首页 | 本学科首页   官方微博 | 高级检索  
     

具有逆辨识结构的模糊神经网络控制及其应用
引用本文:吴学礼,孟华,孟凡华,王永骥,李平,贾辉然. 具有逆辨识结构的模糊神经网络控制及其应用[J]. 地理与地理信息科学, 2004, 20(5): 110-112
作者姓名:吴学礼  孟华  孟凡华  王永骥  李平  贾辉然
作者单位:华中科技大学控制科学与工程系,湖北,武汉,430074;河北科技大学电气信息学院,河北,石家庄,050054
基金项目:河北省科技攻关计划项目 ( 0 12 13 40 7D)
摘    要:该文提出一种新型模糊神经网络结构及算法。在这种控制方案中,采用三层模糊神经网络控制器和神经网络逆辨识控制器相结合的结构。计算机仿真研究和实际应用表明,采用新型模糊神经网络控制方法,对大滞后非线性系统的控制是有效的。

关 键 词:模糊神经网络控制  联想记忆神经网络辨识  逆辨识结构  电阻加热炉温控系统
文章编号:1672-0504(2004)05-0110-03
修稿时间:2004-07-01

Control and Application of the Fuzzy Neural Network with Inverse Identification Structure
WU Xue-li,MENG Hua,MENG Fan-hua,WANG Yong-ji,LI Ping,JIA Hui-ran. Control and Application of the Fuzzy Neural Network with Inverse Identification Structure[J]. Geography and Geo-Information Science, 2004, 20(5): 110-112
Authors:WU Xue-li  MENG Hua  MENG Fan-hua  WANG Yong-ji  LI Ping  JIA Hui-ran
Affiliation:WU Xue-li~1,MENG Hua~2,MENG Fan-hua~2,WANG Yong-ji~1,LI Ping~2,JIA Hui-ran~2
Abstract:The model reference adaptive control based on fuzzy neural network is generally adopted.Because the online adjusting of fuzzy neural network controller need neural network as error back propagation passageway,so the number of layers of the controller and identification is too big and it is easy to cause error back propagation uncertain,as a result,the reference of the controller can't be modified accurately.Besides,this method makes the controlled system long adjusting time and certain steady-state error.This paper proposes a new fuzzy neural network structure and algorithm.In this scheme it has the structure that combines a three-layer fuzzy neural network controller with neural network inverse identification controller.Computer simulation and actual application show that this scheme has effective control to larger time-delay nonlinear system.
Keywords:fuzzy neural network control  associative memory neural network identification  inverse identification structure  resistance heating furnace temperature control system
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号