公开(公告)号：US11280509B2

公开(公告)日：2022-03-22

申请号：US16036685

申请日：2018-07-16

Applicant: Johnson Controls Technology Company

Inventor： Sudhi R. Sinha ,  Youngchoon Park ,  Kelsey Carle Schuster ,  Vaidhyanathan Venkiteswaran

IPC: G06F15/177 ,  F24F11/46 ,  G05B13/04 ,  H04L67/562 ,  F24F11/54 ,  F24F11/56 ,  F24F11/65 ,  F24F11/52 ,  G05B15/02

Abstract: A system for a building management system simulation includes one or more processors and memory. The memory includes instructions stored thereon, that when executed by the one or more processors, cause the one or more processors to generate a space agent representing a space in a building, the space agent to maintain an environmental condition of the space based on an optimization state of the space, generate an equipment agent representing a device that serves the space, and register the space agent and the equipment agent to a space communication channel associated with the space. The space agent communicates with the equipment agent over the space communication channel.

公开(公告)号：US11231691B2

公开(公告)日：2022-01-25

申请号：US15586104

申请日：2017-05-03

Applicant: Johnson Controls Technology Company

Inventor： Sudhi Sinha ,  Daniel M. Curtis ,  Donald Albinger ,  Youngchoon Park ,  Joseph Mueller ,  Karl Reichenberger ,  Matthew T. Trawicki ,  Patrick E. Harder

IPC: G05B21/00 ,  G01M1/38 ,  G05B13/00 ,  G05B15/00 ,  G05D23/00 ,  G05B19/042 ,  G06Q50/16 ,  G06Q10/06 ,  G06F3/16 ,  G10L15/18 ,  G10L15/22

Abstract: A building management system (BMS) including a controller having an adaptive interaction manager and an agent manager. The system further includes one or more input-output (I/O) devices, the I/O devices in communication with the adaptive interaction manager. The controller further including a number of BMS field devices. The I/O devices are configured to receive an input from a user, and further configured to communicate the input to the adaptive interaction manager. The agent manager is configured to determine if one or more existing software agents are capable of performing the desired action, and to automatically transmit the existing software agents to one or more of the BMS field devices based on the agent manager determining the existing software agents are capable of performing the desired action. The software agents are configured to automatically be installed in a processing circuit of the BMS field device to perform the required action.

公开(公告)号：US11199819B2

公开(公告)日：2021-12-14

申请号：US17086083

申请日：2020-10-30

Applicant: Johnson Controls Technology Company

Inventor： George R. Oliver ,  Justin J. Ploegert ,  Karl F. Reichenberger ,  Sudhi R. Sinha ,  Sujith Ebenezer ,  Youngchoon Park

IPC: G06F16/245 ,  G05B13/02 ,  G05B13/04 ,  H04L12/28 ,  G05B15/02 ,  G06F16/903

Abstract: A building system includes one or more storage devices having instructions stored thereon that, when executed by one or more processors, cause the one or more processors to receive an unstructured user question from a user device of a user and query a graph database based on the unstructured user question to extract context associated with the unstructured user question from contextual information of a building stored by the graph database, wherein the graph database stores the contextual information of the building through nodes and edges between the nodes, wherein the nodes represent equipment, spaces, people, and events associated building and the edges represent relationships between the equipment, spaces, people, and events. The instructions further cause the one or more processors to retrieve data from one or more data sources based on the context and compose a presentation based on the retrieved data.

公开(公告)号：US20210373753A1

公开(公告)日：2021-12-02

申请号：US17347241

申请日：2021-06-14

Applicant: Johnson Controls Technology Company

Inventor： Youngchoon Park ,  Vijaya S. Chennupati ,  Sudhi Sinha ,  Justin Ploegert

IPC: G06F3/0484 ,  G06F3/0482 ,  G06T11/20 ,  G06F3/0486 ,  G05B19/048 ,  G05B15/02

Abstract: A building energy management includes building equipment, one or more data platform services, a timeseries database, and an energy management application. The building equipment operate to monitor and control a variable and provide raw data samples of a data point associated with the variable. The timeseries database stores a plurality of timeseries associated with the data point. The plurality of timeseries include a timeseries of the raw data samples and the one or more optimized data timeseries generated by the data platform services based on the raw data timeseries. The energy management application generates an ad hoc dashboard including a widget and associates the widget with the data point. The widget displays a graphical visualization of the plurality of timeseries associated with the data point and includes interactive user interface options for switching between the plurality of timeseries associated with the data point.

公开(公告)号：US11158306B2

公开(公告)日：2021-10-26

申请号：US17105217

申请日：2020-11-25

Applicant: Johnson Controls Technology Company

Inventor： Youngchoon Park ,  Sudhi R. Sinha ,  Vaidhyanathan Venkiteswaran ,  Vijaya S. Chennupati ,  Erik S. Paulson

IPC: G06Q10/06 ,  G10L15/14 ,  G10L25/63 ,  G10L15/30 ,  G10L15/22 ,  G06F3/01 ,  G06F16/00

Abstract: One or more non-transitory computer readable media contain program instructions that, when executed, cause one or more processors to: receive first raw data including one or more first data points generated by a first object of a plurality of objects associated with one or more buildings; generate first input timeseries according to the one or more data points; access a database of interconnected smart entities, the smart entities including object entities representing each of the plurality of objects and data entities representing stored data, the smart entities being interconnected by relational objects indicating relationships between the smart entities; identify a first object entity representing the first object from a first identifier in the first input timeseries; identify a first data entity from a first relational object indicating a relationship between the first object entity and the first data entity; and store the first input timeseries in the first data entity.

