中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

167 records (took 0.026 seconds)

    BUILDING MANAGEMENT SYSTEM WITH DYNAMIC CHANNEL COMMUNICATION
    141.
    发明申请
    BUILDING MANAGEMENT SYSTEM WITH DYNAMIC CHANNEL COMMUNICATION 有权

    公开(公告)号：US20210302931A1

    公开(公告)日：2021-09-30

    申请号：US17345412

    申请日：2021-06-11

    Applicant: Johnson Controls Technology Company

    Inventor： Youngchoon Park ,  Vaidhyanathan Venkiteswaran ,  Sudhi R. Sinha ,  Karl F. Reichenberger

    IPC: G05B19/05 ,  G05B15/02 ,  G05B19/042 ,  H04L12/28

    Abstract: A system for managing communication between building management system (BMS) devices includes a memory and a controller. The memory includes instructions stored thereon. The controller is configured to execute the instructions to implement an agent manager, a zone manager, and a channel manager. The agent manager is configured to generate an agent for each of the BMS devices. The zone manager is configured to define at least one zone relating to a physical location zone or a building control zone. The channel manager is configured to generate a communication channel associated with the at least one zone. The channel manager is further configured to manage registration of an agent to the communication channel, wherein an agent is configured to communicate over a communication channel in response to being registered to the communication channel.

    Building campus with integrated smart environment
    142.
    发明授权
    Building campus with integrated smart environment 有权

    公开(公告)号：US11127235B2

    公开(公告)日：2021-09-21

    申请号：US16198696

    申请日：2018-11-21

    Applicant: Johnson Controls Technology Company

    Inventor： Sudhi R. Sinha ,  Youngchoon Park ,  Ada L. Ma

    IPC: G07C9/22 ,  G05B15/02 ,  G06F21/32 ,  G07C9/27

    Abstract: A building campus with an integrated smart environment can provide frictionless access control and device management services among other benefits. A method for providing frictionless access control includes maintaining a directory of individuals associated with the building, receiving identity information related to an individual seeking authorization to enter an access point in the building from at least one access control device, identifying the individual by comparing the identity information to the directory, identifying a user device associated with the individual using the directory, sending an authorization request to the user device, and authorizing the individual to enter the access point upon completion of the authorization request. A system for providing device management services includes registering devices from different manufacturers to a directory and authorizing one or more users to access and monitor parameters associated with each device.

    MODEL PREDICTIVE MAINTENANCE SYSTEM FOR BUILDING EQUIPMENT
    143.
    发明申请
    MODEL PREDICTIVE MAINTENANCE SYSTEM FOR BUILDING EQUIPMENT 有权

    公开(公告)号：US20210223767A1

    公开(公告)日：2021-07-22

    申请号：US17136307

    申请日：2020-12-29

    Applicant: Johnson Controls Technology Company

    Inventor： Robert D. Turney ,  Sudhi R. Sinha

    IPC: G05B23/02 ,  G06Q10/00 ,  G06Q30/02

    Abstract: A model predictive maintenance (MPM) system for building equipment includes an operational cost predictor configured to predict a cost of operating the building equipment over a duration of an optimization period, a maintenance cost predictor configured to predict a cost of performing maintenance on the building equipment over the duration of the optimization period, and an objective function optimizer configured to optimize an objective function to predict a total cost associated with the building equipment over the duration of the optimization period. The objective function includes the predicted cost of operating the building equipment and the predicted cost of performing maintenance on the building equipment. The MPM system includes an equipment controller configured to operate the building equipment to affect a variable state or condition in a building in accordance with values of one or more decision variables obtained by optimizing the objective function.

    BUILDING MANAGEMENT SYSTEM WITH ARTIFICIAL INTELLIGENCE FOR UNIFIED AGENT BASED CONTROL OF BUILDING SUBSYSTEMS
    145.
    发明申请
    BUILDING MANAGEMENT SYSTEM WITH ARTIFICIAL INTELLIGENCE FOR UNIFIED AGENT BASED CONTROL OF BUILDING SUBSYSTEMS 有权

    公开(公告)号：US20210208546A1

    公开(公告)日：2021-07-08

    申请号：US17148851

    申请日：2021-01-14

    Applicant: Johnson Controls Technology Company

    Inventor： Robert Locke ,  Sudhi R. Sinha

    IPC: G05B13/02 ,  H04L12/28 ,  F24F11/63 ,  G05B23/02 ,  G06T19/00

    Abstract: A building management system with artificial intelligence based control of a building includes data collectors are configured to receive data and generate data streams for subsystems of the building. The system includes a learning engine configured to identify a building state of the building by correlating data of the data streams for the subsystems and provide the identified building state to cognitive agents. The system includes the cognitive agents, each of the cognitive agents configured to receive the identified building state from the learning engine, generate a control decision based on the received building state, and operate at least one of the plurality of subsystems of the building to control a physical condition of the building based on the control decision.

    BUILDING MANAGEMENT SYSTEM WITH A DISTRIBUTED BLOCKCHAIN DATABASE
    147.
    发明申请
    BUILDING MANAGEMENT SYSTEM WITH A DISTRIBUTED BLOCKCHAIN DATABASE 有权

    公开(公告)号：US20210095875A1

    公开(公告)日：2021-04-01

    申请号：US16934877

    申请日：2020-07-21

    Applicant: Johnson Controls Technology Company

    Inventor： Sudhi R. Sinha ,  Youngchoon Park ,  Sajjad Pourmohammad

    IPC: F24F11/30 ,  G05D23/19 ,  G05B15/02 ,  F24F11/62 ,  H04L29/06 ,  G06F16/27

    Abstract: A system for securely communicating information in a building management system (BMS) includes a plurality of HVAC devices communicably coupled via a network each HVAC device storing a copy of an HVAC data chain that includes a plurality of blocks linked sequentially. The plurality of HVAC devices includes a first HVAC device including a processing circuit configured to generate a first block comprising device data and send the block to at least a portion of the plurality of HVAC devices. The processing circuit is configured to receive a second block from one of the plurality of HVAC devices and solve the second block. The processing circuit is further configured to add the solved block to the HVAC data chain of the first HVAC device as the newest block and send the solved block to each of the plurality of HVAC devices.

    Building system with digital twin based data ingestion and processing
    148.
    发明授权
    Building system with digital twin based data ingestion and processing 有权

    公开(公告)号：US10854194B2

    公开(公告)日：2020-12-01

    申请号：US16723600

    申请日：2019-12-20

    Applicant: Johnson Controls Technology Company

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

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

    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.

    BUILDING SYSTEM WITH A SPACE GRAPH WITH NEW ENTITY RELATIONSHIP UPDATES
    149.
    发明申请
    BUILDING SYSTEM WITH A SPACE GRAPH WITH NEW ENTITY RELATIONSHIP UPDATES 审中-公开

    公开(公告)号：US20200304331A1

    公开(公告)日：2020-09-24

    申请号：US16895810

    申请日：2020-06-08

    Applicant: Johnson Controls Technology Company

    Inventor： Youngchoon Park ,  Sudhi R. Sinha

    IPC: H04L12/28 ,  G06F16/901

    Abstract: A building system including one or more memory devices configured to store instructions thereon, the instructions causing one or more processors to generate a space graph based on building data, wherein the space graph is a graph data structure comprising nodes representing entities, edges between the nodes representing relationships between the entities, receive new building data from one or more building data sources, generate, based on the new building data, a new relationship between a first entity of the entities and a second entity of the entities, and update the space graph with the new relationship by causing the space graph to store a new edge between a first node of the nodes representing the first entity and a second node of the nodes representing the second entity.

Patent Agency Ranking