An idea is put forward,which controls AC servo system with dynamic BP NNP forecasts the output of system and FNNC base on radial basis function.It is analyzed that NNP,FNNC and their program.

• 提出了采用动态BP神经网络预测器(NNP)预测系统输出和基于正态型激活函数的模糊神经网络控制器(FNNC)对交流伺服系统进行控制的思想,对预测器、控制器及其程序设计进行分析。