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1. 发明申请

WO2009134830A1 VIBRATORY FLOW METER FOR DETERMINING ONE OR MORE FLOW FLUID CHARACTERISTICS OF A MULTI-PHASE FLOW FLUID 审中-公开
标题翻译：用于确定多相流动流体的一个或多个流体流体特性的振动流量计
公开(公告)号：WO2009134830A1
公开(公告)日：2009-11-05
申请号：PCT/US2009/042019
申请日：2009-04-29
申请人： MICRO MOTION, INC. , WEINSTEIN, Joel
发明人： WEINSTEIN, Joel
IPC分类号： G01F1/84
CPC分类号： G01F1/74 , G01F1/8436 , G01F1/8477 , G01F15/02 , G01F25/0007 , Y10T29/49826 , Y10T137/0402
摘要： A vibratory flow meter (5) for determining one or more flow fluid characteristics of a multi-phase flow fluid includes one or more flow conduits (103A,103B). The flow meter assembly (10) is configured to generate a very low frequency response that is below a predetermined minimum decoupling frequency for the flow fluid and to generate a very high frequency response that is above a predetermined maximum decoupling frequency for the flow fluid, independent of the foreign material size or the foreign material composition. The meter (100) further includes meter electronics (20) configured to receive one or more very low frequency vibrational responses and one or more very high frequency vibrational responses and determine the one or more flow fluid characteristics from the one or more very low frequency vibrational responses and the one or more very high frequency vibrational responses.
摘要翻译：用于确定多相流动流体的一个或多个流动流体特性的振动流量计（5）包括一个或多个流动管道（103A，103B）。流量计组件（10）被配置为产生低于流动流体的预定最小去耦频率的非常低的频率响应并且产生高于流体流体的预定最大去耦频率的非常高的频率响应，独立的的异物尺寸或异物组成。仪表（100）还包括仪表电子设备（20），其被配置为接收一个或多个非常低频的振动响应和一个或多个非常高频率的振动响应，并且从一个或多个非常低频振动响应确定一个或多个流体流体特性响应和一个或多个非常高频的振动响应。

2. 发明申请

WO2011008308A1 METER ELECTRONICS AND FLUID QUANTIFICATION METHOD FOR A FLUID BEING TRANSFERRED 审中-公开
标题翻译：用于流体传输的流量计电子和流体量化方法
公开(公告)号：WO2011008308A1
公开(公告)日：2011-01-20
申请号：PCT/US2010/022758
申请日：2010-02-01
申请人： MICRO MOTION, INC. , WEINSTEIN, Joel , JONES, Steven, M.
发明人： WEINSTEIN, Joel , JONES, Steven, M.
IPC分类号： G01F1/74 , G01F1/84 , G01N9/00 , G01N11/16
CPC分类号： G01F1/8436 , G01F1/74 , G01N11/16
摘要： Meter electronics (20) for quantifying a fluid being transferred is provided. The meter electronics (20) includes an interface (201) configured to communicate with a flowmeter assembly of a vibratory flowmeter and receive a vibrational response and a processing system (203) coupled to the interface (201). The processing system (203) is configured to measure a volume flow and a density for a predetermined time portion of the fluid transfer, determine if the fluid transfer is non-aerated during the predetermined time portion, if the predetermined time portion is non-aerated then add a volume-density product to an accumulated volume-density product and add the volume flow to an accumulated volume flow, and determine a non-aerated volume-weighted density for the fluid transfer by dividing the accumulated volume-density product by the accumulated volume flow.
摘要翻译：提供了用于量化被传送流体的仪表电子设备（20）。仪表电子设备（20）包括被配置为与振动流量计的流量计组件通信并接收振动响应的接口（201）和耦合到接口（201）的处理系统（203）。处理系统（203）被配置为测量流体传送的预定时间部分的体积流量和密度，如果预定时间部分未通气，则确定在预定时间部分期间流体传递是否未通气然后将体积密度乘积加到累积的体积密度乘积上，并将体积流量加到累积的体积流量，并且通过将积累的体积密度乘积除以积累的体积密度积来确定流体转移的非充气体积加权密度体积流量。

