Control in the presence of uncertainty is one of the main topics of modern control theory. In
the formulation of any control problem there is always a discrepancy between the actual …

In this paper, the design of a nonlinear observer-based fault diagnosis approach for polymer
electrolyte membrane (PEM) fuel cell air-feed systems is presented, taking into account a …

In this paper, for a linear system with unknown input, a novelty unknown input observer
(UIO) which can produce the asymptotic system state estimation and unknown input …

Fault Detection and Fault-tolerant Control Using Sliding Modes is the first text dedicated to
showing the latest developments in the use of sliding-mode concepts for fault detection and …

A concise, in-depth introduction to active disturbance rejection control theory for nonlinear
systems, with numerical simulations and clearly worked out equations Provides the …

We consider a tracking problem for a partially feedback linearizable nonlinear system with
stable zero dynamics. The system is uncertain and only the output is measured. We use an …

This paper proposes a new higher-order sliding mode-based approach to deal with the
problem of online state of charge (SOC) and state of health (SOH) estimation for Lithium-ion …

In this paper, the global and semiglobal convergence of the nonlinear active disturbance
rejection control (ADRC) for a class of multi-input multi-output nonlinear systems with large …

This paper is concerned with the state estimation problem for a class of nonlinear dynamical
networks with time-varying delays subject to the round-robin protocol. The communication …

This paper presents the design and testing of a novel continuous third-order integral
terminal sliding mode control (3-ITSMC) strategy dedicated to motion tracking control of a …