Wiener model identification and nonlinear model predictive control of a pH neutralization process based on Laguerre filters and least squares support vector machines

2011 ◽  
Vol 12 (1) ◽  
pp. 25-35 ◽  
Author(s):  
Qing-chao Wang ◽  
Jian-zhong Zhang
Keyword(s):  
Predictive Control ◽  
Model Identification ◽  
Nonlinear Model Predictive Control ◽  
Support Vector ◽  
Wiener Model ◽  
Vector Machines ◽  
Laguerre Filters ◽  
Neutralization Process ◽  
Ph Neutralization ◽  
Ph Neutralization Process

Application of Supervisory Predictive Control Based on T-S Model in pH Neutralization Process

2014 ◽  
Vol 511-512 ◽  
pp. 867-870
Author(s):  
Su Zhen Li ◽  
Xiang Jie Liu ◽  
Gang Yuan
Keyword(s):  
Predictive Control ◽  
Linear Time ◽  
Control Performance ◽  
Invariant State ◽  
Linear Time Invariant ◽  
Neutralization Process ◽  
S Model ◽  
Time Invariant ◽  
Ph Neutralization ◽  
Ph Neutralization Process

T-S model is linearized at sampling points into the form of linear time-invariant state space , and using supervisory predictive control and muti-step predictive control strategy, which reduces amount of calculation and improves the control performance. Introduction

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