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Based on support vector machine theory, a generalized predictive controller is designed for turboshaft engine. Using dynamic response data, through support vector machine regression, the turboshaft engine nonlinear model is established. By linearizing the nonlinear model at each sampling cycle, the prediction model of turboshaft engine is constructed. According to generalized predictive control algorithm,...
Employing predictive control strategy, a novel discrete-time variable structure control (VSC) algorithm is presented for a class of nonlinear uncertain systems. By applying reaching law and higher order sliding mode approaches, a creative higher order sliding mode prediction model (HOSMPM) is constructed, such that the future information of sliding mode can be used. Based on the HOSMPM and feedback...
Predictive control strategy is employed to improve the performance of sliding mode control method in this paper. A multi-step sliding mode prediction model (MSMPM) is constructed at first. The MSMPM includes the function of compensating for system parameter perturbation and external disturbance. Based on the MSMPM and applied receding horizon optimization, a novel sliding mode control law for a class...
For systems described by controlled auto-regressive integrated moving average model, a novel variable structure control (VSC) strategy based on general sliding mode prediction is presented. By creating a special sliding mode prediction model, introducing a suitable reference sliding mode trajectory, and combining with general predictive control (GPC) approach, the variable structure control law is...
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