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The new generation of Steering-by-Wire systems currently under development has demanding requirements continuing operation even in the presence of component failures on the electronic architecture which must therefore provide fault-tolerance and real-time response. The objective of this paper is to provide the fault diagnostics and reconfiguration strategy with the robust adaptive observers in order...
In this paper, a systematic procedure is presented to analyze and design a stable fuzzy controller for a class of nonlinear systems. Based on the Popov-Lyapunovpsilas method, the flight model is described with the expertpsilas linguistic information involved. The linguistic information for the flight model is represented as fuzzy sets. First, we transform a fuzzy control system into a flight control...
Based on backstepping control laws, a method of separating the coupling variables is proposed, and the decoupling control strategy is developed for passive force control system. The coupling mathematic model of passive force control system is built first. Then using the developed method, the coupling relation of the system is moved to the initial input of each subsystem step by step, then gets the...
A new droplet collision and coalescence model was presented, a quick-sort method for locating collision partners was also devised and based on theoretical and experimental results, further advancement was made to the droplet collision outcome. The advantages of the two implementations of smoothed particle hydrodynamics (SPH) method were used to limit the collision of droplets to a given number of...
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