公开(公告)号：US11913655B2

公开(公告)日：2024-02-27

申请号：US17558909

申请日：2021-12-22

Applicant: Johnson Controls Tyco IP Holdings LLP

Inventor： Timothy C. Gamroth ,  Michael J. Wenzel ,  Mohammad N. ElBsat ,  David S. Eidson ,  James Burke ,  Kirk H. Drees ,  Thomas M. Seneczko

IPC: F24F11/39 ,  G05B13/04 ,  G05B19/042 ,  F24F110/64 ,  F24F11/00 ,  G16H40/20 ,  G16H50/30 ,  F24F11/64 ,  F24F11/46 ,  F24F11/72 ,  F24F11/61 ,  F24F8/10 ,  F24F3/14 ,  F24F120/10 ,  F24F140/60 ,  F24F110/70 ,  F24F120/20 ,  F24F110/74 ,  F24F110/65 ,  F24F8/22

CPC classification number: F24F11/0001 ,  F24F3/14 ,  F24F8/10 ,  F24F11/39 ,  F24F11/46 ,  F24F11/61 ,  F24F11/64 ,  F24F11/72 ,  G05B13/041 ,  G05B19/042 ,  G16H40/20 ,  G16H50/30 ,  F24F8/22 ,  F24F2110/64 ,  F24F2110/65 ,  F24F2110/70 ,  F24F2110/74 ,  F24F2120/10 ,  F24F2120/20 ,  F24F2140/60 ,  G05B2219/25011 ,  G05B2219/2614

Abstract: A building management system (BMS) for filtering a fluid within a building is shown. The system includes one or more sensors configured to measure one or more characteristics of a first fluid within an air duct of the BMS and measure one or more characteristics of a second fluid after the second fluid has been filtered. The system further includes a pollutant management system configured to receive data from the one or more sensors and control a filtration process. The filtration process selects a filter of a plurality of filters based on at least one of a level of the one or more characteristics of the first fluid or the one or more characteristics of the second fluid.

公开(公告)号：US20220113045A1

公开(公告)日：2022-04-14

申请号：US17558909

申请日：2021-12-22

Applicant: Johnson Controls Tyco IP Holdings LLP

Inventor： Timothy C. Gamroth ,  Michael J. Wenzel ,  Mohammad N. ElBsat ,  David S. Eidson ,  James Burke ,  Kirk H. Drees ,  Thomas M. Seneczko

IPC: F24F11/00 ,  F24F11/64 ,  F24F11/46 ,  F24F11/72 ,  F24F8/10 ,  F24F3/14 ,  G16H40/20 ,  G16H50/30 ,  G05B19/042 ,  F24F11/39 ,  F24F11/61 ,  G05B13/04

Abstract: A building management system (BMS) for filtering a fluid within a building is shown. The system includes one or more sensors configured to measure one or more characteristics of a first fluid within an air duct of the BMS and measure one or more characteristics of a second fluid after the second fluid has been filtered. The system further includes a pollutant management system configured to receive data from the one or more sensors and control a filtration process. The filtration process selects a filter of a plurality of filters based on at least one of a level of the one or more characteristics of the first fluid or the one or more characteristics of the second fluid.

公开(公告)号：US20240126220A1

公开(公告)日：2024-04-18

申请号：US18390461

申请日：2023-12-20

Applicant: Johnson Controls Tyco IP Holdings LLP

Inventor： Kirk H. Drees ,  Donald R. Albinger ,  Shawn D. Schubert ,  Karl F. Reichenberger ,  Daniel M. Curtis ,  Andrew J. Boettcher ,  Jason T. Sawyer ,  Miguel Galvez ,  Walter Martin ,  Ryan A. Piaskowski ,  Vaidhyanathan Venkiteswaran ,  Clay G. Nesler ,  Siddharth Goyal ,  Thomas M. Seneczko ,  Young M. Lee ,  Sudhi R. Sinha

IPC: G05B13/02 ,  G05B15/02 ,  G06N5/022 ,  G06N5/04 ,  G06N20/10 ,  G16Y10/80 ,  H04L12/28 ,  H04L41/0631 ,  H04L67/12

CPC classification number: G05B13/0265 ,  G05B15/02 ,  G06N5/022 ,  G06N5/04 ,  G06N20/10 ,  G16Y10/80 ,  H04L12/2803 ,  H04L12/2821 ,  H04L12/2827 ,  H04L41/0645 ,  H04L67/12

Abstract: A building system including one or more memory devices configured to store instructions that, when executed on one or more processors, cause the one or more processors to collect building device data of a building device, generate a time correlated data stream for a data point, and generate a time correlated reliability data stream for the data point. The building device data includes a plurality of data samples of the data point. The time correlated data stream includes values of the plurality of data samples of the data point. The time correlated reliability data stream includes a plurality of reliability values time correlated to corresponding values of the plurality of data samples of the data point and indicating reliability of the values of the plurality of data samples of the data point.

