典型文献
Model-Free Predictive Control for a Kind of High Order Nonlinear Systems
文献摘要：
For a type of high-order discrete-time nonlinear systems ( HDNS ) whose system models are undefined, a model-free predictive control ( MFPC ) algorithm is proposed in this paper. At first, an estimation model is given by the improved projection algorithm to approach the controlled nonlinear system. Then, on the basis of the estimation model, a predictive controller is designed by solving the finite time domain rolling optimization quadratic function, and the controller' s explicit analytic solution is also obtained. Furthermore, the closed-loop system's stability can be ensured. Finally, the results of simulation reveal that the presented control strategy has a faster convergence speed as well as more stable dynamic property compared with the model-free sliding mode control ( MFSC) .
文献关键词：
中图分类号：
作者姓名：
Ye Tian;Baili Su
作者机构：
School of Engineering College,Qufu Normal University,Rizhao 276826,Shandong,China
文献出处：
引用格式：
[1]Ye Tian;Baili Su-.Model-Free Predictive Control for a Kind of High Order Nonlinear Systems)[J].哈尔滨工业大学学报（英文版）,2022(02):62-69
A类：
HDNS,MFPC,MFSC
B类：
Model,Free,Predictive,Control,Kind,High,Order,Nonlinear,Systems,For,type,high,order,discrete,nonlinear,systems,whose,models,undefined,free,predictive,algorithm,proposed,this,paper,At,first,estimation,given,by,improved,projection,approach,controlled,Then,basis,controller,designed,solving,finite,domain,rolling,optimization,quadratic,function,explicit,analytic,solution,also,obtained,Furthermore,closed,loop,stability,can,be,ensured,Finally,results,simulation,reveal,that,presented,strategy,has,faster,convergence,speed,well,stable,dynamic,property,compared,sliding
AB值：
0.656013
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