公开(公告)号：US10591174B2

公开(公告)日：2020-03-17

申请号：US15481174

申请日：2017-04-06

Applicant: Johnson Controls Technology Company

Inventor： Sourav Bandyopadhyay ,  Sushant Trivedi

IPC: F24F11/00 ,  F24F11/30 ,  F24F11/70 ,  F24F11/62 ,  F24F11/58 ,  G05B19/042 ,  F24F11/56 ,  F24F11/63 ,  F24F110/00

Abstract: A building management system includes a communications bus, field devices connected to the communications bus, a cloud service including a machine learning engine; and a controller for an HVAC device. The controller communicates with the communications bus and the cloud service and is configured to transmit messages through the communications bus to the field devices, compile a list of connected field devices, receive sample data from the connected field devices, and transmit the sample data from the connected field devices to the cloud service. The controller is further configured to receive identifying characteristics for each of the connected field devices from the cloud service and to select a control logic file for the HVAC device based on the identifying characteristics.

公开(公告)号：US20240044532A1

公开(公告)日：2024-02-08

申请号：US18237274

申请日：2023-08-23

Applicant: Johnson Controls Technology Company

Inventor： Sourav Bandyopadhyay ,  Sushant Trivedi

IPC: F24F11/30 ,  F24F11/70 ,  F24F11/62 ,  F24F11/58 ,  G05B19/042

CPC classification number: F24F11/30 ,  F24F11/70 ,  F24F11/62 ,  F24F11/58 ,  G05B19/0426 ,  G05B2219/2614 ,  F24F11/56

Abstract: A building management system includes a communications bus, field devices connected to the communications bus, a cloud service including a machine learning engine; and a controller for an HVAC device. The controller communicates with the communications bus and the cloud service and is configured to transmit messages through the communications bus to the field devices, compile a list of connected field devices, receive sample data from the connected field devices, and transmit the sample data from the connected field devices to the cloud service. The controller is further configured to receive identifying characteristics for each of the connected field devices from the cloud service and to select a control logic file for the HVAC device based on the identifying characteristics.

公开(公告)号：US11774125B2

公开(公告)日：2023-10-03

申请号：US17685750

申请日：2022-03-03

Applicant: Johnson Controls Technology Company

Inventor： Sourav Bandyopadhyay ,  Sushant Trivedi

IPC: F24F11/30 ,  F24F11/70 ,  F24F11/62 ,  F24F11/58 ,  G05B19/042 ,  F24F11/56 ,  F24F11/63 ,  F24F110/00

CPC classification number: F24F11/30 ,  F24F11/58 ,  F24F11/62 ,  F24F11/70 ,  G05B19/0426 ,  F24F11/56 ,  F24F11/63 ,  F24F2110/00 ,  G05B2219/2614

Abstract: A building management system includes a communications bus, field devices connected to the communications bus, a cloud service including a machine learning engine; and a controller for an HVAC device. The controller communicates with the communications bus and the cloud service and is configured to transmit messages through the communications bus to the field devices, compile a list of connected field devices, receive sample data from the connected field devices, and transmit the sample data from the connected field devices to the cloud service. The controller is further configured to receive identifying characteristics for each of the connected field devices from the cloud service and to select a control logic file for the HVAC device based on the identifying characteristics.

公开(公告)号：US12215878B2

公开(公告)日：2025-02-04

申请号：US18237274

申请日：2023-08-23

Applicant: Johnson Controls Technology Company

Inventor： Sourav Bandyopadhyay ,  Sushant Trivedi

IPC: F24F11/30 ,  F24F11/58 ,  F24F11/62 ,  F24F11/70 ,  G05B19/042 ,  F24F11/56 ,  F24F11/63 ,  F24F110/00

Abstract: A building management system includes a communications bus, field devices connected to the communications bus, a cloud service including a machine learning engine; and a controller for an HVAC device. The controller communicates with the communications bus and the cloud service and is configured to transmit messages through the communications bus to the field devices, compile a list of connected field devices, receive sample data from the connected field devices, and transmit the sample data from the connected field devices to the cloud service. The controller is further configured to receive identifying characteristics for each of the connected field devices from the cloud service and to select a control logic file for the HVAC device based on the identifying characteristics.

