| 基于PPC4E数字式压力控制器的压力仪表自动检定/校准技术研究 |
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| 引用本文： | 郑金娟,郭勇冠.基于PPC4E数字式压力控制器的压力仪表自动检定/校准技术研究[J].计测技术,2014(3):71-73. |
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| 作者姓名： | 郑金娟 郭勇冠 |
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| 作者单位： | 中国飞行试验研究院,陕西西安710089 |
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| 摘 要： | 基于PPC4E数字式压力控制器,利用LabVIEW软件开发平台,实现压力仪表自动检定/校准,并通过实例进行了验证。本方案实现了压力仪表自动检定/校准、证书自动生成及记录自动创建等功能,极大的提高了压力仪表的检定/校准效率和测量准确度,保证了飞行试验中压力测量数据的准确可靠。
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| 关 键 词： | 压力仪表 LabVIEW 自动检定/校准 |
Pressure Meter Automatic Verification / Calibration Technology on Base of PPC4E Digital Pressure Controllers |
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| ZHENG Jinjuan,GUO Yongguan.Pressure Meter Automatic Verification / Calibration Technology on Base of PPC4E Digital Pressure Controllers[J].Metrology & Measurement Technology,2014(3):71-73. |
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| Authors: | ZHENG Jinjuan GUO Yongguan |
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| Affiliation: | (Chinese Flight Test Establishment, Xi＇an 710089, China) |
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| Abstract: | An automatic measurement method for pressure meter verification / calibration is developed on base of the PPCAE digital pressure controller. It has been proved by the experiment. The results show that verification / calibration of the pressure meter can be completed automati- cally, and the verification certificates and the original records can be generated automatically, which greatly improve the measurement accuracy and efficiency of the measuring data of pressure in flight test. |
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| Keywords: | pressure meter LabVIEW automatic verification ! calibration |
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