公开(公告)号：US20190353559A1

公开(公告)日：2019-11-21

申请号：US16511854

申请日：2019-07-15

Applicant: Aero Systems Engineering, Inc.

Inventor： Dean Frederick Long ,  Kenneth William Simon ,  Grant August Radinzel

IPC: G01M15/14

Abstract: Systems and methods for determining turbine engine system stability encompass measuring or otherwise determining values of performance parameters, storing a data set of such values in memory, generating a stability indicator, and displaying the stability indicator on an operator interface. The stability indicator is generated by a processor operating in data communication with the computer memory, utilizing customized software algorithms to remove high frequency components, apply an adaptive filter to adjust selected parameters according to a target value of a selected target parameter, and apply a stochastic filters to estimate true values of the selected parameters, based on the remaining variation.

公开(公告)号：US20150134270A1

公开(公告)日：2015-05-14

申请号：US14538996

申请日：2014-11-12

Applicant: Aero Systems Engineering, Inc.

Inventor： Dean Frederick Long ,  Kenneth William Simon ,  Grant August Radinzel

IPC: G01M15/14

CPC classification number: G01M15/14

Abstract: Systems and methods for determining turbine engine system stability encompass measuring or otherwise determining values of performance parameters, storing a data set of such values in memory, generating a stability indicator, and displaying the stability indicator on an operator interface. The stability indicator is generated by a processor operating in data communication with the computer memory, utilizing customized software algorithms to remove high frequency components, apply an adaptive filter to adjust selected parameters according to a target value of a selected target parameter, and apply a stochastic filters to estimate true values of the selected parameters, based on the remaining variation.

Abstract translation: 用于确定涡轮发动机系统稳定性的系统和方法包括测量或以其他方式确定性能参数的值，将这些值的数据集存储在存储器中，产生稳定性指示器，以及在操作者界面上显示稳定性指示符。 稳定性指示器由与计算机存储器的数据通信操作的处理器产生，利用定制的软件算法去除高频分量，应用自适应滤波器根据所选目标参数的目标值来调整所选参数，并应用随机 过滤器，以根据剩余的变化估计所选参数的真实值。

公开(公告)号：US10352824B2

公开(公告)日：2019-07-16

申请号：US14538996

申请日：2014-11-12

Applicant: Aero Systems Engineering, Inc.

Inventor： Dean Frederick Long ,  Kenneth William Simon ,  Grant August Radinzel

IPC: G01M15/14

Abstract: Systems and methods for determining turbine engine system stability encompass measuring or otherwise determining values of performance parameters, storing a data set of such values in memory, generating a stability indicator, and displaying the stability indicator on an operator interface. The stability indicator is generated by a processor operating in data communication with the computer memory, utilizing customized software algorithms to remove high frequency components, apply an adaptive filter to adjust selected parameters according to a target value of a selected target parameter, and apply a stochastic filters to estimate true values of the selected parameters, based on the remaining variation.

公开(公告)号：US10788399B2

公开(公告)日：2020-09-29

申请号：US16511854

申请日：2019-07-15

Applicant: Aero Systems Engineering, Inc.

Inventor： Dean Frederick Long ,  Kenneth William Simon ,  Grant August Radinzel

IPC: G01M15/14

Abstract: Systems and methods for determining turbine engine system stability encompass measuring or otherwise determining values of performance parameters, storing a data set of such values in memory, generating a stability indicator, and displaying the stability indicator on an operator interface. The stability indicator is generated by a processor operating in data communication with the computer memory, utilizing customized software algorithms to remove high frequency components, apply an adaptive filter to adjust selected parameters according to a target value of a selected target parameter, and apply a stochastic filters to estimate true values of the selected parameters, based on the remaining variation.