Invention Grant
US09535419B2 Device and method for the residual analysis of a residuum to detect system errors in the system behaviour of a system of an aircraft
有权
用于残余物残余分析的装置和方法，以检测飞机系统的系统行为中的系统错误
- Patent Title: Device and method for the residual analysis of a residuum to detect system errors in the system behaviour of a system of an aircraft
- Patent Title (中): 用于残余物残余分析的装置和方法，以检测飞机系统的系统行为中的系统错误
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Application No.: US13283164Application Date: 2011-10-27
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Publication No.: US09535419B2Publication Date: 2017-01-03
- Inventor: Marcus Gojny , Udo B. Carl , Helge Sachs
- Applicant: Marcus Gojny , Udo B. Carl , Helge Sachs
- Applicant Address: DE Hamburg
- Assignee: Airbus Operations GmbH
- Current Assignee: Airbus Operations GmbH
- Current Assignee Address: DE Hamburg
- Agency: Jenkins, Wilson, Taylor & Hunt, P.A.
- Priority: DE102009002682 20090428
- Main IPC: G05B23/02
- IPC: G05B23/02 ; G06F17/50 ; G06F17/10 ; G05B17/00 ; G06F17/11
Abstract:
The present invention provides a device and a method for the residual analysis of a residuum to detect system errors in the system behavior of an aircraft. The device for the residual analysis of a residuum comprises an apparatus to generate the residuum at least dependent on the reference variable and the system output variable, a comparator unit to provide an analytical result by comparing the residuum to a given threshold, a first unit to provide a constant threshold portion, a second unit to provide an adaptive threshold portion at least dependent on the reference value, which can change over time, and a third unit to provide the threshold by linking the constant threshold portion to the adaptive threshold portion.
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