Autopilot design for BTT missile based on CADET

Ruimin Jiang, Jun Zhou, Jianguo Guo

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

A new BTT missile autopilot design method based on the precision estimation approach: Covariance Analysis Describing Equation Technique(CADET) is presented in this paper. The BTT missile attitude model in longitudinal plane is specified by two nonlinear equations. A controller with mean controller and covariance controller is proposed based on CADET. The mean controller designed based on PID control theory mainly affects the convergence of state mean, while covariance controller designed based on Variable Structure Theory affects the convergence of state covariance. The two controllers can be designed separately. Nonlinear simulations are carried out to investigate the performance by tracking square signal and sinusoidal signal compared to rational PID controller with same PID controller parameters. And the simulation results show that the proposed controller designed based on CADET has better performance than PID controller.

Original languageEnglish
Title of host publicationProceedings of the 34th Chinese Control Conference, CCC 2015
EditorsQianchuan Zhao, Shirong Liu
PublisherIEEE Computer Society
Pages5090-5094
Number of pages5
ISBN (Electronic)9789881563897
DOIs
StatePublished - 11 Sep 2015
Event34th Chinese Control Conference, CCC 2015 - Hangzhou, China
Duration: 28 Jul 201530 Jul 2015

Publication series

NameChinese Control Conference, CCC
Volume2015-September
ISSN (Print)1934-1768
ISSN (Electronic)2161-2927

Conference

Conference34th Chinese Control Conference, CCC 2015
Country/TerritoryChina
CityHangzhou
Period28/07/1530/07/15

Keywords

  • BTT Missile
  • CADET
  • Covariance Controller
  • Mean Controller
  • Variable Structure Theory

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