公开(公告)号：US11927925B2

公开(公告)日：2024-03-12

申请号：US16685814

申请日：2019-11-15

Applicant: Johnson Controls Tyco IP Holdings LLP

Inventor： Kirk H. Drees ,  Donald R. Albinger ,  Shawn D. Schubert ,  Karl F. Reichenberger ,  Daniel M. Curtis ,  Andrew J. Boettcher ,  Jason T. Sawyer ,  Miguel Galvez ,  Walter Martin ,  Ryan A. Piaskowski ,  Vaidhyanathan Venkiteswaran ,  Clay G. Nesler ,  Siddharth Goyal ,  Thomas M. Seneczko ,  Young M. Lee ,  Sudhi R. Sinha

IPC: G05B13/02 ,  G05B15/02 ,  G06N5/022 ,  G06N5/04 ,  G06N20/10 ,  G16Y10/80 ,  H04L12/28 ,  H04L41/0631 ,  H04L67/12

CPC classification number: G05B13/0265 ,  G05B15/02 ,  G06N5/022 ,  G06N5/04 ,  G06N20/10 ,  G16Y10/80 ,  H04L12/2803 ,  H04L12/2821 ,  H04L12/2827 ,  H04L41/0645 ,  H04L67/12

Abstract: A building system including one or more memory devices configured to store instructions that, when executed on one or more processors, cause the one or more processors to collect building device data of a building device, the building device data comprising a plurality of data samples of a data point and generate a time correlated data stream for the data point, the time correlated data stream comprising values of the plurality of data samples of the data point. The instructions cause the one or more processors to generate a time correlated reliability data stream for the data point, the time correlated reliability data stream comprising a plurality of reliability values indicating reliability of the values of the plurality of data samples of the data point.

公开(公告)号：US20230392846A1

公开(公告)日：2023-12-07

申请号：US18236286

申请日：2023-08-21

Applicant: Johnson Controls Tyco IP Holdings LLP

Inventor： Liming Yang ,  Thomas M. Seneczko ,  Curtis C. Crane ,  Justin P. Kauffman

IPC: F25B49/02 ,  F24F11/64 ,  F04D27/02

CPC classification number: F25B49/022 ,  F24F11/64 ,  F04D27/0246 ,  F04D27/0261 ,  F04D27/0284 ,  F05B2270/404 ,  F05B2270/709 ,  F25B2500/06 ,  F25B2500/12 ,  F25B2600/0253

Abstract: A method of operating a chiller to avoid future surge events, the method comprises applying chiller operating data associated with a chiller as an input to one or more machine learning models; and generating a threshold for a controllable chiller variable to prevent a future chiller surge event from occurring based on an output of the one or more machine learning models, further comprising affecting operation of the chiller based on the threshold to prevent the future chiller surge event from occurring. The method enables automatic control of a chiller to avoid future chiller surge events.

公开(公告)号：US12264828B2

公开(公告)日：2025-04-01

申请号：US16927318

申请日：2020-07-13

Applicant: Johnson Controls Tyco IP Holdings LLP

Inventor： Clay G. Nesler ,  Kirk H. Drees ,  Matthew J. Deloge ,  Jonathan D. Douglas ,  Timothy C. Gamroth ,  Michael J. Wenzel ,  Robert D. Turney ,  Mohammad N. ElBsat ,  Joseph F. Mann ,  Matthew J. Ellis ,  Serdar Suindykov ,  James Burke ,  Thomas M. Seneczko ,  David S. Eidson ,  Ganesh Kalpundi ,  Renee Clair ,  Anza D'Antonio ,  Mark L. Ziolkowski

IPC: F24F11/64 ,  F24F3/14 ,  F24F8/10 ,  F24F11/00 ,  F24F11/39 ,  F24F11/46 ,  F24F11/61 ,  F24F11/72 ,  G05B13/04 ,  G05B19/042 ,  G16H40/20 ,  G16H50/30 ,  F24F8/22 ,  F24F110/64 ,  F24F110/65 ,  F24F110/70 ,  F24F110/74 ,  F24F120/10 ,  F24F120/20 ,  F24F140/60

Abstract: Systems and methods for reducing health risks with respect to an infectious disease in buildings. Health data for an infectious diseases is used to determine a health risk level for building spaces and individuals in the building. An air handling action or a disinfection action is performed based on the health risk level.