Patent ID: 11953894
Assignee: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
Field: Control (Instruments)
Classification: CPC G | IPC G

Claim 0:
1. A building management system comprising:
building equipment operable to affect a variable state or condition of a building;
a controller comprising a processing circuit configured to:
obtain a vibration data set related to vibrations of the building equipment;
analyze the vibration data set by one or more machine learning models to generate a set of probabilities, the set of probabilities related to a probability that the vibration data set is abnormal;
identify the vibration data set as normal or abnormal based on the set of probabilities;
provide the vibration data set to an analyst responsive to identifying the vibration data set as abnormal;
obtain analyst feedback from the analyst indicating whether the analyst believes the vibration data set is abnormal; and
initiate a corrective action responsive to identifying the vibration data set as abnormal, wherein the corrective action is initiated based on the analyst indicating the vibration data set is abnormal.