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1. 发明申请

US20210025787A1 Laboratory Testing-Based Valve Prognostics 有权
公开(公告)号：US20210025787A1
公开(公告)日：2021-01-28
申请号：US17071766
申请日：2020-10-15
申请人： FISHER CONTROLS INTERNATIONAL LLC
发明人： Ted Dennis Grabau , Shawn W. Anderson
IPC分类号： G01M99/00 , G05B23/02 , F16K37/00
摘要： The claimed method and system develops a useful lifetime profile for a component of a process control device, such as a valve, and uses that lifetime profile to determine a projected remaining lifetime for the device component in operation. The lifetime profile is developed from using real world operational data of similar process control devices, used under substantially the same operating conditions as to be experienced during operation. Profiles may be developed for numerous device components, from which a projected lifetime profile for the entire process control device is developed. Based on the projected remaining lifetime, notification warnings may be sent to remote computers and maintenance scheduling may be automatically achieved.

2. 发明申请

US20180113446A1 INTEGRATION OF ONLINE AND OFFLINE CONTROL VALVE DATA 审中-公开
公开(公告)号：US20180113446A1
公开(公告)日：2018-04-26
申请号：US15454800
申请日：2017-03-09
申请人： FISHER CONTROLS INTERNATIONAL LLC
发明人： Shawn W. Anderson
IPC分类号： G05B23/02 , G05D7/06
CPC分类号： G05B23/0208 , F15B19/005 , F15B2211/6313 , F15B2211/6336 , F15B2211/855 , F15B2211/857 , F16K31/12 , F16K37/0083 , G05B19/0425 , G05B23/0235 , G05B23/0283 , G05B2219/24077 , G05B2219/33326 , G05B2219/33331 , G05B2219/45006 , G05D7/0635 , G05D16/20
摘要： An integrated diagnostics system utilizes online and offline diagnostics techniques to evaluate control valves found in process plant environments. The integrated diagnostics system improves on existing diagnostic systems, which typically rely exclusively on online diagnostics or offline diagnostics.

3. 发明申请

US20140261791A1 LABORATORY TESTING-BASED VALVE PROGNOSTICS 审中-公开
标题翻译：基于实验室测试的阀门预处理
公开(公告)号：US20140261791A1
公开(公告)日：2014-09-18
申请号：US14211157
申请日：2014-03-14
申请人： Fisher Controls International LLC
发明人： Ted Dennis Grabau , Shawn W. Anderson
IPC分类号： G01M99/00 , F16K37/00
摘要： The claimed method and system develops a useful lifetime profile for a component of a process control device, such as a valve, and uses that lifetime profile to determine a projected remaining lifetime for the device component in operation. The lifetime profile is developed from using real world operational data of similar process control devices, used under substantially the same operating conditions as to be experienced during operation. Profiles may be developed for numerous device components, from which a projected lifetime profile for the entire process control device is developed. Based on the projected remaining lifetime, notification warnings may be sent to remote computers and maintenance scheduling may be automatically achieved.
摘要翻译：所要求保护的方法和系统为诸如阀门的过程控制装置的部件开发有用的寿命曲线，并且使用该寿命曲线确定操作中的装置部件的预计剩余寿命。寿命曲线是从使用类似过程控制设备的现实世界操作数据开发的，在与操作期间相同的操作条件下使用。可以为许多设备部件开发型材，从而开发整个过程控制装置的预计寿命曲线。根据预计的剩余寿命，可能会将通知警告发送到远程计算机，并且可以自动实现维护计划。

4. 发明授权

US10845272B2 Laboratory testing-based valve prognostics 有权
公开(公告)号：US10845272B2
公开(公告)日：2020-11-24
申请号：US14211157
申请日：2014-03-14
申请人： FISHER CONTROLS INTERNATIONAL LLC
发明人： Ted Dennis Grabau , Shawn W. Anderson
IPC分类号： F16K37/00 , G01M99/00 , G05B23/02 , G06Q10/00
CPC分类号： G01M99/00 , F16K37/0075 , G05B23/0283 , G06Q10/20 , Y10T137/8158
摘要： The claimed method and system develops a useful lifetime profile for a component of a process control device, such as a valve, and uses that lifetime profile to determine a projected remaining lifetime for the device component in operation. The lifetime profile is developed from using real world operational data of similar process control devices, used under substantially the same operating conditions as to be experienced during operation. Profiles may be developed for numerous device components, from which a projected lifetime profile for the entire process control device is developed. Based on the projected remaining lifetime, notification warnings may be sent to remote computers and maintenance scheduling may be automatically achieved.

5. 发明授权

US10808864B2 System and method for controlling a field device 有权
公开(公告)号：US10808864B2
公开(公告)日：2020-10-20
申请号：US14307216
申请日：2014-06-17
申请人： FISHER CONTROLS INTERNATIONAL LLC
发明人： Shawn W. Anderson , J. Adin Mann, III
IPC分类号： F16K37/00 , G01M99/00 , G01L5/00 , H02N2/18
摘要： A system and method for controlling a field device includes a valve coupler having a first portion configured to couple to an actuator rod of an actuator, a second portion configured to couple to a movable component of a control valve, and one or more sensors measuring one or more parameters indicative of the health and/or remaining service life of the control valve assembly and/or one or more components of the valve assembly. Further, at least one of the one or more sensor devices may generate energy from the control valve assembly and/or the operating environment of the control valve assembly for operation of the electronics.

