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：US11473799B2

公开(公告)日：2022-10-18

申请号：US16989460

申请日：2020-08-10

Applicant: Johnson Controls Tyco IP Holdings LLP

Inventor： Sudhi R. Sinha ,  Donald R. Albinger ,  Youngchoon Park ,  Karl F. Reichenberger ,  John T. Pierson ,  Vineet Sinha

IPC: F24F11/83 ,  F24F11/38 ,  G05B13/04 ,  G05B13/02 ,  G05D7/06 ,  F24F11/65 ,  F16K37/00 ,  F24F11/54 ,  F24F11/84 ,  G06Q50/16 ,  F24F11/64 ,  F24F11/74 ,  F24F11/32 ,  F24F11/80 ,  F24F11/873 ,  G05B15/02 ,  F24F140/20 ,  F24F140/12 ,  F24F140/40 ,  F24F11/86

Abstract: A flow control device is configured to control fluid flow in an HVAC system. The flow control device includes a valve, an actuator configured to open and close the valve, and one or more sensors. The flow control device further includes a fault detection and correction agent configured to receive data from the one or more sensors, analyze the data according to a set of rules, and detect whether one or more faults have occurred. In response to detecting a fault, the fault detection and correction agent is configured to either operate the actuator to open or close the valve or initiate a corrective action to be taken by another device in the HVAC system.

公开(公告)号：US20230075122A1

公开(公告)日：2023-03-09

申请号：US17980833

申请日：2022-11-04

Applicant: Johnson Controls Tyco IP Holdings LLP

Inventor： Donald R. Albinger ,  Karl F. Reichenberger ,  Sudhi R. Sinha

IPC: H05K7/20 ,  G06F30/20 ,  F24F11/30 ,  F24F110/10 ,  G06F119/08

Abstract: A method includes measuring a plurality of temperatures corresponding to a plurality of servers located in a data center, determining a subset of the plurality of servers as high-temperature servers based on the plurality of temperatures, and reassigning tasks from at least a portion of the subset of the plurality of servers to one or more other servers of the plurality of servers.