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    SYSTEMS AND METHODS FOR SENSOR DIAGNOSTICS AND MANAGEMENT
    2.
    发明申请
    SYSTEMS AND METHODS FOR SENSOR DIAGNOSTICS AND MANAGEMENT 审中-公开

    公开(公告)号：US20200285226A1

    公开(公告)日：2020-09-10

    申请号：US16294268

    申请日：2019-03-06

    Applicant: Johnson Controls Technology Company

    Inventor： Abhigyan Chatterjee ,  Rohit Bhagwan Mansukhani ,  Rajesh C. Nayak ,  Moheet Vishwas

    IPC: G05B23/02

    Abstract: A sensor management system includes a historical data repository, a building management system (BMS) controller, and a sensor diagnostics system. The historical data repository may store historical data by a plurality of sensors. The BMS controller may control one or more components of a building subsystem based on data provided by one or more sensors. The sensor diagnostic system may receive, from a sensor, sensor data. The sensor diagnostic system may determine at least one fault in the sensor data. The sensor diagnostic system may select, from the historical data repository, substitute sensor data for the sensor based on a comparison of one or more attributes of the sensor data and one or more attributes of the historical data in the data repository. The sensor diagnostic system may provide, in replacement of the sensor data from the sensor, the supplemental sensor data to the BMS controller.

    BUILDING AUTOMATION SYSTEM WITH INTEGRATED BUILDING INFORMATION MODEL
    3.
    发明申请
    BUILDING AUTOMATION SYSTEM WITH INTEGRATED BUILDING INFORMATION MODEL 审中-公开

    公开(公告)号：US20200166898A1

    公开(公告)日：2020-05-28

    申请号：US16723803

    申请日：2019-12-20

    Applicant: Johnson Controls Technology Company

    Inventor： Ashok Sridharan ,  Jayesh Patil ,  Subrata Bhattacharya ,  Abhigyan Chatterjee

    IPC: G05B13/04 ,  G05B15/02

    Abstract: A building automation system (BAS) includes building equipment located within a building and a BAS network configured to facilitate communications between the building equipment. The building equipment operate to affect a variable state or condition within the building. The BAS includes a BAS-BIM integrator configured to receive BAS points from the BAS network and to integrate the BAS points with a building information model (BIM). The BIM includes a plurality of BIM objects representing the building equipment. The BAS includes an integrated BAS-BIM viewer configured to use the BIM with the integrated BAS points to generate a user interface. The user interface includes a graphical representation of the BIM objects and the BAS points integrated therewith.

    BUILDING MANAGEMENT SYSTEM WITH ON-DEMAND METER ROLL-UPS
    4.
    发明申请
    BUILDING MANAGEMENT SYSTEM WITH ON-DEMAND METER ROLL-UPS 审中-公开

    公开(公告)号：US20190033811A1

    公开(公告)日：2019-01-31

    申请号：US15821531

    申请日：2017-11-22

    Applicant: Johnson Controls Technology Company

    Inventor： Rajesh C. Nayak ,  Abhigyan Chatterjee ,  Barkha Shah ,  Mukul V. Vashisth ,  Subrata Bhattacharya

    IPC: G05B19/042 ,  G06F3/0481 ,  G06F3/0482

    Abstract: A building management system includes a meter configured to collect meter data. The building management system also includes a data analytics center, an interface generator, and a dynamic linking system. The data analytics center is configured to receive the meter data from the meter, associate the meter data with a space; and apply the meter data as an input to an algorithm to generate a metric related to the space. The interface generator is configured to generate a user interface that allows a user to add or delete a link between the meter and the space. The dynamic linking system is configured to dynamically alter the algorithm to include or exclude the meter data when generating the metric related to the space in response to the user adding or deleting the link between the meter and the space via the user interface.

    BUILDING MANAGEMENT SYSTEM WITH SCORECARD FOR BUILDING ENERGY AND EQUIPMENT PERFORMANCE
    5.
    发明申请
    BUILDING MANAGEMENT SYSTEM WITH SCORECARD FOR BUILDING ENERGY AND EQUIPMENT PERFORMANCE 审中-公开

    公开(公告)号：US20190033803A1

    公开(公告)日：2019-01-31

    申请号：US15821547

    申请日：2017-11-22

    Applicant: Johnson Controls Technology Company

    Inventor： Abhigyan Chatterjee ,  Braja Behari Mitra Majumdar ,  Dhanesh Deshmukh ,  Tushar Shripad Joshi

    IPC: G05B15/02 ,  G06T11/00 ,  G06T11/20 ,  G06F3/0484

    Abstract: A building management system includes building equipment, a metric generation system, and a visualization engine. The building equipment is configured to generate data samples. The metric generation system is configured to collect the data samples and generate key performance indicators. The visualization engine is configured to create a scorecard that displays the key performance indicators. The scorecard comprises a building energy overview widget that displays total consumption of a building, a consumption by space widget that displays consumption of a plurality of subspaces of the building, and a consumption by commodity widget that displays consumption of the building categorized by commodity. In some embodiments, the scorecard also includes an energy density by space widget that displays consumption per unit area per day for the subspaces of the building.