公开(公告)号：US20210306176A1

公开(公告)日：2021-09-30

申请号：US17345817

申请日：2021-06-11

Applicant: Johnson Controls Technology Company

Inventor： Youngchoon Park ,  Sudhi Sinha

IPC: H04L12/28 ,  G06F16/901

Abstract: A building system including one or more memory devices configured to store instructions that cause one or more processors to store a graph data structure in a data storage device including a plurality of nodes representing a plurality of entities and a plurality of edges between the plurality of nodes representing a plurality of relationships between the plurality of entities, wherein the plurality of entities include a first entity representing one of a person, place, or piece of equipment of the building, wherein a second entity of the plurality of entities represents a software component, wherein the software component performs operations for the person, place, or piece of equipment of the building indicated by one or more edges of the plurality of edges relating the first entity to the second entity and cause the software component to execute and perform the operations for the person, place, or piece of equipment.

公开(公告)号：US11108587B2

公开(公告)日：2021-08-31

申请号：US16688819

申请日：2019-11-19

Applicant: Johnson Controls Technology Company

Inventor： Youngchoon Park ,  Sudhi R. Sinha

IPC: H04L29/08 ,  H04L12/28 ,  G06F16/901

Abstract: A building system for operating a building and managing building information causes one or more processors to receive building data from one or more building data sources, generate relationships between entities based on the building data, wherein the relationships comprises a pair of relationships between a first entity and a second entity of the entities representing two different types of relationships, wherein the pair of relationships comprises a first relationship between the first entity and the second entity and a second relationship between the second entity and the first entity, and update a space graph by causing the space graph to store nodes representing the entities and edges between the nodes representing the relationships, wherein the space graph is a graph data structure.

公开(公告)号：US11073976B2

公开(公告)日：2021-07-27

申请号：US16724075

申请日：2019-12-20

Applicant: Johnson Controls Technology Company

Inventor： Youngchoon Park ,  Vijaya S. Chennupati ,  Sudhi Sinha ,  Justin Ploegert

IPC: G06F3/0484 ,  G06F3/0482 ,  G06T11/20 ,  G06F3/0486 ,  G05B19/048 ,  G05B15/02

Abstract: A building energy management includes building equipment, one or more data platform services, a timeseries database, and an energy management application. The building equipment operate to monitor and control a variable and provide raw data samples of a data point associated with the variable. The timeseries database stores a plurality of timeseries associated with the data point. The plurality of timeseries include a timeseries of the raw data samples and the one or more optimized data timeseries generated by the data platform services based on the raw data timeseries. The energy management application generates an ad hoc dashboard including a widget and associates the widget with the data point. The widget displays a graphical visualization of the plurality of timeseries associated with the data point and includes interactive user interface options for switching between the plurality of timeseries associated with the data point.

公开(公告)号：US20210226812A1

公开(公告)日：2021-07-22

申请号：US17222733

申请日：2021-04-05

Applicant: Johnson Controls Technology Company

Inventor： Youngchoon Park ,  Sudhi R. Sinha ,  Erik S. Paulson ,  Justin Ploegert ,  Dominick O'Dierno ,  Karl F. Reichenberger

IPC: H04L12/28 ,  G06F16/901

Abstract: A building system for identity management of a building, the building system including one or more storage devices configured to store instructions thereon, that, when executed by one or more processors, cause the one or more processors to receive a request to determine whether an entity has a privilege and determine whether the entity has the privilege by querying, based on the request, a graph database to identity information of the graph database that indicates whether the entity has the privilege, wherein the graph database stores nodes representing at least one of users, equipment, events, or spaces of the building, wherein the graph database stores edges between the nodes representing relationships between the users, equipment, events, or spaces. The instructions cause the one or more processors to generate a response including a determination whether the entity has the privilege.

公开(公告)号：US11070389B2

公开(公告)日：2021-07-20

申请号：US15993331

申请日：2018-05-30

Applicant: Johnson Controls Technology Company

Inventor： Kelsey Carle Schuster ,  Youngchoon Park ,  Sudhi R. Sinha

IPC: G05B15/02 ,  G06N20/00 ,  G05B13/02 ,  G05B23/02 ,  H04L12/28

Abstract: A method performed by a Building Management System (BMS) includes receiving a vibration dataset associated with a machine controlled by the BMS. The vibration dataset includes machine metadata, machine operating conditions, and one or more time waveforms. The method further includes assembling a feature vector comprising one or more features of the vibration dataset for input to a machine learning model. The machine learning model is associated with a component of the machine. The method further includes applying the feature vector to the machine learning model in order to generate a condition score for the component. The method further includes scheduling a maintenance event for the machine or changing a setpoint associated with the machine depending on the condition score.