公开(公告)号：US20230054784A1

公开(公告)日：2023-02-23

申请号：US17406309

申请日：2021-08-19

Applicant: Rockwell Automation Technologies, Inc.

Inventor： Chirag Malkan ,  Kyle Crum ,  David Vasko ,  Steven T. Haensgen ,  Bijan SayyarRodsari ,  Katherine Sokolnicki ,  Yongyao Cai

IPC: G08B21/18 ,  G05B19/4155 ,  G01M99/00

Abstract: A method for correlating data from sensors includes receiving sensor information from a plurality of sensors of an industrial operation. Sensor information from component sensors is used for functionality of a component of the industrial operation and sensor information from additional sensors monitor conditions of a portion of the industrial operation different from the component. The method includes deriving, using the sensor information, correlations between component sensors and additional sensors and deriving a baseline signature from the sensor information and the correlations. The baseline signature encompasses a range of normal operating conditions. The method includes identifying an abnormal operating condition based on a comparison between additional sensor information and the baseline signature. The sensor information is used differently for functionality of the component than for deriving the correlations and baseline signature and identifying the abnormal operating condition. The method includes sending an alert with the abnormal operating condition.

公开(公告)号：US12147944B2

公开(公告)日：2024-11-19

申请号：US17469397

申请日：2021-09-08

Applicant: Rockwell Automation Technologies, Inc.

Inventor： Chirag Malkan ,  Kyle Crum ,  David Vasko ,  Steven T. Haensgen ,  Yutao Wang ,  Bijan SayyarRodsari ,  Katherine Sokolnicki ,  Yongyao Cai

IPC: G06F11/30 ,  G01M99/00 ,  G05B23/02 ,  G06F16/955 ,  G06Q10/0875 ,  G06Q30/012 ,  G07C3/00

Abstract: A method for correlating data from different sensors for product lifecycle management includes receiving sensor information from an additional sensor of a plurality of sensors of an industrial operation. The additional sensor is different from component sensors used for functionality of a component of the industrial operation. Sensor information from the additional sensor monitors conditions of a portion of the industrial operation different from sensor information of the component sensors used for the functionality of the component. The method includes deriving, using the sensor information, a correlation between an operational parameter of the component and sensor information of the additional sensor. The operational parameter is related to a predicted operational lifetime of the component. The method includes identifying an abnormal operating condition of the component based on a comparison between additional sensor information from the additional sensor and the operational parameter, and sending an alert with the abnormal operating condition.

公开(公告)号：US11830341B2

公开(公告)日：2023-11-28

申请号：US17406309

申请日：2021-08-19

Applicant: Rockwell Automation Technologies, Inc.

Inventor： Chirag Malkan ,  Kyle Crum ,  David Vasko ,  Steven T. Haensgen ,  Bijan SayyarRodsari ,  Katherine Sokolnicki ,  Yongyao Cai

IPC: G06F11/30 ,  G08B21/18 ,  G01M99/00 ,  G05B19/4155

CPC classification number: G08B21/182 ,  G01M99/005 ,  G05B19/4155 ,  G05B2219/31449

Abstract: A method for correlating data from sensors includes receiving sensor information from a plurality of sensors of an industrial operation. Sensor information from component sensors is used for functionality of a component of the industrial operation and sensor information from additional sensors monitor conditions of a portion of the industrial operation different from the component. The method includes deriving, using the sensor information, correlations between component sensors and additional sensors and deriving a baseline signature from the sensor information and the correlations. The baseline signature encompasses a range of normal operating conditions. The method includes identifying an abnormal operating condition based on a comparison between additional sensor information and the baseline signature. The sensor information is used differently for functionality of the component than for deriving the correlations and baseline signature and identifying the abnormal operating condition. The method includes sending an alert with the abnormal operating condition.

公开(公告)号：US12206684B2

公开(公告)日：2025-01-21

申请号：US17471783

申请日：2021-09-10

Applicant: Rockwell Automation Technologies, Inc.

Inventor： Chirag Malkan ,  Kyle Crum ,  David Vasko ,  Steven T. Haensgen

IPC: H04L9/40 ,  G05B19/418 ,  G06F8/65 ,  G06F16/182

Abstract: A method for security and safety of an industrial operation includes receiving sensor information from a plurality of sensors of an industrial operation. Sensor information from at least a portion of the plurality sensors is used for functionality of a plurality of components of the industrial operation. The method includes monitoring data traffic of the industrial operation, and deriving a baseline signature from the sensor information. The baseline signature encompasses a range of normal operating conditions. The method includes identifying an abnormal operating condition of the industrial operation based on a comparison between additional sensor information from the plurality of sensors and the baseline signature and identifying an abnormal data traffic condition. The method includes determining that the abnormal operating condition correlates to the abnormal data traffic condition, and sending a security alert in response to determining that the abnormal operating condition correlates to the abnormal data traffic condition.

公开(公告)号：US20230078632A1

公开(公告)日：2023-03-16

申请号：US17471783

申请日：2021-09-10

Applicant: Rockwell Automation Technologies, Inc.

Inventor： Chirag Malkan ,  Kyle Crum ,  David Vasko ,  Steven T. Haensgen

IPC: H04L29/06 ,  G06F8/65 ,  G05B19/418 ,  G06F16/182

Abstract: A method for security and safety of an industrial operation includes receiving sensor information from a plurality of sensors of an industrial operation. Sensor information from at least a portion of the plurality sensors is used for functionality of a plurality of components of the industrial operation. The method includes monitoring data traffic of the industrial operation, and deriving a baseline signature from the sensor information. The baseline signature encompasses a range of normal operating conditions. The method includes identifying an abnormal operating condition of the industrial operation based on a comparison between additional sensor information from the plurality of sensors and the baseline signature and identifying an abnormal data traffic condition. The method includes determining that the abnormal operating condition correlates to the abnormal data traffic condition, and sending a security alert in response to determining that the abnormal operating condition correlates to the abnormal data traffic condition.

公开(公告)号：US20230071455A1

公开(公告)日：2023-03-09

申请号：US17469397

申请日：2021-09-08

Applicant: Rockwell Automation Technologies, Inc.

Inventor： Chirag Malkan ,  Kyle Crum ,  David Vasko ,  Steven T. Haensgen ,  Yutao Wang ,  Bijan SayyarRodsari ,  Katherine Sokolnicki ,  Yongyao Cai

IPC: G06Q10/08 ,  G05B23/02 ,  G06Q30/00 ,  G06F16/955 ,  G01M99/00

Abstract: A method for correlating data from different sensors for product lifecycle management includes receiving sensor information from an additional sensor of a plurality of sensors of an industrial operation. The additional sensor is different from component sensors used for functionality of a component of the industrial operation. Sensor information from the additional sensor monitors conditions of a portion of the industrial operation different from sensor information of the component sensors used for the functionality of the component. The method includes deriving, using the sensor information, a correlation between an operational parameter of the component and sensor information of the additional sensor. The operational parameter is related to a predicted operational lifetime of the component. The method includes identifying an abnormal operating condition of the component based on a comparison between additional sensor information from the additional sensor and the operational parameter, and sending an alert with the abnormal operating condition.