3. 发明申请

WO2008147408A1 VIBRATORY FLOW METER AND METHOD FOR CORRECTING FOR ENTRAINED GAS IN A FLOW MATERIAL 审中-公开
标题翻译：振动流量计和校正流动材料中的气体的方法
公开(公告)号：WO2008147408A1
公开(公告)日：2008-12-04
申请号：PCT/US2007/069737
申请日：2007-05-25
申请人： MICRO MOTION, INC. , WEINSTEIN, Joel , BELL, Mark, James
发明人： WEINSTEIN, Joel , BELL, Mark, James
IPC分类号： G01F1/74 , G01F1/84
CPC分类号： G01F1/8477 , G01F1/74 , G01F1/8413 , G01F1/8436 , G01F15/024 , G01F25/0007
摘要： A vibratory flow meter (100) for correcting for entrained gas in a flow material is provided. The vibratory flow meter (100) comprises a flow meter assembly (10) configured to generate a vibrational response for the flow material, a bubble size sensor (50) configured to generate a bubble measurement signal for the flow material, and meter electronics (20) coupled to the flow meter assembly (10) and to the bubble size sensor (50). The meter electronics (20) is configured to receive the vibrational response and the bubble measurement signal, determine a bubble size of bubbles in the flow material using at least the bubble measurement signal, determine one or more flow characteristics of the flow material using at least the vibrational response and the bubble size.
摘要翻译：提供一种用于校正流动材料中的夹带气体的振动流量计（100）。振动流量计（100）包括被配置为产生流动材料的振动响应的流量计组件（10），气泡尺寸传感器（50），其配置成产生流动材料的气泡测量信号，以及仪表电子装置（20））连接到流量计组件（10）和气泡尺寸传感器（50）。仪表电子设备（20）被配置为接收振动响应和气泡测量信号，使用至少气泡测量信号确定流动材料中气泡的气泡尺寸，至少使用至少一个流动材料来确定流动材料的一个或多个流动特性振动响应和气泡大小。

4. 发明申请

WO2008136825A1 VIBRATORY FLOW METER AND METHOD FOR CORRECTING FOR AN ENTRAINED PHASE IN A TWO-PHASE FLOW OF A FLOW MATERIAL 审中-公开
标题翻译：振动流量计和用于校正流动相的两相流中的入口相的方法
公开(公告)号：WO2008136825A1
公开(公告)日：2008-11-13
申请号：PCT/US2007/068187
申请日：2007-05-03
申请人： MICRO MOTION, INC. , VAN CLEVE, Craig, Brainerd , WEINSTEIN, Joel
发明人： VAN CLEVE, Craig, Brainerd , WEINSTEIN, Joel
IPC分类号： G01F1/84
CPC分类号： G01F1/74 , G01F1/8413 , G01F1/8436 , G01F1/8477 , G01F15/024
摘要： A vibratory flow meter (100) for correcting for an entrained phase in a two-phase flow of a flow material is provided. The vibratory flow meter (100) includes a flow meter assembly (10) including a driver (104) and with the vibratory flow meter (100) being configured to generate a vibrational response for the flow material. The vibratory flow meter (100) further includes and meter electronics (20) coupled to the flow meter assembly (10) and receiving the vibrational response. The meter electronics (20) is configured to generate a measured two-phase density of the two-phase flow using the vibrational response, determine the computed drive power needed by a driver (104) of the flow meter assembly (10), and calculate a density compensation factor using a liquid density of a liquid component of the two-phase flow, an entrained phase density of an entrained phase component, the measured two-phase density, and the computed drive power.
摘要翻译：提供一种用于校正流动材料的两相流中的夹带相的振动流量计（100）。振动流量计（100）包括包括驱动器（104）的流量计组件（10），并且该振动流量计（100）被配置为产生流动材料的振动响应。振动流量计（100）还包括耦合到流量计组件（10）并接收振动响应的仪表电子装置（20）。仪表电子设备（20）被配置为使用振动响应来产生测量的两相流的两相密度，确定流量计组件（10）的驱动器（104）所需的计算的驱动功率，并且计算使用两相流的液体成分的液体密度，夹带相成分的夹带相密度，测定的两相密度和计算出的驱动功率的密度补偿系数。

5. 发明申请

WO2011068500A1 VIBRATORY FLOWMETER FRICTION COMPENSATION 审中-公开
标题翻译：振动流量计摩擦补偿
公开(公告)号：WO2011068500A1
公开(公告)日：2011-06-09
申请号：PCT/US2009/066171
申请日：2009-12-01
申请人： MICRO MOTION, INC. , PANKRATZ, Anthony, William , WEINSTEIN, Joel
发明人： PANKRATZ, Anthony, William , WEINSTEIN, Joel
IPC分类号： G01F1/84 , G01F25/00
CPC分类号： G01F25/0007 , G01F1/8436 , G01F1/8477
摘要： The invention relates to meter electronics (20) for vibratory flowmeter friction compensation is provided. The meter electronics (20) includes an interface (201) configured to communicate with a flowmeter asssembly (10) of a vibratory flowmeter (5) and receive a vibrational response and a processing system (203) coupled to the interface (201) and configured to measure a mass flow rate of a fluid using the vibrational response. The processing system (203) is configured to determine a fluid velocity (V) using the mass flow rate, a fluid density (p), and a cross-sectional flow area (A), determine a friction factor (f) using the fluid velocity (V) and a pressure drop (ΔP), and determine a compensation factor using the friction factor (f). The invention also relates to a vibratory flowmeter compensation method.
摘要翻译：本发明涉及用于振动流量计摩擦补偿的仪表电子装置（20）。仪表电子设备（20）包括被配置为与振动流量计（5）的流量计组件（10）通信并接收振动响应的接口（201）和耦合到接口（201）的处理系统（203）以使用振动响应来测量流体的质量流量。处理系统（203）被配置为使用质量流率，流体密度（p）和横截面流动面积（A）确定使用流体的摩擦系数（f）的流体速度（V）速度（V）和压降（ΔP），并使用摩擦系数（f）确定补偿系数。本发明还涉及一种振动流量计补偿方法。

