| SJDY-1型存储式电子压力计的设计与实现 |
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| 引用本文： | 李美艳,陈继勋,闫红来.SJDY-1型存储式电子压力计的设计与实现[J].西安外事学院学报,2006(4). |
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| 作者姓名： | 李美艳 陈继勋 闫红来 |
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| 作者单位： | 西安外事学院信息工程学院 陕西西安710077(李美艳，闫红来)，西安大唐电信有限公司 陕西西安710075(陈继勋) |
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| 摘 要： | 地层压力测量是油气田开发过程中必不可少的工作。本文介绍了SJDY-1型存储式电子压力计的系统工作原理和系统结构组成,阐述了系统的软硬件设计,着重分析了系统的上位机程序,并给出了对系统实现非线性和温度补偿的方法。
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| 关 键 词： | 地层压力 电子压力计 非线性 温度补偿 |
Design and Implementation of SJDY-1 Storage Electronic Pressure Meter |
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| Li Meiyan Cheng Jixun Yun Honglai.Design and Implementation of SJDY-1 Storage Electronic Pressure Meter[J].Journal of Xi＇an International University,2006(4). |
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| Authors: | Li Meiyan Cheng Jixun Yun Honglai |
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| Institution: | Li Meiyan~1 Cheng Jixun~2 Yun Honglai~1 |
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| Abstract: | It is necessary to measure stratum pressure in the process of developing oil field.This paper introduces the system operating principle and the system configuration of SJDY-1 storage electronic pressure meter,and explains in detail the software and hardware design,emphasizing analyzes the PC program.Finally,a method for nonlinear and temperature compensation in high - precision pressure measuring system is presented. |
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| Keywords: | stratum pressure electronic pressure meter nonlinear temperature compensation |
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