公开(公告)号：US20150176498A1

公开(公告)日：2015-06-25

申请号：US14136835

申请日：2013-12-20

Applicant: General Electric Company

Inventor： Awadesh Kumar Tiwari ,  Mahendra Muthuralingam ,  Praveen Kumar Gali

IPC: F02C9/00 ,  G05B13/02

CPC classification number: F02C9/00 ,  G05B13/024 ,  G05B23/0283 ,  G05B23/0286

Abstract: A device receives sensed operation parameters related to the operation of a machine. The device utilizes the sensed operation parameters in a first analyzer that generates first characteristics related to degradation of the machine and utilizes the sensed operation parameters in a second analyzer configured to generate second characteristics related to thermal characteristics of the machine, wherein the thermal characteristics include thermal stresses present in the machine. The device also utilizes the first and second characteristics and a third characteristic related to operator behaviors related to the current operation of the machine to generate remaining useful life characteristics of components of the machine and generates operational set points for control of the machine based in part on the remaining useful life characteristics, desired machine performance characteristics based on the operator behaviors, and maintenance characteristics of the machine.

Abstract translation: 设备接收与机器的操作相关的感测操作参数。 该装置利用在第一分析器中感测到的操作参数，该第一分析器产生与机器劣化相关的第一特性，并且在第二分析器中利用感测到的操作参数，该第二分析器被配置为产生与机器的热特性相关的第二特性，其中热特性包括热 压力存在于机器中。 该装置还利用第一和第二特性以及与机器的当前操作有关的操作者行为的第三特征，以产生机器部件的剩余使用寿命特性，并且部分地基于机器的部件生成用于控制机器的操作设定点 剩余使用寿命特性，基于操作员行为的期望机器性能特征以及机器的维护特性。

公开(公告)号：US09581086B2

公开(公告)日：2017-02-28

申请号：US14136835

申请日：2013-12-20

Applicant: General Electric Company

Inventor： Awadesh Kumar Tiwari ,  Mahendhra Muthuralingam ,  Praveen Kumar Gali

IPC: F02C9/00 ,  G05B23/02 ,  G05B13/02

CPC classification number: F02C9/00 ,  G05B13/024 ,  G05B23/0283 ,  G05B23/0286

Abstract: A device receives sensed operation parameters related to the operation of a machine. The device utilizes the sensed operation parameters in a first analyzer that generates first characteristics related to degradation of the machine and utilizes the sensed operation parameters in a second analyzer configured to generate second characteristics related to thermal characteristics of the machine, wherein the thermal characteristics include thermal stresses present in the machine. The device also utilizes the first and second characteristics and a third characteristic related to operator behaviors related to the current operation of the machine to generate remaining useful life characteristics of components of the machine and generates operational set points for control of the machine based in part on the remaining useful life characteristics, desired machine performance characteristics based on the operator behaviors, and maintenance characteristics of the machine.

Abstract translation: 设备接收与机器的操作相关的感测操作参数。 该装置利用在第一分析器中感测到的操作参数，该第一分析器产生与机器劣化相关的第一特性，并且在第二分析器中利用感测到的操作参数，该第二分析器被配置为产生与机器的热特性相关的第二特性，其中热特性包括热 压力存在于机器中。 该装置还利用第一和第二特性以及与机器的当前操作有关的操作者行为的第三特征，以产生机器部件的剩余使用寿命特性，并且部分地基于机器的部件生成用于控制机器的操作设定点 剩余使用寿命特性，基于操作员行为的期望机器性能特征以及机器的维护特性。