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Pattern analysis on hypersonic inlet state of start/unstart

  • Harbin Institute of Technology

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

Abstract

Recognition of hypersonic inlet start/unstart plays an important role in hypersonic engine. Especially if the inlet is unstarted, we should detect the state and restart it. In this work, some models are made to simulate the transformation of inlet states and the different operating modes are obtained. The properties of the obtained samples are discussed. We introduce three measures to compute the discernibility of sensors at different locations. Two locations for fixing sensors are provided. In the feature space, the task of recognizing the states of inlet is completely linearly separate.

Original languageEnglish
Title of host publicationProceedings of the 29th Chinese Control Conference, CCC'10
Pages5939-5944
Number of pages6
StatePublished - 2010
Event29th Chinese Control Conference, CCC'10 - Beijing, China
Duration: 29 Jul 201031 Jul 2010

Publication series

NameProceedings of the 29th Chinese Control Conference, CCC'10

Conference

Conference29th Chinese Control Conference, CCC'10
Country/TerritoryChina
CityBeijing
Period29/07/1031/07/10

Keywords

  • Inlet
  • Pattern analysis
  • State monitoring

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