6. 发明申请

US20170030480A1 CONTROL VALVE MONITORING SYSTEM 审中-公开
标题翻译：控制阀监控系统
公开(公告)号：US20170030480A1
公开(公告)日：2017-02-02
申请号：US15293016
申请日：2016-10-13
申请人： FISHER CONTROLS INTERNATIONAL LLC
发明人： Kenneth Harold Carder , Shawn W. Anderson
IPC分类号： F16K37/00 , G01H1/00
CPC分类号： F16K37/0041 , F16K37/0083 , G01H1/00 , G01N29/09 , G01N29/14 , G01N29/245 , G01N2291/0258 , G01N2291/2626
摘要： A control valve monitoring system is disclosed. The control valve monitoring system includes at least one sensor connected to one of a valve stem or valve shaft, and the at least one sensor detects a change in mechanical integrity of one of the valve stem or valve shaft. A device for providing data regarding the change in mechanical integrity of one of the valve stem or valve shaft is provided, allowing maintenance of the valve shaft or valve stem to be conducted in an efficient manner.
摘要翻译：公开了一种控制阀监控系统。控制阀监测系统包括连接到阀杆或阀轴之一的至少一个传感器，并且所述至少一个传感器检测阀杆或阀轴之一的机械完整性的变化。提供了一种用于提供关于阀杆或阀轴中的一个的机械完整性变化的数据的装置，允许以有效的方式维持阀轴或阀杆。

7. 发明申请

US20150362090A1 SYSTEM AND METHOD FOR CONTROLLING A FIELD DEVICE 审中-公开
标题翻译：用于控制现场设备的系统和方法
公开(公告)号：US20150362090A1
公开(公告)日：2015-12-17
申请号：US14307216
申请日：2014-06-17
申请人： FISHER CONTROLS INTERNATIONAL LLC
发明人： Shawn W. Anderson , J. Adin Mann, III
IPC分类号： F16K37/00 , G01L5/00 , G01M99/00
摘要： A system and method for controlling a field device includes a valve coupler having a first portion configured to couple to an actuator rod of an actuator, a second portion configured to couple to a movable component of a control valve, and one or more sensors measuring one or more parameters indicative of the health and/or remaining service life of the control valve assembly and/or one or more components of the valve assembly. Further, at least one of the one or more sensor devices may generate energy from the control valve assembly and/or the operating environment of the control valve assembly for operation of the electronics.
摘要翻译：一种用于控制现场设备的系统和方法包括：阀联接器，其具有被配置为联接到致动器的致动器杆的第一部分，被配置为联接到控制阀的可移动部件的第二部分和测量一个或更多的参数，其指示控制阀组件和/或阀组件的一个或多个部件的健康和/或剩余使用寿命。此外，一个或多个传感器装置中的至少一个可以从控制阀组件和/或用于电子装置操作的控制阀组件的操作环境产生能量。

8. 发明授权

US11275365B2 Integration of online and offline control valve data 有权
公开(公告)号：US11275365B2
公开(公告)日：2022-03-15
申请号：US15454800
申请日：2017-03-09
申请人： FISHER CONTROLS INTERNATIONAL LLC
发明人： Shawn W. Anderson
IPC分类号： G05B23/02 , F16K37/00 , F16K31/12 , G05D16/20 , G05D7/06 , G05B19/042 , F15B19/00
摘要： An integrated diagnostics system utilizes online and offline diagnostics techniques to evaluate control valves found in process plant environments. The integrated diagnostics system improves on existing diagnostic systems, which typically rely exclusively on online diagnostics or offline diagnostics.

9. 发明授权

US09934671B1 Valve service detection through data analysis 有权
公开(公告)号：US09934671B1
公开(公告)日：2018-04-03
申请号：US15332542
申请日：2016-10-24
申请人： FISHER CONTROLS INTERNATIONAL LLC
发明人： Shawn W. Anderson
IPC分类号： G08B21/00 , G08B21/18 , H04L12/40 , F16K37/00 , G05B23/02
CPC分类号： G08B21/18 , F16K37/0041 , F16K37/0083 , G05B23/0208 , G05B23/0254 , G05B2219/24015 , G05B2219/25297 , H04L12/40019 , H04L2012/4026
摘要： Securing communications from a process plant to a remote system includes a data diode disposed there between that allows data to egress from the plant but prevents ingress of data into the plant and its associated systems. Process plant data from the secure communications is then analyzed to detect conditions occurring at process plant entities in the process plant using various machine learning techniques. When the process plant entity is a valve, the mode of operation for the valve is determined and a different analysis is applied for each mode in which a valve operates. Additionally, the process plant data for each valve is compared to other valves in the same process plant, enterprise, industry, etc. Accordingly, the health of each of the valves is ranked relative to each other and the process plant data for each valve is displayed in a side-by-side comparison.

10. 发明授权

US09905110B1 Valve service detection through data analysis 有权
公开(公告)号：US09905110B1
公开(公告)日：2018-02-27
申请号：US15332542
申请日：2016-10-24
申请人： FISHER CONTROLS INTERNATIONAL LLC
发明人： Shawn W. Anderson
IPC分类号： G08B21/00 , G08B21/18 , H04L12/40 , F16K37/00 , G05B23/02
CPC分类号： G08B21/18 , F16K37/0041 , F16K37/0083 , G05B23/0208 , G05B23/0254 , G05B2219/24015 , G05B2219/25297 , H04L12/40019 , H04L2012/4026
摘要： Securing communications from a process plant to a remote system includes a data diode disposed there between that allows data to egress from the plant but prevents ingress of data into the plant and its associated systems. Process plant data from the secure communications is then analyzed to detect conditions occurring at process plant entities in the process plant using various machine learning techniques. When the process plant entity is a valve, the mode of operation for the valve is determined and a different analysis is applied for each mode in which a valve operates. Additionally, the process plant data for each valve is compared to other valves in the same process plant, enterprise, industry, etc. Accordingly, the health of each of the valves is ranked relative to each other and the process plant data for each valve is displayed in a side-by-side comparison.

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