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公开(公告)号：US20190097904A1
公开(公告)日：2019-03-28
申请号：US16143012
申请日：2018-09-26
Applicant: Johnson Controls Technology Company
Inventor： Youngchoon Park , Sudhi R. Sinha , Vijaya S. Chennupati , Vaidhyanathan Venkiteswaran , Erik S. Paulson
Abstract: A web services platform includes a data collector and a timeseries service. The data collector is configured to collect samples of data points and generate input timeseries including a plurality of the samples. The timeseries service is configured to identify a first timeseries processing workflow that uses the input timeseries as an input and defines processing operations to be applied to the samples of the input timeseries, perform the processing operations defined by the first timeseries processing workflow to generate a first derived timeseries comprising a first set of derived timeseries samples, identify a second timeseries processing workflow that uses the first derived timeseries as an input and defines processing operations to be applied to the samples of the first derived timeseries, and perform the processing operations defined by the second timeseries processing workflow to generate a second derived timeseries comprising a second set of derived timeseries samples.
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公开(公告)号：US20190095520A1
公开(公告)日：2019-03-28
申请号：US16142906
申请日：2018-09-26
Applicant: Johnson Controls Technology Company
Inventor： Youngchoon Park , Sudhi R. Sinha , Vaidhyanathan Venkiteswaran , Erik S. Paulson , Vijaya S. Chennupati
IPC: G06F17/30
Abstract: One or more non-transitory computer readable media containing program instructions that, when executed by one or more processors, cause the one or more processors to perform operations: generating a database of interconnected smart entities, the smart entities including object entities representing each of the plurality of physical devices and data entities representing data generated by the devices, the smart entities being interconnected by relational objects indicating relationships between the object entities and the data entities; receiving data from a first device of the plurality of physical devices; determining a second device from a relational object for the first device based on the received data; and modifying a data entity connected to an object entity of the second device within the database of smart entities based on the received data for the first device.
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公开(公告)号：US20180232423A1
公开(公告)日：2018-08-16
申请号：US15644560
申请日：2017-07-07
Applicant: Johnson Controls Technology Company
Inventor： Youngchoon Park , Sudhi R. Sinha , Vijaya S. Chennupati , Vaidhyanathan Venkiteswaran , Erik S. Paulson , Ada L. Ma
IPC: G06F17/30
CPC classification number: G06F16/2477 , G05B15/02 , G05B2219/2614 , G05B2219/2642 , G05D23/1917 , G05D23/1931 , G06F16/22 , G06F16/2322 , G06F16/9024
Abstract: A building management system (BMS) includes building equipment, an eventseries generator, and a storage interface. The building equipment are configured to generate a plurality of data samples. Each of the data samples includes a data value and a timestamp. The eventseries generator is configured to assign a sample state to each data sample based on the data value of the data sample and generate one or more events based on the timestamp of each data sample and the sample state assigned to each data sample. Each of the events includes a start time, an end time, and an event state. The eventseries generator is configured to generate an eventseries including the one or more generated events. The storage interface is configured to store the eventseries in an eventseries database.
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14.发明申请公开(公告)号：US20180119975A1
公开(公告)日：2018-05-03
申请号：US15639880
申请日：2017-06-30
Applicant: Johnson Controls Technology Company
Inventor： Youngchoon Park , Justin J. Ploegert , Erik S. Paulson , Sudhi R. Sinha
Abstract: A heating ventilation and air conditioning (HVAC) system for a building space includes an HVAC device including a processing circuit. The processing circuit is configured to generate an encrypted dynamic key based on a manifest stored on the device. The manifest includes a set of entitlements for the HVAC device based on relationships between the HVAC device and entities. The processing circuit is further configured to transmit the stored manifest to an authentication server by sending the encrypted dynamic key to the authentication server and receive an updated manifest from the authentication server based on the encrypted dynamic key. The processing circuit is further configured to send a payload request to the authentication server based on the updated manifest, the payload request including a software update request.
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公开(公告)号：US20250164950A1
公开(公告)日：2025-05-22
申请号：US19027996
申请日：2025-01-17
Applicant: Johnson Controls Technology Company
Inventor： Youngchoon Park , Sudhi R. Sinha , Vaidhyanathan Venkiteswaran , Erik S. Paulson , Vijaya S. Chennupati , Kelsey C. Schuster
Abstract: A system can include one or more memory devices that can store instructions thereon. The instructions can, when executed by one or more processors, cause the one or more processors to receive timeseries data associated with a building, detect that a new building device has been added to the building, determine that a representation of the new building device is absent from a digital twin of the building, and execute a machine learning model to add the representation of the new building device to the digital twin of the building.
