A novel incipient fault detection based on residual evaluation by using correlation dimension and inverse of largest Lyapunov exponent
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Dynamics and Control"
DOI: 10.1007/s40435-020-00627-w
Abstract: One of the most significant challenges in fault detection and isolation methods is early detection of faults with very slow development rate. This paper proposes a novel robust residual evaluation to detect an incipient fault.… read more here.
Keywords: fault; detection; lyapunov exponent; fault detection ... See more keywords
Estimating largest Lyapunov exponents in aeroelastic signals
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Dynamics and Control"
DOI: 10.1007/s40435-021-00833-0
Abstract: The characterization of experimental signals from nonlinear systems is of fundamental importance for the development of precise mathematical models. Aeroelastic systems are intrinsically nonlinear, leading to unpredictable and sometimes uncontrollable situations. Experimental signal analysis still… read more here.
Keywords: estimating largest; lyapunov exponents; aeroelastic signals; lyapunov exponent ... See more keywords