Invention Grant
- Patent Title: Application of reasoning rules for fault diagnostics of control-related faults
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Application No.: US15630321Application Date: 2017-06-22
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Publication No.: US10852019B2Publication Date: 2020-12-01
- Inventor: Petr Endel , Jiri Vass , Jiri Rojicek
- Applicant: Honeywell International Inc.
- Applicant Address: US NC Charlotte
- Assignee: Honeywell International Inc.
- Current Assignee: Honeywell International Inc.
- Current Assignee Address: US NC Charlotte
- Agency: Seager Tufte & Wickhem LLP
- Main IPC: F24F11/30
- IPC: F24F11/30 ; G05B23/02 ; F24F110/10 ; F24F11/52
Abstract:
A system controls and monitors a heating, ventilation, and air conditioning (HVAC) system. The system receives raw data from HVAC equipment, controller performance monitoring (CPM) indicators associated with the HVAC equipment, and a set of rules associated with the HVAC equipment. The system processes the CPM indicators and the raw data using the set of rules to generate fault relevancies, and processes the fault relevancies.
Public/Granted literature
- US20180372356A1 APPLICATION OF REASONING RULES FOR FAULT DIAGNOSTICS OF CONTROL-RELATED FAULTS Public/Granted day:2018-12-27
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