Analysing the reliability of a self-reconfigurable modular robotic system

Lachlan Murray*, Wenguo Liu, Alan Winfield, Jon Timmis, Andy Tyrrell

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference Proceeding (Non-Journal item)

3 Citations (Scopus)

Abstract

In this paper, the reliability of a collective robotic system is analysed using two different techniques from the field of reliability engineering. The techniques, Failure Mode and Effect Analysis (FMEA) and Fault Tree Analysis (FTA), are used to analyse and compare two variants of a previously developed 'autonomous morphogenesis' controller. The reliability of the controller is discussed and areas where improvements could be made are suggested. The usefulness of FMEA and FTA as aids to the design of fault tolerant collective robotic systems, and the comparative effectiveness of the two approaches, is also discussed.

Original languageEnglish
Title of host publicationBio-Inspired Model of Network, Information, and Computing Systems - 6th International ICST Conference, BIONETICS 2011, Revised Selected Papers
EditorsEmma Hart, Jon Timmis, Takadash Nakamo, Foad Dabiri
PublisherSpringer Nature
Pages44-58
Number of pages15
ISBN (Print)9783642327100
DOIs
Publication statusPublished - 2012
Event6th International ICST Conference on Bio-Inspired Model of Network, Information, and Computing Systems, BIONETICS 2011 - York, United Kingdom of Great Britain and Northern Ireland
Duration: 05 Dec 201106 Dec 2011

Publication series

NameLecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering
Volume103 LNICST
ISSN (Print)1867-8211

Conference

Conference6th International ICST Conference on Bio-Inspired Model of Network, Information, and Computing Systems, BIONETICS 2011
Country/TerritoryUnited Kingdom of Great Britain and Northern Ireland
CityYork
Period05 Dec 201106 Dec 2011

Keywords

  • robotic system
  • recruitment strategy
  • fault tree
  • fault tree analysis

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