| 超声波流量计的误差分析及其修正 |
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| 引用本文： | 左丽 李夏青. 超声波流量计的误差分析及其修正[J]. 仪表技术与传感器, 1999, 0(4): 19-20,28 |
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| 作者姓名： | 左丽 李夏青 |
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| 作者单位： | 石家庄铁道学院 |
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| 摘 要： | 文中以时差法为例，分析了超声波流计产生误差的原因。并根据工程机械的使用特点，介绍了修正方法。
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| 关 键 词： | 超声波流量计 误差修正 误差 流量计 |
Error Analysis of Ultrasonic Flowmeter and Correction Method |
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| Zuo Li Li Xiaqing Shijiazhuang Railway Institate,Shijiazhang. Error Analysis of Ultrasonic Flowmeter and Correction Method[J]. Instrument Technique and Sensor, 1999, 0(4): 19-20,28 |
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| Authors: | Zuo Li Li Xiaqing Shijiazhuang Railway Institate Shijiazhang |
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| Affiliation: | Zuo Li Li Xiaqing Shijiazhuang Railway Institate,Shijiazhang 050043 |
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| Abstract: | It is analysed in this paper the error caused by sonic flowmeter taking the time difference for example and introduced the correction method according to the usage features of the engineeing machines. |
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| Keywords: | Uitrasonic Flowmeter Error correction |
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