A new method for oil-water interface and oil level monitoring by two coils

LU Gui-rong1; NI Peng-hao1; CHEN Shu-yue1

doi:10.13873/j.1000-97872012.05.046

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A new method for oil-water interface and oil level monitoring by two coils

更新时间：2025-09-11

- A new method for oil-water interface and oil level monitoring by two coils
- Vol. 31, Issue 5, Pages: 73-75(2012)
- 作者机构：
  
  1. 常州大学信息科学与工程学院
  2. 常州市过程感知与互联技术重点实验室
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872012.05.046
  CLC： TP212
- Published：2012
- 稿件说明：
移动端阅览
[1]陆贵荣,倪鹏昊,陈树越.双线圈式油水双液位检测新方法[J].传感器与微系统,2012,31(05):73-75.

LU Gui-rong1, NI Peng-hao1, CHEN Shu-yue1. A new method for oil-water interface and oil level monitoring by two coils[J]. 2012, 31(5): 73-75.
[1]陆贵荣,倪鹏昊,陈树越.双线圈式油水双液位检测新方法[J].传感器与微系统,2012,31(05):73-75. DOI： 10.13873/j.1000-97872012.05.046.

LU Gui-rong1, NI Peng-hao1, CHEN Shu-yue1. A new method for oil-water interface and oil level monitoring by two coils[J]. 2012, 31(5): 73-75. DOI： 10.13873/j.1000-97872012.05.046.

摘要

提出了一种检测单一油罐中油水双液位的新方法

设计了一种新结构的传感器。这种液位传感器能通过检测电感和电容来评价油液位和油水界面的高度。为了实现多传感功能

传感器由2个线圈同时紧密缠绕在相同塑料管外壁设计而成。根据油水界面的液位与2个线圈连在一起所得到单一线圈的电感、油液位与2个线圈间电容的相互关系

油水界面液位和油液位能被同时估算出来。

Abstract

A novel approach for oil-water interface level and oil level monitoring in a single tank is presented.This liquid level sensor can determine the height of oil-water interface level and oil level.For achieving multi-sensing function

the designed sensor employs two coils wound on a plastic pipe.According to the relationships between oil-water interface level and inductance produced by a coil connected using the two coils

oil level and capacitance measured from two coils

the oil-water interface level and the oil level can be estimated at the same time.

关键词

Keywords

references

多变量同时检测新方法的研究 [J]. 陆贵荣,何宝祥,孟煜. 传感器与微系统 . 2008(07)

分段式电容传感器及其应用 [J]. 刘华毅,范世宇. 传感技术学报 . 2006(01)

YSJ-1型油水界面检测仪的研制与应用 [J]. 孙普男. 核技术 . 2003(08)

差动结构电涡流式液位传感器性能改进与应用 [J]. 李剑,丁天怀,徐玉铮,傅志斌. 仪表技术与传感器 . 2003(02)

涡流式结晶器钢水液位检测及应用 [J]. 高明. 冶金自动化 . 1994(04)

On-line measurement of separation dynamics in primary gas/oil/water separators: Challenges and technical solutions—A review [J] . Artur J. Jaworski,Guangtian Meng. Journal of Petroleum Science and Engineering . 2009 (1)

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Related Institution

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