Detailed Information

Cited 7 time in webofscience Cited 0 time in scopus
Metadata Downloads

Accommodation rule based on navigation accuracy for double faults in redundant inertial sensor systems

Full metadata record
DC Field Value Language
dc.contributor.authorYang, Cheol-Kwan-
dc.contributor.authorShim, Duk-Sun-
dc.date.available2019-05-30T06:32:34Z-
dc.date.issued2007-06-
dc.identifier.issn1598-6446-
dc.identifier.issn2005-4092-
dc.identifier.urihttps://scholarworks.bwise.kr/cau/handle/2019.sw.cau/24061-
dc.description.abstractThis paper considers a fault accommodation problem for inertial navigation systems (INS) that have redundant inertial sensors such as gyroscopes and accelerometers. It is well-known that the more sensors are used, the smaller the navigation error of INS is, which means that the error covariance of the position estimate becomes less. Thus, when it is decided that double faults occur in the inertial sensors due to fault detection and isolation (FDI), it is necessary to decide whether the faulty sensors should be excluded or not. A new accommodation rule for double faults is proposed based on the error covariance of triad-solution of redundant inertial sensors, which is related to the navigation accuracy of INS. The proposed accommodation rule provides decision rules to determine which sensors should be excluded among faulty sensors. Monte Carlo simulation is performed for dodecahedron configuration, in which case the proposed accommodation rule can be drawn in the decision space of the two-dimensional Cartesian coordinate system.-
dc.format.extent8-
dc.language영어-
dc.language.isoENG-
dc.publisherINST CONTROL AUTOMATION & SYSTEMS ENGINEERS-KOREAN INST ELECTRICAL ENG-
dc.titleAccommodation rule based on navigation accuracy for double faults in redundant inertial sensor systems-
dc.typeArticle-
dc.identifier.bibliographicCitationINTERNATIONAL JOURNAL OF CONTROL AUTOMATION AND SYSTEMS, v.5, no.3, pp 329 - 336-
dc.identifier.kciidART001191328-
dc.description.isOpenAccessN-
dc.identifier.wosid000246895300011-
dc.identifier.scopusid2-s2.0-34249946874-
dc.citation.endPage336-
dc.citation.number3-
dc.citation.startPage329-
dc.citation.titleINTERNATIONAL JOURNAL OF CONTROL AUTOMATION AND SYSTEMS-
dc.citation.volume5-
dc.type.docTypeArticle-
dc.publisher.location대한민국-
dc.subject.keywordAuthoraccommodation rule-
dc.subject.keywordAuthorfault accommodation-
dc.subject.keywordAuthorfault detection and isolation-
dc.subject.keywordAuthorinertial sensors-
dc.subject.keywordAuthorparity equation-
dc.subject.keywordPlusFAILURE-DETECTION-
dc.relation.journalResearchAreaAutomation & Control Systems-
dc.relation.journalWebOfScienceCategoryAutomation & Control Systems-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.description.journalRegisteredClasskci-
Files in This Item
There are no files associated with this item.
Appears in
Collections
College of ICT Engineering > School of Electrical and Electronics Engineering > 1. Journal Articles

qrcode

Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.

Related Researcher

Researcher Shim, Duk-Sun photo

Shim, Duk-Sun
창의ICT공과대학 (전자전기공학부)
Read more

Altmetrics

Total Views & Downloads

BROWSE