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Fast limit protection design: A terminal sliding mode control method

  • Shenyang Aerospace University
  • School of Energy Science and Engineering, Harbin Institute of Technology

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

Abstract

In this paper, a novel limit protection control design via adaptive terminal sliding mode control technique is proposed, which addresses the inlet buzz protection problem of a ducted rocket. First, the mathematical model involving actuator (gas flow regulating system) and plant (ducted rocket engine) is briefly summarized. Then, the ducted rocket limit protection control problem is proposed and the problem solving thought is given. Next, an adaptive terminal sliding mode face is introduced to design the auxiliary limit protection sub-controller, and the control effect can provide high accuracy and fast convergence of limit protection error with a certain robustness. Moreover, on the basis of finite-time stability theory, the closed-loop system stability and finite time error convergence are proved. Finally, numerical simulation results are provided to show the effectiveness of the design.

Original languageEnglish
Title of host publicationProceedings of the 33rd Chinese Control Conference, CCC 2014
EditorsShengyuan Xu, Qianchuan Zhao
PublisherIEEE Computer Society
Pages26-30
Number of pages5
ISBN (Electronic)9789881563842
DOIs
StatePublished - 11 Sep 2014
Externally publishedYes
EventProceedings of the 33rd Chinese Control Conference, CCC 2014 - Nanjing, China
Duration: 28 Jul 201430 Jul 2014

Publication series

NameProceedings of the 33rd Chinese Control Conference, CCC 2014
ISSN (Print)1934-1768
ISSN (Electronic)2161-2927

Conference

ConferenceProceedings of the 33rd Chinese Control Conference, CCC 2014
Country/TerritoryChina
CityNanjing
Period28/07/1430/07/14

Keywords

  • Limit protection control
  • ducted rocket
  • inlet buzz
  • terminal sliding mode control

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