公开(公告)号：US20230334189A1

公开(公告)日：2023-10-19

申请号：US18213744

申请日：2023-06-23

Applicant: Johnson Controls Tyco IP Holdings LLP

Inventor： Rajiv Ramanasankaran ,  Chenlu Zhang ,  Ambuj Shatdal ,  Young Lee

IPC: G06F30/13 ,  G06F30/27 ,  G06N5/04

CPC classification number: G06F30/13 ,  G06F30/27 ,  G06N5/04

Abstract: A building system operates to execute the service based on data of a building to generate an inference or a prediction of a condition of a building, store the inference or the prediction, or a link to the inference or the prediction, in the one or more data storage elements of a knowledge graph, the knowledge graph including representations of entities of the building, relationships between the entities of the building, and one or more storage elements storing or linking the operational data, query the knowledge graph to retrieve the inference or the prediction from the knowledge graph, update, responsive to the query, a graphical model of the building including graphical representations of the entities to include the inference or the prediction, and cause a display device of a user device to display the updated graphical model.

公开(公告)号：US11769066B2

公开(公告)日：2023-09-26

申请号：US17529120

申请日：2021-11-17

Applicant: Johnson Controls Tyco IP Holdings LLP

Inventor： Rajiv Ramanasankaran ,  Young M. Lee

IPC: G06N5/025 ,  G06N5/022 ,  G06F16/906 ,  G06F16/9035 ,  G06F16/901

CPC classification number: G06N5/025 ,  G06F16/906 ,  G06F16/9024 ,  G06F16/9035 ,  G06N5/022

Abstract: A building system including one or more storage devices storing instructions thereon that, when executed by one or more processors, cause the one or more processors to store a data structure of a digital twin of an entity of a building, the data structure storing information associated with at least one of the entity or entities of the building and determine that a trigger rule of the digital twin is triggered by comparing at least some of the information of the data structure against one or more conditions of the trigger rule. The instructions cause the one or more processors to determine an action of an action rule of the digital twin responsive to determining that the trigger rule is triggered by executing the action rule and cause one or more devices to operate based on the action determined by the action rule.

公开(公告)号：US20230273922A1

公开(公告)日：2023-08-31

申请号：US18143968

申请日：2023-05-05

Applicant: Johnson Controls Tyco IP Holdings LLP

Inventor： Rajiv Ramanasankaran ,  Ambuj Shatdal ,  Dominick James O'Dierno ,  Brian Scott Otto ,  Miguel Galvez ,  Trent Mark Swanson

IPC: G06F16/2453 ,  G06F16/21 ,  G06F16/2455 ,  G06F16/27

CPC classification number: G06F16/24532 ,  G06F16/211 ,  G06F16/24553 ,  G06F16/275

Abstract: A method including receiving, by one or more processing circuits, building data, generating, by the one or more processing circuits, a first digital twin based on the building data, wherein a first system stores the first digital twin and a second system stores a second digital twin generated based on the building data, where the first digital twin includes a relationship that forms a connection between the first digital twin and the second digital twin by linking a first entity of the first entities of the first digital twin and a second entity of the second entities of the second digital twin, and performing, by the one or more processing circuits, one or more operations based on at least one of the first digital twin, the second digital twin, or the relationship that forms the connection between the first digital twin and the second digital twin.

公开(公告)号：US20230185983A1

公开(公告)日：2023-06-15

申请号：US18080360

申请日：2022-12-13

Applicant: Johnson Controls Tyco IP Holdings LLP

Inventor： Rajiv Ramanasankaran ,  Young M. Lee ,  Dominick James O'Dierno ,  Brian Scott Otto ,  Trent Mark Swanson

IPC: G06F30/13 ,  G06F30/20

CPC classification number: G06F30/13 ,  G06F30/20

Abstract: A building system of a building operates to receive an indication to generate a digital twin and identify one or more lower level digital twins that depend from the digital twin based on a hierarchy of digital twins, wherein the digital twin includes one or more first operational capabilities and the one or more lower level digital twins include one or more second operational capabilities. The building system operates to cause the digital twin to inherit the one or more second operational capabilities from the one or more lower level digital twins and execute the digital twin causing the one or more first operational capabilities and the one or more second operational capabilities to be performed.

公开(公告)号：US20220368558A1

公开(公告)日：2022-11-17

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: H04L12/28 ,  G06F30/13 ,  G06F21/60 ,  G06F16/901 ,  G05B15/02 ,  G06F9/54 ,  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

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.

