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Implementation of a model based fault detection and diagnosis for actuation faults of the space shuttle main engine
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Duyar, A. Guo, T.-H. Merrill, W. Musgrave, J. |
| Copyright Year | 1992 |
| Description | In a previous study, Guo, Merrill and Duyar, 1990, reported a conceptual development of a fault detection and diagnosis system for actuation faults of the space shuttle main engine. This study, which is a continuation of the previous work, implements the developed fault detection and diagnosis scheme for the real time actuation fault diagnosis of the space shuttle main engine. The scheme will be used as an integral part of an intelligent control system demonstration experiment at NASA Lewis. The diagnosis system utilizes a model based method with real time identification and hypothesis testing for actuation, sensor, and performance degradation faults. |
| File Size | 638862 |
| Page Count | 16 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19930002213 |
| Archival Resource Key | ark:/13960/t3vt6k01f |
| Language | English |
| Publisher Date | 1992-07-01 |
| Access Restriction | Open |
| Subject Keyword | Ground Support Systems And Facilities (space) Error Analysis Propulsion System Performance Fault Detection Failure Analysis Space Shuttle Main Engine Engine Failure Mathematical Models Engine Monitoring Instruments Parameter Identification Real Time Operation Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
