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公开(公告)号：US12105484B2
公开(公告)日：2024-10-01
申请号：US17536709
申请日：2021-11-29
Applicant: Johnson Controls Technology Company
Inventor： Ashok Sridharan , Jayesh Patil , Subrata Bhattacharya , Abhigyan Chatterjee
CPC classification number: G05B13/04 , G05B15/02 , G05B2219/25011 , G05B2219/2642
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.
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公开(公告)号：US20200226525A1
公开(公告)日：2020-07-16
申请号：US16685849
申请日：2019-11-15
Applicant: Johnson Controls Technology Company
Inventor： Subrata Bhattacharya , Tulshiram Waghmare
Abstract: A building system of a building includes one or more memory devices configured to store instructions that, when executed by one or more processors, cause the one or more processors to receive building data from multiple sensors in multiple areas of the building indicating operation of the building. The instructions cause the one or more processors to calculate key performance indicators (KPIs) based on the building data and compare the KPIs to the building data. The instructions also cause the one or more processors to identify a user and a persona of the user, determine a set of KPIs relevant to the user, and generate a user interface based on the persona of the user to display the KPIs. The instructions then cause the one or more processors to present details of KPIs displayed on the user interface and options for affecting components of the building to adjust the KPIs.
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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
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.
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公开(公告)号：US20190287147A1
公开(公告)日：2019-09-19
申请号：US15920077
申请日：2018-03-13
Applicant: Johnson Controls Technology Company
Inventor： Anupam Ajit Ingale , Ankur Thareja , Subrata Bhattacharya , Prasanna Bari , Braja Majumdar , Tousif H. Khan
Abstract: A variable refrigerant flow system for a building includes a plurality of indoor units, a first outdoor unit, an outdoor meter, and a variable refrigerant flow management system. The plurality of indoor units configured to generate activation requests. The first outdoor unit is configured to receive the activation requests and, in response to the activation requests, provide a refrigerant to the plurality of indoor units. The outdoor meter is configured to provide an outdoor unit electricity consumption measurement. The variable refrigerant flow management system is configured to receive the outdoor unit electricity consumption measurement and activation data indicating the activation requests and apportion an outdoor share of the outdoor electricity consumption measurement to each of the plurality of indoor units based on the activation data.
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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.
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Patent Agency Ranking
公开(公告)号：US11899413B2
公开(公告)日：2024-02-13
申请号：US17866060
申请日：2022-07-15
Applicant: Johnson Controls Technology Company
Inventor： Ashok Sridharan , Jayesh Patil , Subrata Bhattacharya , Abhigyan Chatterjee
CPC classification number: G05B13/04 , G05B15/02 , G05B2219/25011 , G05B2219/2642
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.
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公开(公告)号：US20220350296A1
公开(公告)日：2022-11-03
申请号：US17866060
申请日：2022-07-15
Applicant: Johnson Controls Technology Company
Inventor： Ashok Sridharan , Jayesh Patil , Subrata Bhattacharya , Abhigyan Chatterjee
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.
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公开(公告)号：US11269298B2
公开(公告)日：2022-03-08
申请号：US16723803
申请日：2019-12-20
Applicant: Johnson Controls Technology Company
Inventor： Ashok Sridharan , Jayesh Patil , Subrata Bhattacharya , Abhigyan Chatterjee
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.
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公开(公告)号：US20210200713A1
公开(公告)日：2021-07-01
申请号：US17136785
申请日：2020-12-29
Applicant: Johnson Controls Technology Company
Inventor： Ashok Sridharan , Ankur Thareja , Subrata Bhattacharya , Barnini Chatterjee , Shailesh Mahadeo Tavate , Shyam Sunder , Sachin Ghorpade , Piyush Mahajan , Akash Kumar
Abstract: A method includes receiving a first building information model (BIM) file and a second BIM file, the first and second BIM files both associated with a building comprising one or more assets, identifying a first set of BIM objects within the first BIM and a second set of BIM objects within the second BIM, the first set of BIM objects and the second set of BIM object each comprising one or more BIM objects associated with the one or more assets, identifying one or more relationships between objects of the first set of BIM objects and objects of the second set of BIM objects, applying a semantic description to the first set of BIM objects, the second set of BIM objects, and the one or more relationships, and generating a data structure comprising the first set of BIM objects, the second set of BIM objects, and the relationships.
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公开(公告)号：US20210200171A1
公开(公告)日：2021-07-01
申请号：US17136768
申请日：2020-12-29
Applicant: Johnson Controls Technology Company
Inventor： Ashok Sridharan , Ankur Thareja , Subrata Bhattacharya , Barnini Chatterjee , Shailesh Mahadeo Tavate , Shyam Sunder , Sachin Ghorpade , Piyush Mahajan , Akash Kumar
IPC: G05B15/02 , G06F16/185 , G06F16/13
Abstract: A system includes one or more memory devices having instructions stored thereon that, when executed by one or more processors, cause the one or more processors to perform operations including obtaining a first building information model (BIM) file associated with a building, the building comprising one or more building assets, obtaining a second BIM file associated with the building, linking data from the first BIM file to data from the second BIM file, and concurrently presenting, via a single user interface, a representation of at least a portion of the first BIM file and the second BIM file based on the linked data.
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