ASSET-SPECIFIC EQUIPMENT HEALTH MONITORING (EHM) FOR INDUSTRIAL EQUIPMENT USING STANDARDIZED ASSET MODELS
Patent №
US 8,896,437
Granted
2014-11-25
Filed 2011
Owner
HONEYWELL INTERNATIONAL INC.
Lab
—
AI components
2
kr · planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
13012592
A system includes at least one sensor and an equipment health monitoring (EHM) unit. The at least one sensor is configured to measure one or more characteristics of an asset, where the asset includes a piece of equipment. The EHM unit includes at least one sensor interface configured to receive at least one input signal associated with the asset from the sensor(s). The EHM unit also includes at least one processing unit operable to be pre-configured to identify a specified fault in the asset using the input signals and an asset-specific model that includes a combination of standard subsystem models. The EHM unit further includes at least one output interface configured to provide an indicator identifying the fault. The standard subsystem models could include standardized fault models configured to identify faults for standard assets.
AI classification
Ownership
HONEYWELL INTERNATIONAL INC.
assignment · 256870263
Assignors
SADANA, RAJAT
On an employer assignment, the assignors are typically the inventors.