| 低功耗油田井下压力温度测量仪器的设计 |
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| 引用本文： | 谌德荣,韩肖军. 低功耗油田井下压力温度测量仪器的设计[J]. 测试技术学报, 2000, 14(3): 171-176 |
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| 作者姓名： | 谌德荣 韩肖军 |
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| 作者单位： | 1. 北京理工大学机电工程学院, 北京 100083
2. 中国航空精密机械研究所, 北京 100076 |
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| 摘 要： | 目的 介绍了油井下压力温度测量仪器的设计 .方法 低功耗设计 .结果 仪器功耗低、精度高 .结论 仪器较好地满足了自容式测量设备的低功耗设计要求
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| 关 键 词： | 低功耗设计 测量仪器 功耗分析 |
| 文章编号： | 1008-6374(2000)03-171-06 |
| 修稿时间： | 2000-05-29 |
The Design of Low-power Instrument for Measuring Pressure and Temperature in Oil-well |
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| CHEN De rong+,HAN Xiao jun+. The Design of Low-power Instrument for Measuring Pressure and Temperature in Oil-well[J]. Journal of Test and Measurement Techol, 2000, 14(3): 171-176 |
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| Authors: | CHEN De rong+ HAN Xiao jun+ |
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| Affiliation: | CHEN De rong+1,HAN Xiao jun+2 |
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| Abstract: | Aim An instrument is presented, which is used to measure pressure and temperature in oil well. Methods Low power design. Results The power of instrument is low and the precision is high. Conclusion The product is up to the requirement of self sufficient equipment for low power purpose. |
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| Keywords: | low-power design test accuracy power analysis |
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