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Patent Agency Ranking
16.发明授权公开(公告)号：US11994833B2
公开(公告)日：2024-05-28
申请号：US16533499
申请日：2019-08-06
Applicant: Johnson Controls Technology Company
Inventor： Youngchoon Park , Sudhi R. Sinha , Vaidhyanathan Venkiteswaran , Erik S. Paulson , Vijaya S. Chennupati , Kelsey Carle Schuster
CPC classification number: G05B15/02 , G06F16/288 , G06N5/043 , H04L12/2827 , H04L2012/285
Abstract: A building management system includes one or more memory devices configured to store instructions thereon, that, when executed by one or more processors, cause the one or more processors to receive a publication by an agent on an agent communication channel, the publication comprising timeseries data, identify, based on the publication, an object entity of an entity database associated with the agent, wherein the entity database includes one or more object entities and relationships between the one or more object entities and one or more data entities, identify a data entity related to the object entity based on a relationship of the relationships relating the object entity and the data entity, and ingest the timeseries data into the data entity.
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17.发明授权公开(公告)号：US11960257B2
公开(公告)日：2024-04-16
申请号：US16533499
申请日：2019-08-06
Applicant: Johnson Controls Technology Company
Inventor： Youngchoon Park , Sudhi R. Sinha , Vaidhyanathan Venkiteswaran , Erik S. Paulson , Vijaya S. Chennupati , Kelsey Carle Schuster
CPC classification number: G05B15/02 , G06F16/288 , G06N5/043 , H04L12/2827 , H04L2012/285
Abstract: A building management system includes one or more memory devices configured to store instructions thereon, that, when executed by one or more processors, cause the one or more processors to receive a publication by an agent on an agent communication channel, the publication comprising timeseries data, identify, based on the publication, an object entity of an entity database associated with the agent, wherein the entity database includes one or more object entities and relationships between the one or more object entities and one or more data entities, identify a data entity related to the object entity based on a relationship of the relationships relating the object entity and the data entity, and ingest the timeseries data into the data entity.
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公开(公告)号：US11774930B2
公开(公告)日：2023-10-03
申请号：US17510774
申请日：2021-10-26
Applicant: Johnson Controls Technology Company
Inventor： Youngchoon Park , Sudhi R. Sinha , Vaidhyanathan Venkiteswaran , Erik S. Paulson , Vijaya S. Chennupati , Kelsey C. Schuster
CPC classification number: G05B15/02 , G06F16/288 , G06N5/043 , H04L12/2827 , H04L2012/285
Abstract: A building management system includes one or more memory devices configured to store instructions thereon, that, when executed by one or more processors, cause the one or more processors to receive a publication by an agent on an agent communication channel, the publication comprising timeseries data, identify, based on the publication, an object entity of an entity database associated with the agent, wherein the entity database includes one or more object entities and relationships between the one or more object entities and one or more data entities, identify a data entity related to the object entity based on a relationship of the relationships relating the object entity and the data entity, and ingest the timeseries data into the data entity.
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公开(公告)号：US11762356B2
公开(公告)日：2023-09-19
申请号：US17939723
申请日：2022-09-07
Applicant: Johnson Controls Technology Company
Inventor： Youngchoon Park , Sudhi R. Sinha , Vaidhyanathan Venkiteswaran , Erik S. Paulson , Vijaya S. Chennupati
IPC: G06F16/22 , G05B19/042 , G06F16/28 , G06F16/23 , G06F16/25
CPC classification number: G05B19/042 , G06F16/22 , G06F16/2379 , G06F16/25 , G06F16/288 , G05B2219/2614
Abstract: A building management system includes an entity database, a software defined gateway, and an entity service. The entity database stores a plurality of interconnected smart entities including object entities representing a plurality of physical devices, people, or spaces and data entities representing data associated with the plurality of physical devices, people, or spaces. The smart entities are interconnected by relational objects indicating relationships between the object entities and the data entities. The software defined gateway is configured to receive information technology (IT) data and operational technology (OT) data from a plurality of different data sources. The entity service is configured to create a new smart entity in the entity database or update an existing smart entity in the entity database using the IT data and the OT data. The new or existing smart entity includes one or more first attributes having values derived from the IT data and one or more second attributes having values derived from the OT data.
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公开(公告)号：US11755604B2
公开(公告)日：2023-09-12
申请号：US17465724
申请日：2021-09-02
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: G06F7/02 , G06F16/00 , G06F16/2458 , G06F16/22 , G06F16/901 , G05D23/19 , G05B15/02 , G06F16/23
CPC classification number: G06F16/2477 , G05B15/02 , G05D23/1931 , G06F16/22 , G06F16/9024 , G05B2219/2614 , G05B2219/2642 , G05D23/1917 , G06F16/2322
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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