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滑模变结构制导律的抖振问题研究

辛腾达 范惠林 闫琳

航空兵器Issue(2):10-13,4.
航空兵器Issue(2):10-13,4.

滑模变结构制导律的抖振问题研究

Study on Chattering of Sliding Mode Variable Structure Guidance Law

辛腾达 1范惠林 1闫琳2

作者信息

  • 1. 空军航空大学 作战指挥系,长春 130022
  • 2. 天津理工大学,天津 300384
  • 折叠

摘要

Abstract

Sliding mode variable structure guidance law is a strong robustness guidance law.It is completely robustness in theory even respect to system parameter variation and external disturbances. However the chattering of the sliding mode variable structure guidance law on the sliding mode is a main obstacle in practical application.This paper introduces the main methods to weaken the chattering. The intelligent sliding mode variable structure guidance law combines with fuzzy control theory and RBF neural network is emphasized.The future direction of chattering reduction is intelligent sliding mode variable structure guidance law.

关键词

滑模变结构制导律/抖振/模糊控制/RBF 神经网络

Key words

sliding mode variable structure guidance law/chattering/fuzzy control/RBF neural network

分类

信息技术与安全科学

引用本文复制引用

辛腾达,范惠林,闫琳..滑模变结构制导律的抖振问题研究[J].航空兵器,2015,(2):10-13,4.

航空兵器

OACSTPCD

1673-5048

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