公开(公告)号：US20240283675A1

公开(公告)日：2024-08-22

申请号：US18570593

申请日：2022-06-17

Applicant: Johnson Controls Tyco IP Holdings LLP

Inventor： Jason Pelski ,  Rajiv Ramanasankaran ,  Dominick O'Dierno ,  Young M. Lee ,  David Margolin ,  Fintan Ronan ,  Brian Otto ,  Todd Leister

IPC: H04L12/28 ,  G05B13/02 ,  G05B13/04 ,  G05B15/02 ,  G05B17/02 ,  G05B19/042 ,  G06F9/54 ,  G06F16/21 ,  G06F16/23 ,  G06F16/2452 ,  G06F16/2457 ,  G06F16/25 ,  G06F16/27 ,  G06F16/28 ,  G06F16/901 ,  G06F21/60 ,  G06F30/13 ,  G06Q30/04 ,  G06Q50/00 ,  G06Q50/06 ,  H04L43/062 ,  H04L67/12 ,  H04L67/561

CPC classification number: H04L12/282 ,  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 ,  H04L12/2827 ,  H04L67/12 ,  H04L67/561 ,  G05B2219/2614 ,  G05B2219/2642 ,  H04L43/062

Abstract: A building management system for a building including one or more storage devices storing instructions thereon that, when executed by one or more processors, cause the one or more processors to ingest event information from at least one of a building system or an external computing system, enrich the event information based on a digital twin associated with the event information, wherein enriching the event information includes adding contextual information to the event information based on the digital twin to generate enriched event information, generate a predicted parameter that will result from a control decision for operating at least one of the building system or a different building system based on the enriched event information, and modify the control decision based on the predicted parameter.

公开(公告)号：US20240135687A1

公开(公告)日：2024-04-25

申请号：US18402528

申请日：2024-01-02

Applicant: Johnson Controls Tyco IP Holdings LLP

Inventor： Santle Camilus Kulandai Samy ,  Rajkiran Kumar Gottumukkal ,  Yohai Falik ,  Rajiv Ramanasankaran ,  Prantik Sen ,  Deepak Chembakassery Rajendran

IPC: G06V10/774 ,  G06T7/246 ,  G06V10/764 ,  G06V20/40 ,  G06V20/70 ,  G06V40/10

CPC classification number: G06V10/774 ,  G06T7/248 ,  G06V10/764 ,  G06V20/41 ,  G06V20/70 ,  G06V40/10 ,  G06T2207/10016 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06T2207/30196 ,  G06V2201/10

Abstract: Disclosed herein is an object detection system, including apparatuses and methods for object detection. An implementation may include receiving a first class of a first object depicted in an image frame from a classification model and subsequently receiving a second image frame. The implementation further includes predicting, using a classification tracking model, that the classification model will output the first class for the second image frame and then detecting whether the first class is in fact outputted. The implementation includes determining that the second image frame should be added to a training dataset for the classification model when detecting that the classification model did not generate the first class for the second image frame as predicted and re-training the classification model using the training dataset.

公开(公告)号：US20230359189A1

公开(公告)日：2023-11-09

申请号：US17737436

申请日：2022-05-05

Applicant: Johnson Controls Tyco IP Holdings LLP

Inventor： Rajiv Ramanasankaran ,  Ambuj Shatdal ,  Michael James Risbeck ,  Young Lee

IPC: G05B23/02 ,  G06F16/901

CPC classification number: G05B23/0243 ,  G06F16/9024

Abstract: A building system operates to store a digital twin comprising a building graph, the building graph comprising a plurality of nodes representing a plurality of entities of a building and a plurality of edges between the plurality of nodes representing relationships between the plurality of entities. The instructions cause the one or more processors to determine a value for a functionality indicator for a piece of building equipment based on data received from the piece of building equipment, identify a first node of the plurality of nodes representing the functionality indicator by identifying an edge of the plurality of edges relating a second node of the plurality of nodes representing the piece of building equipment to the first node, and cause the first node to store the value for the functionality indicator, or a link to the value for the functionality indicator.

公开(公告)号：US20230359176A1

公开(公告)日：2023-11-09

申请号：US17737423

申请日：2022-05-05

Applicant: Johnson Controls Tyco IP Holdings LLP

Inventor： Rajiv Ramanasankaran ,  Ambuj Shatdal ,  Michael James Risbeck ,  Young Lee

IPC: G01R31/3185

CPC classification number: G01R31/318594 ,  G01R31/318552

Abstract: A building system including one or more memory devices storing instructions that, when executed by one or more processors cause the one or more processors to store a digital twin for a piece of building equipment, the digital twin comprising a virtual representation of the piece of building equipment, wherein the digital twin communicates with the piece of building equipment to operate the piece of building equipment and determine one or more diagnostic messages based on the virtual representation of the piece of building equipment and communicate the one or more diagnostic messages, by the digital twin, to the piece of building equipment causing the piece of building equipment to perform one or more operations. The instructions cause the one or more processors to receive one or more diagnostic message and generate a diagnostics report for the piece of building equipment based on the one or more diagnostic message responses.

公开(公告)号：US20230169229A1

公开(公告)日：2023-06-01

申请号：US17855607

申请日：2022-06-30

Applicant: Johnson Controls Tyco IP Holdings LLP

Inventor： Rajiv Ramanasankaran ,  Chenlu Zhang ,  Ambuj Shatdal ,  Young Lee ,  Jonathan D. Douglas

IPC: G06F30/20 ,  G06F30/12

CPC classification number: G06F30/20 ,  G06F30/12

Abstract: A building system of a building operates to receive historical data values of the plurality of data points for a plurality of historical times, execute an artificial intelligence to generate a plurality of inference values of a data point for a plurality of future times based on the historical data values, generate user interface data causing a user device to display a graphic representation of the building including a selectable element providing selections of the plurality of historical times and the plurality of future times, receive a selection from the user device via the selectable element of a future time of the plurality of future times, and cause the user device to display the graphic representation of the building with a plurality of states based on the future data values.