Invention Grant
- Patent Title: Methods to improve online diagnostics of valve assemblies on a process line and implementation thereof
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Application No.: US14134474Application Date: 2013-12-19
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Publication No.: US09810345B2Publication Date: 2017-11-07
- Inventor: Robert Claude Prescott , Xianren Kong
- Applicant: Dresser, Inc.
- Applicant Address: US TX Addison
- Assignee: Dresser, Inc.
- Current Assignee: Dresser, Inc.
- Current Assignee Address: US TX Addison
- Agency: Paul Frank + Collins P.C.
- Main IPC: F16K37/00
- IPC: F16K37/00 ; G05B19/042 ; H04L12/873 ; G06F17/30 ; G05B23/02

Abstract:
Embodiments of a method and a system, which is configured to implement the method, to process data from one or more valve assemblies found e.g., on a process line. These embodiments can generate a listing that identifies how network/system bandwidth is allocated for the collection of data from the valve assemblies. The embodiments can also process the data to re-arrange the valve assemblies in the listing to better allocate the network/system bandwidth to certain ones of the valve assemblies that require more data to properly assess the operation of the valve assembly. In this way, further diagnostics using the data can identify any changes in operation of the valve assemblies that might be detrimental to the valve assembly and/or the process line in general.
Public/Granted literature
- US20150176722A1 METHODS TO IMPROVE ONLINE DIAGNOSTICS OF VALVE ASSEMBLIES ON A PROCESS LINE AND IMPLEMENTATION THEREOF Public/Granted day:2015-06-25
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