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Fault propagation formal modeling based on stateflow

  • Beihang University

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

Abstract

In order to specify the description of accident process and structure the general formal model, this paper abstracted and defined some correlate concepts of fault propagation process, and carried on a systematic formal description to accident development process through introducing the typical six-elements Finite State Machine (FSM). Then, this paper built the fault propagation models of the system by using graphical design and development tool Stateflow based on FSM theory, which are composed of interactions between operating states and functional status within each subsystem and interactions among different subsystems of the system. Finally, this paper integrated state control logic of Stateflow into Simulink environment, and performed modeling and simulation for event-driven operation process's safety properties of complex system characterized by discrete-continuous mixing. A case study about flight control console is provided to validate applicability and effectiveness of the fault propagation model.

Original languageEnglish
Title of host publicationProceedings of 2015 the 1st International Conference on Reliability Systems Engineering, ICRSE 2015
EditorsShunong Zhang, Zili Wang
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781467385565
DOIs
StatePublished - 24 Dec 2015
Event1st International Conference on Reliability Systems Engineering, ICRSE 2015 - Beijing, China
Duration: 21 Oct 201523 Oct 2015

Publication series

NameProceedings of 2015 the 1st International Conference on Reliability Systems Engineering, ICRSE 2015

Conference

Conference1st International Conference on Reliability Systems Engineering, ICRSE 2015
Country/TerritoryChina
CityBeijing
Period21/10/1523/10/15

Keywords

  • Finite State Machine
  • Stateflow
  • accident process
  • fault propagation
  • formal modeling

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