| 单片机在补偿声波测井仪中的应用探讨 |
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| 引用本文： | 江勇,李保国.单片机在补偿声波测井仪中的应用探讨[J].测井技术,1999,23(3):210-213. |
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| 作者姓名： | 江勇 李保国 |
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| 作者单位： | 1. 河南油田科技处
2. 河南油田测公司 |
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| 摘 要： | ８０Ｃ５５２单片机陷阱寄存器捕促瞬时阶跃信号的功能适用于实时测量井眼地层中纵波传播时间。基于上述原理，制做了补偿声波时差测井仪的样机，给出了仪器硬件和软件的设计方案。
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| 关 键 词： | 声波测井 传播时间 测井仪 结构 |
On Application of 80C552 Single-chip Microcomputer to the Compensated Acoustic Logging Tool |
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| Jiang Yong,Li Baoguo.On Application of 80C552 Single-chip Microcomputer to the Compensated Acoustic Logging Tool[J].Well Logging Technology,1999,23(3):210-213. |
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| Authors: | Jiang Yong Li Baoguo |
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| Abstract: | Since the trap register of 80C552 singlechip
microcomputer is able to capture transient step signal, it can be used to measure the
compressional wave transit time through the formation. Based on the above principle, the
prototype of the compensated acoustic logging tool is made. The design scenario of the
hardware and software of the tool is described in the paper. |
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| Keywords: | : sonic loggingtravel timelogging equipmentstructure |
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