6533b832fe1ef96bd129ac62

RESEARCH PRODUCT

Fault detection for continuous-time switched systems under asynchronous switching

Bin JiangDongsheng DuDongsheng DuPeng ShiPeng ShiPeng ShiHamid Reza Karimi

subject

Computer scienceMechanical EngineeringGeneral Chemical EngineeringBiomedical EngineeringAerospace EngineeringPiecewise lyapunov functionResidualIndustrial and Manufacturing EngineeringFault detection and isolationStuck-at faultControl and Systems EngineeringControl theoryAsynchronous communicationNorm (mathematics)Electrical and Electronic Engineering

description

In this chapter, the problem of FD for continuous-time switched systems under asynchronous switching is investigated. The designed FD filter is assumed to be asynchronous with the original systems. Attention is focused on designing a FD filter such that the estimation error between the residual and the fault is minimized in the sense of H ∞ norm. By employing piecewise Lyapunov function and ADT techniques, a sufficient condition for the existence of such a filter is exploited in terms of certain LMIs. Finally, an example is provided to illustrate the effectiveness of the proposed approach.

yearjournalcountryeditionlanguage
2013-01-18International Journal of Robust and Nonlinear Control
https://doi.org/10.1002/rnc.2961