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公开(公告)号：US20230116641A1
公开(公告)日：2023-04-13
申请号：US17962990
申请日：2022-10-10
Applicant: Johnson Controls Tyco IP Holdings LLP
Inventor： Jayesh Shirish Patil , Sujit Fulse , Rajesh C. Nayak
Abstract: A building management system includes a plurality of meters configured to provide data samples of a plurality of points relating to a building and a space hierarchy database configured to store a sibling relationship for each of the points. Each sibling relationship identifies two or more of the points as sibling points. The building management system includes a batch metrics engine configured to receive a first data sample of a first point, access the sibling relationship for the first point to identify one or more sibling points of the first point, aggregate the first data sample with data samples of the sibling points to generate a batch, and calculate an aggregate metric using the first data sample and the other data samples in the batch. The building management system also includes a controller configured to adjust an operation of building equipment based on the aggregate metric.
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公开(公告)号：US11467571B2
公开(公告)日：2022-10-11
申请号：US16294268
申请日：2019-03-06
Applicant: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
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.
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公开(公告)号：US20220214653A1
公开(公告)日：2022-07-07
申请号：US17700143
申请日：2022-03-21
Applicant: Johnson Controls Tyco IP Holdings LLP
Inventor： Abhigyan Chatterjee , Rajesh C. Nayak , Barkha Shah
Abstract: A building management system includes a meter configured to provide data samples of a real point. The real point corresponds to a first physical parameter measured by the meter. The building management system also includes an analytics circuit configured to store a real point object representing the real point and store a meter object representing the meter. The meter object includes a points attribute that lists one or more point objects associated with the meter object including at least the real point object. The analytics circuit is also configured to store a virtual point object representing a virtual point. The virtual point corresponds to a second physical parameter not measured by the meter. The analytics circuit is also configured to update the points attribute in the meter object to list the virtual point object as one of the point objects associated with the meter object.
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公开(公告)号：US11782407B2
公开(公告)日：2023-10-10
申请号：US17962990
申请日：2022-10-10
Applicant: Johnson Controls Tyco IP Holdings LLP
Inventor： Jayesh Shirish Patil , Sujit Fulse , Rajesh C. Nayak
CPC classification number: G05B15/02 , G06F16/282 , F24F11/64 , F24F11/65 , G05B2219/25011
Abstract: A building management system includes a plurality of meters configured to provide data samples of a plurality of points relating to a building and a space hierarchy database configured to store a sibling relationship for each of the points. Each sibling relationship identifies two or more of the points as sibling points. The building management system includes a batch metrics engine configured to receive a first data sample of a first point, access the sibling relationship for the first point to identify one or more sibling points of the first point, aggregate the first data sample with data samples of the sibling points to generate a batch, and calculate an aggregate metric using the first data sample and the other data samples in the batch. The building management system also includes a controller configured to adjust an operation of building equipment based on the aggregate metric.
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公开(公告)号：US11281169B2
公开(公告)日：2022-03-22
申请号：US16052083
申请日：2018-08-01
Applicant: Johnson Controls Tyco IP Holdings LLP
Inventor： Abhigyan Chatterjee , Rajesh C. Nayak , Barkha Shah
Abstract: A building management system includes a meter configured to provide data samples of a real point. The real point corresponds to a first physical parameter measured by the meter. The building management system also includes an analytics circuit configured to store a real point object representing the real point and store a meter object representing the meter. The meter object includes a points attribute that lists one or more point objects associated with the meter object including at least the real point object. The analytics circuit is also configured to store a virtual point object representing a virtual point. The virtual point corresponds to a second physical parameter not measured by the meter. The analytics circuit is also configured to update the points attribute in the meter object to list the virtual point object as one of the point objects associated with the meter object.
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Patent Agency Ranking
公开(公告)号：US20230044494A1
公开(公告)日：2023-02-09
申请号：US17960579
申请日：2022-10-05
Applicant: Johnson Controls Tyco IP Holdings LLP
Inventor： Abhigyan Chatterjee , Rohit Bhagwan Mansukhani , Rajesh C. Nayak , Moheet Vishwas
IPC: G05B23/02
Abstract: A system for managing sensors of a building includes a data repository configured to store sensor data from the sensors, a building management system (BMS) controller configured to monitor or control components of the building based on sensor data provided by the sensors, and a sensor diagnostic system. The sensor diagnostic system is configured to receive samples of the sensor data from the sensors, classify each of the samples of the sensor data as faulty or non-faulty, generate supplemental data based on a subset of the samples of the sensor data that are classified as faulty and corresponding attributes of the subset of the samples of the sensor data that are classified as faulty, and provide the supplemental data to the BMS controller to monitor or control the components of the building based on the supplemental data.
