Dynamic feedback linearization applied to asymptotic tracking: Generalization about the turbocharged diesel engine outputs choice

Two loop based dynamical feedback stabilization control of a diesel engine with EGR & VGT

“…The diagram also shows the intercooler and the EGR-cooler that are used to reduce the intake manifold temperature. Noted that a part of the exhaust gas is recirculated into the combustion cylinders to reduce No x formation refer to [1], [6].…”

“…In literature, there exists many separate researches on engine speed regulations (such like, optimal gain scheduling controller [7], H ∞ control based on Linear Parameter Varying (LPV) approach [17], adaptive methods [8], sliding mode control [11], Lyapunov function based control [14] or PID control [9]) and on engine air-path dynamics equipped with an EGR and a VGT valve (such like, constructive Lyapunov control [6], nonlinear model predictive control [4], flatness based control [15], dynamical feedback stabilization control [1], LPV decoupling based control [12] or PID based EGR-VGT control [19]). The problem is that these are conflicting and coupling objectives, e.g.…”

“…However, a key challenge remains the reduction of emissions of nitrogen oxides (NO x ) which are produced during combustion procedures. In order to fulfill with more constraining Europeans emissions standards, automakers innovate in new technologies: such like the post-treatment of Exhaust Particulate Filters (DPF), multiple injection system, common rail injection system [10], Exhaust Gas Recirculation (EGR) technique [6], [4], [15], [1], [19] and Variable Geometry Turbocharger (VGT) system [6], [4], [15], [1], [19].…”

Fault-tolerant control based Super-Twisting algorithm for the diesel engine air path subject to loss-of-effectiveness and additive actuator faults

“…several controllers were proposed in the literature [7,8,9,10,11,12,13]. Most of these algorithms are control-oriented models i.e the control laws computed by these algorithms are based upon a model of the diesel engine air path.…”

Robust Feedback Linearization Control for Reference Tracking and Disturbance Rejection in Nonlinear Systems

“…Feedback linearization implies the exact cancelling of nonlinearities in a nonlinear system, being a widely used technique in various domains such as robot control (Robenack, 2005), power system control (Dabo et al, 2009), and also in chemical process control (Barkhordari Yazdi & Jahed-Motlagh, 2009;, etc. The majority of nonlinear control techniques using feedback linearization also use a strategy to enhance robustness.…”