CN101048645A - 用于流量设备的校准的系统和方法 - Google Patents

用于流量设备的校准的系统和方法 Download PDF

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Publication number
CN101048645A
CN101048645A CNA2005800321745A CN200580032174A CN101048645A CN 101048645 A CN101048645 A CN 101048645A CN A2005800321745 A CNA2005800321745 A CN A2005800321745A CN 200580032174 A CN200580032174 A CN 200580032174A CN 101048645 A CN101048645 A CN 101048645A
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China
Prior art keywords
flow
viscosity
coefficient
coefficients
corrected
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Pending
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CNA2005800321745A
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English (en)
Chinese (zh)
Inventor
马克·拉弗迪尔
罗伯特·麦克洛克林
卡尔·J.·尼尔迈耶
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Entegris Inc
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Entegris Inc
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Publication of CN101048645A publication Critical patent/CN101048645A/zh
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/0205—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system
    • G05B13/024—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system in which a parameter or coefficient is automatically adjusted to optimise the performance

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  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Health & Medical Sciences (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Automation & Control Theory (AREA)
  • Flow Control (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Details Of Flowmeters (AREA)
  • Measuring Volume Flow (AREA)
CNA2005800321745A 2004-08-13 2005-08-12 用于流量设备的校准的系统和方法 Pending CN101048645A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60142404P 2004-08-13 2004-08-13
US60/601,424 2004-08-13

Publications (1)

Publication Number Publication Date
CN101048645A true CN101048645A (zh) 2007-10-03

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US (1) US20080221822A1 (https=)
EP (1) EP1779073A4 (https=)
JP (1) JP2008510147A (https=)
KR (1) KR20070056092A (https=)
CN (1) CN101048645A (https=)
TW (1) TW200626879A (https=)
WO (1) WO2006020870A1 (https=)

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CN101995315A (zh) * 2009-08-18 2011-03-30 华东电力试验研究院有限公司 差压变送器精度现场检测方法
CN102084226A (zh) * 2008-07-01 2011-06-01 霍尼韦尔国际公司 具有气体特定校准能力的多气体流量传感器
CN103162771A (zh) * 2011-12-19 2013-06-19 新奥科技发展有限公司 流体计量装置的标定方法
CN102037335B (zh) * 2008-05-23 2017-02-15 罗斯蒙特公司 多变量过程流体流量装置的改进结构
CN106969812A (zh) * 2017-04-05 2017-07-21 深圳市美好创亿医疗科技有限公司 流量传感器校准方法及系统
CN108351240A (zh) * 2015-08-31 2018-07-31 Mks 仪器公司 在非临界流量条件下基于压力的流量测量的方法和装置
CN109716002A (zh) * 2017-01-23 2019-05-03 彼得罗菲奥伦蒂尼有限公司 用于监测调节气体流量的装置的方法和使用所述方法的调节系统
CN110058054A (zh) * 2018-01-18 2019-07-26 张晨光 一种呼吸测量设备的校准装置和方法
CN110823323A (zh) * 2019-09-17 2020-02-21 中国航发沈阳发动机研究所 一种涡轮转子叶片水流量测量值的修正方法
CN114235111A (zh) * 2022-02-24 2022-03-25 青岛鼎信通讯股份有限公司 一种基于模型优化的超声波水表流量校准方法
CN114459554A (zh) * 2022-04-11 2022-05-10 杭州先锋电子技术股份有限公司 基于压力数据提高超声波燃气表瞬时流量计量精度的方法
CN114910134A (zh) * 2022-04-19 2022-08-16 佛山市川东磁电股份有限公司 一种流量传感器及流量传感器校准方法
CN116491995A (zh) * 2023-04-23 2023-07-28 施爱德（厦门）医疗器材有限公司 一种流量自动校准气腹机和流量校准方法

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CN112781693A (zh) * 2021-01-29 2021-05-11 核工业理化工程研究院 利用已知孔板进行孔板流量系数校准的方法和装置
CN113778141B (zh) * 2021-08-05 2023-10-13 浙江省机电设计研究院有限公司 一种分段pid控制的流体管道流量控制系统
CN114942060B (zh) * 2022-05-26 2025-01-28 国家石油天然气管网集团有限公司 一种天然气计量标准装置在线核查的方法
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CN116067464B (zh) * 2023-02-17 2026-01-23 广东拓奇电力技术发展有限公司 一种多根浮筒液位计的校验方法、装置、设备及存储介质
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Publication number Priority date Publication date Assignee Title
CN102037335B (zh) * 2008-05-23 2017-02-15 罗斯蒙特公司 多变量过程流体流量装置的改进结构
CN102084226A (zh) * 2008-07-01 2011-06-01 霍尼韦尔国际公司 具有气体特定校准能力的多气体流量传感器
CN102084226B (zh) * 2008-07-01 2014-06-25 霍尼韦尔国际公司 具有气体特定校准能力的多气体流量传感器
CN101995315A (zh) * 2009-08-18 2011-03-30 华东电力试验研究院有限公司 差压变送器精度现场检测方法
CN103162771B (zh) * 2011-12-19 2017-11-07 新奥科技发展有限公司 流体计量装置的标定方法
CN103162771A (zh) * 2011-12-19 2013-06-19 新奥科技发展有限公司 流体计量装置的标定方法
CN108351240B (zh) * 2015-08-31 2020-10-20 Mks 仪器公司 在非临界流量条件下基于压力的流量控制的方法和装置
CN108351240A (zh) * 2015-08-31 2018-07-31 Mks 仪器公司 在非临界流量条件下基于压力的流量测量的方法和装置
CN109716002A (zh) * 2017-01-23 2019-05-03 彼得罗菲奥伦蒂尼有限公司 用于监测调节气体流量的装置的方法和使用所述方法的调节系统
CN109716002B (zh) * 2017-01-23 2020-04-07 彼得罗菲奥伦蒂尼有限公司 用于监测调节气体流量的装置的方法和使用所述方法的调节系统
CN106969812A (zh) * 2017-04-05 2017-07-21 深圳市美好创亿医疗科技有限公司 流量传感器校准方法及系统
CN110058054A (zh) * 2018-01-18 2019-07-26 张晨光 一种呼吸测量设备的校准装置和方法
CN110823323A (zh) * 2019-09-17 2020-02-21 中国航发沈阳发动机研究所 一种涡轮转子叶片水流量测量值的修正方法
CN114235111A (zh) * 2022-02-24 2022-03-25 青岛鼎信通讯股份有限公司 一种基于模型优化的超声波水表流量校准方法
CN114235111B (zh) * 2022-02-24 2022-07-15 青岛鼎信通讯股份有限公司 一种基于模型优化的超声波水表流量校准方法
CN114459554A (zh) * 2022-04-11 2022-05-10 杭州先锋电子技术股份有限公司 基于压力数据提高超声波燃气表瞬时流量计量精度的方法
CN114910134A (zh) * 2022-04-19 2022-08-16 佛山市川东磁电股份有限公司 一种流量传感器及流量传感器校准方法
CN116491995A (zh) * 2023-04-23 2023-07-28 施爱德（厦门）医疗器材有限公司 一种流量自动校准气腹机和流量校准方法

Also Published As

Publication number Publication date
WO2006020870A1 (en) 2006-02-23
KR20070056092A (ko) 2007-05-31
EP1779073A4 (en) 2008-05-07
JP2008510147A (ja) 2008-04-03
US20080221822A1 (en) 2008-09-11
EP1779073A1 (en) 2007-05-02
TW200626879A (en) 2006-08-01

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