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    BUILDING MANAGEMENT SYSTEM WITH TIMESERIES PROCESSING
    21.
    发明申请
    BUILDING MANAGEMENT SYSTEM WITH TIMESERIES PROCESSING 审中-公开

    公开(公告)号：US20190042629A1

    公开(公告)日：2019-02-07

    申请号：US16153370

    申请日：2018-10-05

    Applicant: Johnson Controls Technology Company

    Inventor： Youngchoon Park ,  Sudhi R. Sinha ,  Vijaya S. Chennupati ,  Vaidhyanathan Venkiteswaran ,  Sajjad Pourmohammad ,  Erik S. Paulson ,  Ada L. Ma ,  Gerald A. Asp

    IPC: G06F17/30 ,  G05B15/02 ,  G05D23/19

    Abstract: A building management system (BMS) includes building equipment configured to provide raw data samples of data points in the BMS, a data collector configured to generate raw data timeseries including raw data samples from the building equipment, and a timeseries processing engine. The timeseries processing engine is configured to identify an initial timeseries processing workflow that applies to the raw data timeseries, identify other data timeseries required as inputs to the initial timeseries processing workflow, and generate an enriched timeseries processing workflow that includes the initial timeseries processing workflow, the raw data timeseries, and the other data timeseries. The timeseries processing engine is configured to execute the enriched timeseries processing workflow to generate a derived data timeseries. The BMS further includes a timeseries storage interface configured to store the raw data timeseries and the derived data timeseries in a timeseries database.

    Building management system with a distributed blockchain database
    24.
    发明授权
    Building management system with a distributed blockchain database 有权

    公开(公告)号：US10788229B2

    公开(公告)日：2020-09-29

    申请号：US15592041

    申请日：2017-05-10

    Applicant: Johnson Controls Technology Company

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

    IPC: F24F11/30 ,  F24F11/62 ,  F24F11/63 ,  F24F11/58 ,  G05D23/19 ,  G05B15/02 ,  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 risk analysis system with global risk dashboard
    25.
    发明授权
    Building risk analysis system with global risk dashboard 有权

    公开(公告)号：US10565844B2

    公开(公告)日：2020-02-18

    申请号：US16143276

    申请日：2018-09-26

    Applicant: Johnson Controls Technology Company

    Inventor： Sajjad Pourmohammad ,  Jacinta Moore

    IPC: G08B21/02 ,  G08B19/00 ,  G06N20/00 ,  G06N5/02 ,  G08B21/10 ,  G08B21/18 ,  G08B25/10 ,  G06F17/27 ,  G08B23/00 ,  H04W4/021 ,  G06Q10/06 ,  G06Q50/16

    Abstract: A building management system includes one or more computer-readable storage media having instructions stored thereon that, when executed by one or more processors, cause the one or more processors to receive a plurality of threat events, the received threat events associated with a plurality of threat categories, the plurality of assets associated with a plurality of locations. The instructions cause the one or more processors to generate a location-specific aggregated risk score, generate a category-specific risk metric indicating, and for each of at least two or more of the plurality of threat categories, generate a number of threat events associated with the threat categories, generate user interface data including, within a single interface, visual representations of both the location-specific aggregated risk scores for the two or more locations and the category-specific risk metrics for the two or more threat categories.

    BUILDING RISK ANALYSIS SYSTEM WITH GLOBAL RISK DASHBOARD
    26.
    发明申请
    BUILDING RISK ANALYSIS SYSTEM WITH GLOBAL RISK DASHBOARD 审中-公开

    公开(公告)号：US20190096217A1

    公开(公告)日：2019-03-28

    申请号：US16143276

    申请日：2018-09-26

    Applicant: Johnson Controls Technology Company

    Inventor： Sajjad Pourmohammad ,  Jacinta Moore

    IPC: G08B21/02 ,  G08B19/00

    Abstract: A building management system includes one or more computer-readable storage media having instructions stored thereon that, when executed by one or more processors, cause the one or more processors to receive a plurality of threat events, the received threat events associated with a plurality of threat categories, the plurality of assets associated with a plurality of locations. The instructions cause the one or more processors to generate a location-specific aggregated risk score, generate a category-specific risk metric indicating, and for each of at least two or more of the plurality of threat categories, generate a number of threat events associated with the threat categories, generate user interface data including, within a single interface, visual representations of both the location-specific aggregated risk scores for the two or more locations and the category-specific risk metrics for the two or more threat categories.

    BUILDING RISK ANALYSIS SYSTEM WITH EXPIRY TIME PREDICTION FOR THREATS
    27.
    发明申请
    BUILDING RISK ANALYSIS SYSTEM WITH EXPIRY TIME PREDICTION FOR THREATS 审中-公开

    公开(公告)号：US20190095821A1

    公开(公告)日：2019-03-28

    申请号：US16143274

    申请日：2018-09-26

    Applicant: Johnson Controls Technology Company

    Inventor： Sajjad Pourmohammad

    IPC: G06N99/00 ,  G06N5/02

    Abstract: A building management system includes one or more computer-readable storage media having instructions that cause one or more processors to receive threat events indicating a potential threat, each threat event comprising a threat category from among a plurality of threat categories. The instructions cause the one or more processors, for each threat event, to assign, using an expiry time prediction model, an expiry time to the threat event based at least in part on the threat category of the threat event, the expiry time prediction model trained using a set of historical threat events. The instructions cause the one or more processors to classify the threat event as inactive upon expiration of an assigned expiry time.

    BUILDING MANAGEMENT SYSTEM WITH DECLARATIVE VIEWS OF TIMESERIES DATA
    28.
    发明申请
    BUILDING MANAGEMENT SYSTEM WITH DECLARATIVE VIEWS OF TIMESERIES DATA 审中-公开

    公开(公告)号：US20190065561A1

    公开(公告)日：2019-02-28

    申请号：US16153276

    申请日：2018-10-05

    Applicant: Johnson Controls Technology Company

    Inventor： Youngchoon Park ,  Sudhi R. Sinha ,  Vijaya S. Chennupati ,  Vaidhyanathan Venkiteswaran ,  Sajjad Pourmohammad ,  Erik S. Paulson ,  Ada L. Ma ,  Gerald A. Asp

    IPC: G06F17/30 ,  G05B15/02 ,  G05D23/19

    Abstract: A building management system (BMS) includes building equipment configured to provide raw data samples of one or more data points in the BMS. The BMS further includes a data collector configured to collect raw data samples from the building equipment and generate one or more raw data timeseries comprising a plurality of the raw data samples. The BMS also includes a timeseries processing engine. The timeseries processing engine is configured to identify one or more timeseries processing workflows that apply to the raw data timeseries, each of the workflows comprising a predefined sequence of timeseries processing operation. The timeseries processing engine is further configured to process the raw data timeseries using the identified timeseries processing workflows to generate one or more derived data timeseries. The BMS further includes a timeseries storage interface configured to store the raw data timeseries and the derived data timeseries in a timeseries database.

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