船舶柴油发电机转速人工神经网络控制  

Rotation speed control of marine diesel engine generator based on artificial neural network

作　　者：施伟锋[1] 

机构地区：[1]上海海事大学物流工程学院,上海200135

出　　处：《上海海事大学学报》2006年第3期79-83,共5页Journal of Shanghai Maritime University

基　　金：上海市高等学校科学技术发展基金(05FZ09)

摘　　要：结合神经网络与PID控制,形成船舶柴油发电机转速神经网络控制系统;控制系统中神经网络控制器与PID控制器相结合,经过神经网络控制器的不断学习,控制器获取船舶柴油发电机转速系统的动态逆模型,系统逐渐地由神经网络控制器起主要控制作用.仿真试验显示,在电力系统突加有功负载时,发电机控制系统的动态过程稳定性良好.Rotation speed control of marine diesel engine generator is built by the combination of neural network and PID control system. Under the combined controllers of neural network and PID control system, an invert dynamic model of marine diesel engine generator is obtained through continuous learning of the neural network controller. And gradually, the neural network controller has main control effect on the system. It indicates that the stability of dynamic process of the generator control system is favorable when the system is loaded with active power suddenly.

关 键 词：神经网络控制 船舶柴油发电机组 转速控制 学习 

分 类 号：TP271.4[自动化与计算机技术—检测技术与自动化装置]