The Property of PID Elman Neural Network and Its Application in Identification of Hydraulic Unit
Qiaoling Ji, Weimin Qi · 2007
Elman neural network was one of the dynamic recurrent neural networks. In this paper, a modified Elman network was introduced first. Then we proposed a PID Elman neural network and its learning algorithms are discussed in detail. Simulation results based on ideal mathematical model and hydraulic unit model show that the PID Elman network is prior to the modified Elman network in identifying nonlinear dynamic system.