METHODS AND APPARATUS TO USE VIBRATION DATA TO DETERMINE A CONDITION OF A PROCESS CONTROL DEVICE
Patent №
US 9,528,629
Granted
2016-12-27
Filed 2012
Owner
FISHER CONTROLS INTERNATIONAL LLC
Lab
—
AI components
2
planning · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
13534681
Methods and apparatus to use vibration data to determine a condition of a process control device are disclosed. An example method includes collecting first vibration data from a first sensor operatively coupled to a process control device during a calibration. The example method further includes calculating an operating threshold of the process control device based on the first vibration data, and determining a condition of the process control device if second vibration data associated with the process control device collected after the calibration exceeds the operating threshold.
AI classification
Ownership
FISHER CONTROLS INTERNATIONAL LLC
assignment · 287660870
Assignors
ANDERSON, SHAWN WILLIAM, ANDERS, ROGER, GRABAU, TED DENNIS
On an employer assignment, the assignors are typically the inventors.