TARGETED TESTING AND MACHINE-LEARNING SYSTEMS FOR DETECTING AND IDENTIFYING MACHINE BEHAVIOR

    公开(公告)号:US20200226350A1

    公开(公告)日:2020-07-16

    申请号:US16247230

    申请日:2019-01-14

    Abstract: Systems and methods are described for identifying a behavior of a machine. A computer system receives a signal indicative of operation of a field machine and applies a deep learning algorithm to identify a pattern in a collection of signals stored on a computer-readable memory. The collection of signals includes the received signal indicative of operation of the field machine and other signals. A series of targeted tests are performed using a test machine while monitoring a signal indicative of operation of the test machine. A behavior is identified during the series of targeted tests that produces a signal that matches the pattern identified by the deep learning algorithm. An occurrence of the behavior is then automatically identified in the field machine in response to detecting the pattern in the received signal indicative of operation of the field machine.

    Targeted testing and machine-learning systems for detecting and identifying machine behavior

    公开(公告)号:US11222202B2

    公开(公告)日:2022-01-11

    申请号:US16247230

    申请日:2019-01-14

    Abstract: Systems and methods are described for identifying a behavior of a machine. A computer system receives a signal indicative of operation of a field machine and applies a deep learning algorithm to identify a pattern in a collection of signals stored on a computer-readable memory. The collection of signals includes the received signal indicative of operation of the field machine and other signals. A series of targeted tests are performed using a test machine while monitoring a signal indicative of operation of the test machine. A behavior is identified during the series of targeted tests that produces a signal that matches the pattern identified by the deep learning algorithm. An occurrence of the behavior is then automatically identified in the field machine in response to detecting the pattern in the received signal indicative of operation of the field machine.

    Control of variable gravity driven hydraulic loads

    公开(公告)号:US10662621B2

    公开(公告)日:2020-05-26

    申请号:US15811773

    申请日:2017-11-14

    Abstract: A system for controllably moving a work implement of a work vehicle having a hydraulic fluid pump for providing fluid to the work implement, the system comprising: at least one operator command tool to produce an operator command signal to move the implement of the work vehicle; at least one sensor to sense a cylinder speed signal indicative of a speed of a hydraulic cylinder coupled to the implement; at least one valve to modulate the fluid flow of the hydraulic cylinder; and a controller.

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