PROCESS DEVICE DIAGNOSTICS USING PROCESS VARIABLE SENSOR SIGNAL

Patent №

US 7,010,459

Granted

2006-03-07

Filed 2003

Owner

ROSEMOUNT INC.

Lab

AI components

1

planning

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

10455815

A diagnostic device for use in a process control system receives a sensor signal related to a process variable of a process sensed by a process variable sensor. A signal preprocessor provides a sensor power signal output as a function of a frequency distribution of power in the sensor signal. A process condition is determined based upon the sensor power signal.

PlanningG01F 1/3209G01F 1/60G01F 1/8477G01F 25/10G01K 15/00G05B 9/03G05B 23/0221G05B 23/024+2 more

AI classification

Planning0.95
Speech0.02
AI hardware0.00
Knowledge representation0.00
Natural language0.00
Machine learning0.00
Vision0.00
Evolutionary computation0.00

Ownership

ROSEMOUNT INC.

assignment · 145040792

Assignors

ERYUREK, EVREN, KAVAKLIOGLU, KADIR, ESBOLDT, STEVEN R.

On an employer assignment, the assignors are typically the inventors.

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