公开(公告)号：US20200217539A1

公开(公告)日：2020-07-09

申请号：US16820510

申请日：2020-03-16

Applicant: Johnson Controls Technology Company

Inventor： Sourav Bandyopadhyay ,  Sushant Trivedi

IPC: F24F11/30 ,  F24F11/70 ,  F24F11/62 ,  F24F11/58 ,  G05B19/042

Abstract: A building management system includes a communications bus, field devices connected to the communications bus, a cloud service including a machine learning engine; and a controller for an HVAC device. The controller communicates with the communications bus and the cloud service and is configured to transmit messages through the communications bus to the field devices, compile a list of connected field devices, receive sample data from the connected field devices, and transmit the sample data from the connected field devices to the cloud service. The controller is further configured to receive identifying characteristics for each of the connected field devices from the cloud service and to select a control logic file for the HVAC device based on the identifying characteristics.

公开(公告)号：US20200019129A1

公开(公告)日：2020-01-16

申请号：US16034057

申请日：2018-07-12

Applicant: Johnson Controls Technology Company

Inventor： Ovijeet Sircar ,  Tushar S. Joshi ,  Anil Tribhuwan ,  Sourav Bandyopadhyay ,  Sikim Chakraborty

IPC: G05B13/04

Abstract: Systems and methods for operating an energy plant are disclosed herein. A time series of performance variable associated with a device in the energy plant is obtained. An auto-correlation function data of the device is obtained based on the time series of the performance variable associated with the device. An electronic model of the device is generated based on the auto-correlation function data. Time, at which a future event of the device is predicted to occur, is predicted based on the electronic model. A report indicating the future event of the device and the predicted time may be generated. The device may be automatically configured, according to the future event and the predicted time.

公开(公告)号：US20220260268A1

公开(公告)日：2022-08-18

申请号：US17685750

申请日：2022-03-03

Applicant: Johnson Controls Technology Company

Inventor： Sourav Bandyopadhyay ,  Sushant Trivedi

IPC: F24F11/30 ,  F24F11/70 ,  F24F11/62 ,  F24F11/58 ,  G05B19/042

Abstract: A building management system includes a communications bus, field devices connected to the communications bus, a cloud service including a machine learning engine; and a controller for an HVAC device. The controller communicates with the communications bus and the cloud service and is configured to transmit messages through the communications bus to the field devices, compile a list of connected field devices, receive sample data from the connected field devices, and transmit the sample data from the connected field devices to the cloud service. The controller is further configured to receive identifying characteristics for each of the connected field devices from the cloud service and to select a control logic file for the HVAC device based on the identifying characteristics.

公开(公告)号：US11268716B2

公开(公告)日：2022-03-08

申请号：US16820510

申请日：2020-03-16

Applicant: Johnson Controls Technology Company

Inventor： Sourav Bandyopadhyay ,  Sushant Trivedi

IPC: F24F11/30 ,  F24F11/70 ,  F24F11/62 ,  F24F11/58 ,  G05B19/042 ,  F24F11/56 ,  F24F11/63 ,  F24F110/00

Abstract: A building management system includes a communications bus, field devices connected to the communications bus, a cloud service including a machine learning engine; and a controller for an HVAC device. The controller communicates with the communications bus and the cloud service and is configured to transmit messages through the communications bus to the field devices, compile a list of connected field devices, receive sample data from the connected field devices, and transmit the sample data from the connected field devices to the cloud service. The controller is further configured to receive identifying characteristics for each of the connected field devices from the cloud service and to select a control logic file for the HVAC device based on the identifying characteristics.

公开(公告)号：US20180292098A1

公开(公告)日：2018-10-11

申请号：US15481174

申请日：2017-04-06

Applicant: Johnson Controls Technology Company

Inventor： Sourav Bandyopadhyay ,  Sushant Trivedi

IPC: F24F11/00 ,  G05B19/048

CPC classification number: F24F11/30 ,  F24F11/56 ,  F24F11/58 ,  F24F11/62 ,  F24F11/63 ,  F24F11/70 ,  F24F2110/00 ,  G05B19/0426 ,  G05B2219/2614

Abstract: A building management system includes a communications bus, field devices connected to the communications bus, a cloud service including a machine learning engine; and a controller for an HVAC device. The controller communicates with the communications bus and the cloud service and is configured to transmit messages through the communications bus to the field devices, compile a list of connected field devices, receive sample data from the connected field devices, and transmit the sample data from the connected field devices to the cloud service. The controller is further configured to receive identifying characteristics for each of the connected field devices from the cloud service and to select a control logic file for the HVAC device based on the identifying characteristics.