Title :
An Auto-Adaptive PSD Predictive Control Method Based on Neural Network For Large Time-Delay Object
Author :
Yue, Weiqiang ; Feng, Shuxing ; Zhang, Qiang ; Tan, Guobin ; Zhou, Yongliang
Author_Institution :
Inst. of Mil. Transp., Tianjin
Abstract :
Considering the difficulty of large time-delay process control, take advantage of the approaching ability of neural network to nonlinear system, a smith predictor with neural network is constructed. At the same time, use identification-free adaptive algorithm to adjust the coefficient of the single-neuron PSD controller. Combine them, a new control method appear. The result of the simulation indicated that the method has a concise algorithm and high accuracy.
Keywords :
adaptive control; delays; neurocontrollers; nonlinear control systems; predictive control; process control; autoadaptive PSD predictive control method; identification-free adaptive algorithm; neuron PSD controller; nonlinear system; smith predictor; time-delay process control; Adaptive algorithm; Arithmetic; Neural networks; Nonlinear control systems; Nonlinear systems; Predictive control; Predictive models; Process control; Recurrent neural networks; Transportation;
Conference_Titel :
Intelligent Systems and Applications, 2009. ISA 2009. International Workshop on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-3893-8
Electronic_ISBN :
978-1-4244-3894-5
DOI :
10.1109/IWISA.2009.5072708
