公开(公告)号：US11894944B2

公开(公告)日：2024-02-06

申请号：US17853352

申请日：2022-06-29

Applicant: Johnson Controls Tyco IP Holdings LLP

Inventor： Justin J. Ploegert ,  Dominick James O′Dierno ,  Brian Scott Otto ,  Rajiv Ramanasankaran

IPC: G06F9/54 ,  H04L12/28 ,  G06F30/13 ,  G06F21/60 ,  G06F16/901 ,  G05B15/02 ,  G06F16/21 ,  G06F16/28 ,  G06F16/2452 ,  G06F16/2457 ,  G06F16/25 ,  G05B17/02 ,  G06F16/23 ,  G05B13/04 ,  G05B19/042 ,  G06F16/27 ,  G05B13/02 ,  G06Q50/00 ,  G06Q50/06 ,  G06Q30/04 ,  H04L67/12 ,  H04L67/561

CPC classification number: H04L12/2827 ,  G05B13/0265 ,  G05B13/041 ,  G05B13/047 ,  G05B15/02 ,  G05B17/02 ,  G05B19/0428 ,  G06F9/542 ,  G06F9/547 ,  G06F16/212 ,  G06F16/2358 ,  G06F16/24526 ,  G06F16/24575 ,  G06F16/258 ,  G06F16/27 ,  G06F16/288 ,  G06F16/9024 ,  G06F21/60 ,  G06F30/13 ,  G06Q30/04 ,  G06Q50/00 ,  G06Q50/06 ,  H04L67/12 ,  H04L67/561 ,  G05B2219/2614 ,  G05B2219/2642

Abstract: A building system including one or more memory devices having instructions stored thereon, that, when executed by one or more processors, cause the one or more processors to receive an event from an event source, the event comprising data and a timestamp. The building system operates to identify first contextual data describing the event in a digital twin, the digital twin comprising a virtual representation of a building, enrich the event with the first contextual data, and provide the enriched event to a consuming system, the consuming system generating an output event based on the enriched event. The building system operates to identify second contextual data describing the output event in the digital twin, enrich the output event with the second contextual data, and provide the enriched output event to the consuming system or another consuming system.