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直流变流器的输出反馈动态面控制
  • ISSN号:1006-9348
  • 期刊名称:《计算机仿真》
  • 时间:0
  • 分类:TP271.9[自动化与计算机技术—控制科学与工程;自动化与计算机技术—检测技术与自动化装置] TM343[电气工程—电机]
  • 作者机构:[1]Information Engineering College, Henan University of Science and Technology, Luoyang 471023, China, [2]Marine Engineering College, Dalian Maritime University, Dalian 116026, China
  • 相关基金:This work was partially supported by the Key Program of Henan Provincial Department of Education (No. 13A470254), National Nat- ural Science Foundation of China (Nos. 61273137 and 51375145), the Science and Technology Innovative Foundation for Distinguished Young Scholar of Henan Province (No. 144100510004), and the Sci- ence and Technology Programme Foundation for the Innovative Tal- ents of Henan Province University (No. 13HASTIT038).
中文摘要:

Adaptive neural network(NN) dynamic surface control(DSC) is developed for a class of non-affine pure-feedback systems with unknown time-delay.The problems of 'explosion of complexity' and circular construction of the practical controller in the traditional backstepping algorithm are avoided by using this controller design method.For removing the requirements on the sign of the derivative of function fi,Nussbaum control gain technique is used in control design procedure.The effects of unknown time-delays are eliminated by using appropriate Lyapunov-Krasovskii functionals.Proposed control scheme guarantees that all the signals in the closed-loop system are semi-globally uniformly ultimately bounded.Two simulation examples are presented to demonstrate the method.

英文摘要:

Adaptive neural network (NN) dynamic surface control (DSC) is developed for a class of non-affine pure-feedback systems with unknown time-delay. The problems of "explosion of complexity" and circular construction of the practical controller in the traditional backstepping algorithm are avoided by using this controller design method. For removing the requirements on the sign of the derivative of function f~, Nussbaum control gain technique is used in control design procedure. The effects of unknown time-delays are eliminated by using appropriate Lyapunov-Krasovskii functionals. Proposed control scheme guarantees that all the signals in the closed-loop system are semi-globally uniformly ultimately bounded. Two simulation examples are presented to demonstrate the method.

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期刊信息
  • 《计算机仿真》
  • 北大核心期刊(2011版)
  • 主管单位:中国航天科技科工集团公司
  • 主办单位:中国航天科工集团公司第十七研究所
  • 主编:吴连伟
  • 地址:北京市海淀区阜成路14号
  • 邮编:100048
  • 邮箱:jsjfz@compusimu;kwcoltd@public.bta.net.cn
  • 电话:010-59475138
  • 国际标准刊号:ISSN:1006-9348
  • 国内统一刊号:ISSN:11-3724/TP
  • 邮发代号:82-773
  • 获奖情况:
  • 国内外数据库收录:
  • 中国中国科技核心期刊,中国北大核心期刊(2008版),中国北大核心期刊(2011版),中国北大核心期刊(2014版)
  • 被引量:38378