基于D-FNN的电网混沌振荡系统的自适应控制  

Adaptive Control of Power Grid Chaotic Oscillation System Based on Dynamic Fuzzy Neural Network

作　　者：马草原[1] 刘建峰[1] 毛家松[1] 贾锋[1] 

机构地区：[1]中国矿业大学信息与电气工程学院,江苏徐州221116

出　　处：《电测与仪表》2012年第4期51-54,共4页Electrical Measurement & Instrumentation

摘　　要：面向电网混沌振荡系统产生的混沌现象,采用D-FNN对电网混沌振荡系统进行网络建模。在动态模糊神经网络(D-FNN)建模的基础上,提出对连续混沌系统的在线自适应控制方法。该控制方法通过D-FNN对连续电网混沌振荡系统进行在线的同步自适应控制,控制效果很好,并通过对具体的电网混沌振荡系统的数值实验证实了该方法对电网混沌振荡系统混沌控制的有效性和可行性。Chaotic phenomenon in chaos oscillation system of power grid can be built into model by dynamic fuzzy neural network（D-FNN）.In this paper,an online adaptive control method based on the dynamic fuzzy neural network（D-FNN） for continuous chaos system is introduced.In this control method,continuous power grid chaos oscillation system is synchronous and adaptive controlled through D-FNN,control accuracy is very satisfactory.The validity of the proposed method is verified by concrete numerical experiment to chaos oscillation system of power grid.

关 键 词：电网 混沌振荡 动态模糊神经网络 自适应控制 

分 类 号：TM763[电气工程—电力系统及自动化]