校准系统，通过液压源产生稳定标准力，由伺服控制器对标准力传感器输出力值进行精确测量，使标准力传感器输出值与标准值相等，实现力值的高精度控制。校准过程中前后端计算机通过串行连接，根据推力校准过程特点设定握手协议，对交互信号进行判断后由校准程序自动确定校验过程状态并进行相关处理，实现了校准过程的自动化，确保了校准数据完整性、准确性。
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| 关 键 词： | 推力测量 自动校准 |
Design of 2MN thrust measurement auto-calibration system |
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| Fu Zheng.Design of 2MN thrust measurement auto-calibration system[J].Journal of Rocket Propulsion,2008,34(6):36-39. |
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| Authors: | Fu Zheng |
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| Institution: | Fu Zheng (Xi\'an Aerospace Propulsion Test Technique Institute,Xi\'an 710100,China) |
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| Abstract: | The 2MN thrust measurement auto-calibration system,using hydraulic pressure sources to produce stable standard force,using servo-controller to measure the output value of the standard force sensor,then making the sensor output value equal to the standard force,can realize the high precision control of force. During the calibration process,the fore-and-aft end computers communicating by serial port with the handshake protocol set according to the character of work pro-cess,the system judges the intercommunio... |
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| Keywords: | thrust measurement auto-calibration |
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