6. 发明申请

WO2011019344A3 METHOD AND APPARATUS FOR DETERMINING AND COMPENSATING FOR A CHANGE IN A DIFFERENTIAL ZERO OFFSET OF A VIBRATING FLOW METER 审中-公开
公开(公告)号：WO2011019344A3
公开(公告)日：2011-02-17
申请号：PCT/US2009/053538
申请日：2009-08-12
申请人： MICRO MOTION, INC. , HAYS, Paul, J. , WEINSTEIN, Joel , ALVES, Goldino
发明人： HAYS, Paul, J. , WEINSTEIN, Joel , ALVES, Goldino
IPC分类号： G01F1/84 , G01F15/02 , G01F25/00
摘要： A method for operating a vibrating flow meter system is provided. The method includes the step of receiving a first sensor signal from a first vibrating flow meter. A second sensor signal is received from a second vibrating flow meter. A first flow rate is generated from the first sensor signal and a second flow rate is generated from the second sensor signal. The method further includes the step of determining a differential zero offset of the first vibrating flow meter based on the first and second flow rates.

7. 发明申请

WO2009102317A1 A SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR DETECTING A PROCESS DISTURBANCE IN A VIBRATING FLOW DEVICE 审中-公开
标题翻译：用于检测振动流动装置中的过程干扰的系统，方法和计算机程序产品
公开(公告)号：WO2009102317A1
公开(公告)日：2009-08-20
申请号：PCT/US2008/053556
申请日：2008-02-11
申请人： MICRO MOTION, INC. , STACK, Charles, Paul , WEINSTEIN, Joel
发明人： STACK, Charles, Paul , WEINSTEIN, Joel
IPC分类号： G01F25/00 , G01F1/84 , G01F1/74
CPC分类号： G01F1/8468 , G01F1/74 , G01F1/8409 , G01F1/8477 , G01F25/0007
摘要： The present invention relates to a system, a method, and a computer program product for detecting a process disturbance from entrained gas or particulates within a fluid flowing in a vibrating flow device (5). In one embodiment, the system, the method and the computer program may involve a comparison between a measured drive gain and a drive gain threshold value and a comparison between a void fraction and a void fraction threshold value. In another embodiment, the system, the method and the computer program may involve a comparison between a measured drive gain and a drive gain threshold value, a comparison between a void fraction and a void fraction threshold value, and a comparison between a measured mass flow rate and a nominal mass flow rate threshold value. In yet another embodiment, the system, the method and the computer program may involve a comparison between a measured drive gain and a drive gain threshold value and a comparison between a measured pick-off amplitude and a pick-off amplitude threshold value.
摘要翻译：本发明涉及一种系统，方法和计算机程序产品，用于检测在振动流动装置（5）内流动的流体内夹带的气体或微粒的过程扰动。在一个实施例中，系统，方法和计算机程序可以涉及测量的驱动增益和驱动增益阈值之间的比较以及空隙率和空隙分数阈值之间的比较。在另一个实施例中，系统，方法和计算机程序可以包括测量的驱动增益和驱动增益阈值之间的比较，空隙率和空隙分数阈值之间的比较，以及测量的质量流速率和标称质量流量阈值。在另一个实施例中，系统，方法和计算机程序可以包括测量的驱动增益和驱动增益阈值之间的比较以及测量的拾取振幅和拾取振幅阈值之间的比较。

