The Research of Fuzzy PID Control Strategy Based on Neural Network in the Tension System [chapter]

Yongyi He, Shuai Guo, Qihong Zhou
IFIP International Federation for Information Processing  
Based on back-propagation (BP) arithmetic, a neural network Fuzzy PID control strategy is presented for the tension systems, the parameters of which are of deep coupling, nonlinearity, time-variability, and indeterminacy. In this control strategy, the parameters such as proportion, integration and differentiation of PID controller are adjusted on-line through self-learning of a network based on classical PID control algorithm. The decoupling control is carried out in the process. The
more » ... of control strategy has been performed on the tension tested-bed under the varying load conditions. The experimental results show that the almost dynamic decoupling and completely static decoupling are obtained.
doi:10.1007/0-387-34403-9_75 dblp:conf/prolamat/HeGZ06 fatcat:7laovszxlvdejnukl2svufoljq