    BUILDING AUTOMATION SYSTEM WITH INTEGRATED BUILDING INFORMATION MODEL
    6.
    发明申请
    BUILDING AUTOMATION SYSTEM WITH INTEGRATED BUILDING INFORMATION MODEL 有权

    公开(公告)号：US20220163931A1

    公开(公告)日：2022-05-26

    申请号：US17670787

    申请日：2022-02-14

    Applicant: Johnson Controls Technology Company

    Inventor： Ashok Sridharan ,  Jayesh Patil ,  Subrata Bhattacharya ,  Abhigyan Chatterjee

    IPC: G05B13/04 ,  G05B15/02

    Abstract: A building automation system (BAS) includes building equipment located within a building and a BAS network configured to facilitate communications between the building equipment. The building equipment operate to affect a variable state or condition within the building. The BAS includes a BAS-BIM integrator configured to receive BAS points from the BAS network and to integrate the BAS points with a building information model (BIM). The BIM includes a plurality of BIM objects representing the building equipment. The BAS includes an integrated BAS-BIM viewer configured to use the BIM with the integrated BAS points to generate a user interface. The user interface includes a graphical representation of the BIM objects and the BAS points integrated therewith.

    Building automation system with integrated building information model
    7.
    发明授权
    Building automation system with integrated building information model 有权

    公开(公告)号：US11307543B2

    公开(公告)日：2022-04-19

    申请号：US16723803

    申请日：2019-12-20

    Applicant: Johnson Controls Technology Company

    Inventor： Ashok Sridharan ,  Jayesh Patil ,  Subrata Bhattacharya ,  Abhigyan Chatterjee

    IPC: G05B13/04 ,  G05B15/02

    Abstract: A building automation system (BAS) includes building equipment located within a building and a BAS network configured to facilitate communications between the building equipment. The building equipment operate to affect a variable state or condition within the building. The BAS includes a BAS-BIM integrator configured to receive BAS points from the BAS network and to integrate the BAS points with a building information model (BIM). The BIM includes a plurality of BIM objects representing the building equipment. The BAS includes an integrated BAS-BIM viewer configured to use the BIM with the integrated BAS points to generate a user interface. The user interface includes a graphical representation of the BIM objects and the BAS points integrated therewith.

    BUILDING AUTOMATION SYSTEM WITH INTEGRATED BUILDING INFORMATION MODEL
    9.
    发明申请
    BUILDING AUTOMATION SYSTEM WITH INTEGRATED BUILDING INFORMATION MODEL 审中-公开

    公开(公告)号：US20200096957A1

    公开(公告)日：2020-03-26

    申请号：US16694859

    申请日：2019-11-25

    Applicant: Johnson Controls Technology Company

    Inventor： Ashok Sridharan ,  Jayesh Patil ,  Subrata Bhattacharya ,  Abhigyan Chatterjee

    IPC: G05B13/04 ,  G05B15/02

    Abstract: A building automation system (BAS) includes building equipment located within a building and a BAS network configured to facilitate communications between the building equipment. The building equipment operate to affect a variable state or condition within the building. The BAS includes a BAS-BIM integrator configured to receive BAS points from the BAS network and to integrate the BAS points with a building information model (BIM). The BIM includes a plurality of BIM objects representing the building equipment. The BAS includes an integrated BAS-BIM viewer configured to use the BIM with the integrated BAS points to generate a user interface. The user interface includes a graphical representation of the BIM objects and the BAS points integrated therewith.

    BUILDING MANAGEMENT SYSTEM WITH AUTOMATIC POINT MAPPING VALIDATION
    10.
    发明申请
    BUILDING MANAGEMENT SYSTEM WITH AUTOMATIC POINT MAPPING VALIDATION 审中-公开

    公开(公告)号：US20190146429A1

    公开(公告)日：2019-05-16

    申请号：US16052038

    申请日：2018-08-01

    Applicant: Johnson Controls Technology Company

    Inventor： Rajesh C. Nayak ,  Abhigyan Chatterjee ,  Barkha Shah

    IPC: G05B15/02 ,  F24F11/64 ,  F24F11/65 ,  G06F3/0482 ,  G06F3/0486 ,  G06F3/0484

    Abstract: A building management system includes at least one of a meter or equipment configured to provide data samples for a point and a point mapping system configured to store a point object corresponding to the point and including a unit attribute, store a template object corresponding to a building equipment metric and including an allowed units attribute, access the point object to read the unit attribute, access the template object to read the allowed units attribute, in response to a request to map the point object to the template object, determine whether the unit attribute matches the allowed units attribute, and, in response to a determination that the unit attribute matches the allowed units attribute, automatically map the point object to the template object. The building management system also includes a system manager configured to calculate the building equipment metric using the samples for the point and operate building equipment using the building equipment metric.

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