8. 发明申请

WO2013119198A1 VIBRATING METER WITH A SYNTHETICALLY WRAPPED CASE 审中-公开
标题翻译：具有合成外壳的振动台
公开(公告)号：WO2013119198A1
公开(公告)日：2013-08-15
申请号：PCT/US2012/023976
申请日：2012-02-06
申请人： MICRO MOTION, INC. , PANKRATZ, Anthony William , WEINSTEIN, Joel
发明人： PANKRATZ, Anthony William , WEINSTEIN, Joel
IPC分类号： G01F15/14 , G01F1/84
CPC分类号： G01F15/14 , G01F1/84 , G01F1/8413 , G01F1/8477 , Y10T29/49826 , Y10T29/49874
摘要： A sensor assembly (10) of a vibrating meter (5) is provided. The sensor assembly (10) comprises one or more fluid conduits (103A, 103B). The sensor assembly (10) also includes a case (200) surrounding at least a portion of the one or more fluid conduits (103A, 103B). A synthetic wrap (300) is applied to at least a portion of the case (200).
摘要翻译：提供了一种振动计（5）的传感器组件（10）。传感器组件（10）包括一个或多个流体导管（103A，103B）。传感器组件（10）还包括围绕一个或多个流体导管（103A，103B）的至少一部分的壳体（200）。将合成包装（300）施加到壳体（200）的至少一部分。

9. 发明申请

WO2012170020A1 METHOD AND APPARATUS FOR DETERMINING AND CONTROLLING A STATIC FLUID PRESSURE THROUGH A VIBRATING METER 审中-公开
标题翻译：用于通过振动仪测定和控制静态流体压力的方法和装置
公开(公告)号：WO2012170020A1
公开(公告)日：2012-12-13
申请号：PCT/US2011/039611
申请日：2011-06-08
申请人： MICRO MOTION, INC. , ZIMMER, Patrick John , WEINSTEIN, Joel
发明人： ZIMMER, Patrick John , WEINSTEIN, Joel
IPC分类号： G01F1/84
CPC分类号： F17D1/20 , F17D1/005 , G01F1/74 , G01F1/84 , G01F1/8436 , G01F15/024 , Y10T137/0379 , Y10T137/776
摘要： A method for operating a fluid flow system (300) is provided. The fluid flow system (300) includes a fluid flowing through a pipeline (301), a first pressure sensor (303) located within the pipeline (301), and a vibrating meter (5). The vibrating meter (5) includes a sensor assembly (10) in fluid communication with the first pressure sensor (303). The method includes steps of measuring a pressure of the fluid within the pipeline (301) using the first pressure sensor (303) and measuring one or more flow characteristics of the fluid using the vibrating meter (5). The method further includes a step of determining a static pressure of the fluid based on the pressure of the fluid within the pipeline (301) and the one or more flow characteristics. The method further includes a step of determining if the fluid contains at least some gas based on the static pressure of the fluid.
摘要翻译：提供了一种用于操作流体流动系统（300）的方法。流体流动系统（300）包括流过管道（301）的流体，位于管线（301）内的第一压力传感器（303）和振动计（5）。振动计（5）包括与第一压力传感器（303）流体连通的传感器组件（10）。该方法包括使用第一压力传感器（303）测量管道（301）内的流体的压力并使用振动计（5）测量流体的一个或多个流动特性的步骤。该方法还包括基于管道（301）内的流体的压力和一个或多个流动特性来确定流体的静态压力的步骤。该方法还包括基于流体的静压来确定流体是否含有至少一些气体的步骤。

10. 发明申请

WO2011019345A1 METHOD AND APPARATUS FOR DETERMINING A ZERO OFFSET IN A VIBRATING FLOW METER 审中-公开
标题翻译：用于确定振动流量计中零点偏移的方法和装置
公开(公告)号：WO2011019345A1
公开(公告)日：2011-02-17
申请号：PCT/US2009/053544
申请日：2009-08-12
申请人： MICRO MOTION, INC. , HAYS, Paul, J. , WEINSTEIN, Joel
发明人： HAYS, Paul, J. , WEINSTEIN, Joel
IPC分类号： G01F1/84 , G01F15/02 , G01F25/00
CPC分类号： G01F1/8477 , G01F1/8436 , G01F15/024 , G01F25/0007
摘要： A method and apparatus for operating a vibrating flow meter is provided. The method comprises the steps of receiving sensor signals from the vibrating flow meter and determining a current zero offset for the vibrating flow meter. The current zero offset can be determined based on the received sensor signals. The method also comprises the step of determining one or more current operating conditions. The one or more current operating conditions can be compared to one or more previous operating conditions of the offset correlation. The method also includes the step of generating an average zero offset if the offset correlation includes a previously determined zero offset corresponding to the current operating conditions. The average zero offset can be based on the current zero offset and the previously determined zero offset.
摘要翻译：提供了一种操作振动流量计的方法和装置。该方法包括从振动流量计接收传感器信号并确定振动流量计的当前零点偏移的步骤。可以基于所接收的传感器信号来确定当前的零点偏移。该方法还包括确定一个或多个当前操作条件的步骤。可以将一个或多个当前操作条件与偏移相关的一个或多个先前操作条件进行比较。该方法还包括产生平均零偏移的步骤，如果偏移相关包括与当前操作条件相对应的先前确定的零偏移。平均零点偏移可以基于当前零点偏移和先前确定的零点偏移。

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