|Fault Diagnosis and Statistical Information Tracking Fault Tolerant Control for Non-Gaussian Non-linear Stochastic Systems
Yacun Guan, Lifan Li, and Lina Yao*
International Journal of Control, Automation, and Systems, vol. 16, no. 5, pp.2303-2311, 2018
Abstract : "A novel fault diagnosis and fault tolerant control algorithm for non-Gaussian non-linear stochastic systems
is presented in this paper. Different from conventional fault diagnosis algorithms, the statistical information
function rather than the output value is used as the driven information to design the adaptive fault diagnosis observer.
Finally, based on the fault diagnosis information, a new fault-tolerant controller based on sliding mode
tracking control scheme is designed to make the post-fault statistical information function still track the target one.
A simulated example is included to illustrate the effectiveness of the theoretical results."