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公开(公告)号：US11762351B2
公开(公告)日：2023-09-19
申请号：US17700143
申请日：2022-03-21
Applicant: Johnson Controls Tyco IP Holdings LLP
Inventor： Abhigyan Chatterjee , Rajesh C. Nayak , Barkha Shah
CPC classification number: G05B15/02 , F24F3/001 , F24F11/52 , F24F11/56 , F24F11/64 , F24F11/65 , G05B2219/25011
Abstract: A building management system includes a meter configured to provide data samples of a real point. The real point corresponds to a first physical parameter measured by the meter. The building management system also includes an analytics circuit configured to store a real point object representing the real point and store a meter object representing the meter. The meter object includes a points attribute that lists one or more point objects associated with the meter object including at least the real point object. The analytics circuit is also configured to store a virtual point object representing a virtual point. The virtual point corresponds to a second physical parameter not measured by the meter. The analytics circuit is also configured to update the points attribute in the meter object to list the virtual point object as one of the point objects associated with the meter object.
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8.发明授权公开(公告)号：US11733663B2
公开(公告)日：2023-08-22
申请号：US15892288
申请日：2018-02-08
Applicant: Johnson Controls Tyco IP Holdings LLP
Inventor： Subrata Bhattacharya , Braja Majumdar , Rajesh C. Nayak , Abhigyan Chatterjee , Jayesh Shirish Patil , Sourabh Taranath Joshi
IPC: G06Q10/0631 , G05B15/02 , G06N5/046 , G05B23/02
CPC classification number: G05B15/02 , G05B23/0227 , G05B23/0275 , G06N5/046 , G06Q10/063112 , G05B2219/24053 , G05B2219/2614
Abstract: A building management system for monitoring equipment status is provided. The building management system includes a processing circuit configured to generate one or more diagnostics for a piece of building equipment based on one or more faults. The processing circuit is further configured to generate a work order based on the one or more diagnostics. The processing circuit is further configured to cause the work order to include task details for resolving the one or more faults. The task details are based on the one or more diagnostics associated with the one or more faults.
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公开(公告)号：US11361040B2
公开(公告)日：2022-06-14
申请号：US16275257
申请日：2019-02-13
Applicant: Johnson Controls Tyco IP Holdings LLP
Inventor： Rajesh C. Nayak , Sudhi R. Sinha , Subrata Bhattacharya , Tulshiram Vitthalrao Waghmare , Abhigyan Chatterjee
IPC: G06F16/9535 , G06F3/04842 , G06F16/9538 , G06Q10/06 , G06F9/451 , G06F16/9532
Abstract: A method for providing one or more persona-adjusted search suggestions is disclosed. The method includes identifying a role of a user that is associated with one or more duties and performance indicators for one or more buildings. The method includes associating the role of the user with at least one of a physical space, a web page, and one or more assets associated with the physical space. The method includes filtering data associated with the one or more buildings based on the role of the user and the at least one of the physical space, the web page, and the one or more assets. The method includes displaying the filtered data on a user interface as one or more search suggestions to the user.
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公开(公告)号：US11467549B2
公开(公告)日：2022-10-11
申请号：US17062009
申请日：2020-10-02
Applicant: Johnson Controls Tyco IP Holdings LLP
Inventor： Jayesh Shirish Patil , Sujit Fulse , Rajesh C. Nayak
Abstract: A building management system includes a plurality of meters configured to provide data samples of a plurality of points relating to a building and a space hierarchy database configured to store a sibling relationship for each of the points. Each sibling relationship identifies two or more of the points as sibling points. The building management system includes a batch metrics engine configured to receive a first data sample of a first point, access the sibling relationship for the first point to identify one or more sibling points of the first point, aggregate the first data sample with data samples of the sibling points to generate a batch, and calculate an aggregate metric using the first data sample and the other data samples in the batch. The building management system also includes a controller configured to adjust an operation of building equipment based on the aggregate metric.
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