Correct diagnosis under harsh environmental conditions is crucial for space vehiclespsila health management systems to avoid possible hazardous situations. Consequently, the diagnosis methods are required to be robust toward these conditions. Design of a parametric fault detector, where the fault estimation is formulated in the so-called standard set-up for Hinfin control design problem, is addressed in this paper. In particular, we investigate the tunability of the design through the dedicated choice of the fault model. The method is applied to the model of turbopump as a subsystem of the jet engine for the satellite launch vehicle and the results are discussed.
|Journal||Proceedings of the IEEE Conference on Control Applications|
|Publication status||Published - 2008|
|Event||IEEE International Conference on Control Applications 2008 - San Antonio, Texas, United States|
Duration: 3 Sep 2008 → 5 Sep 2008
|Conference||IEEE International Conference on Control Applications 2008|
|City||San Antonio, Texas|
|Period||03/09/2008 → 05/09/2008|