무향 칼만 필터를 이용한 타이어 수직하중 변화 추정
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김석원 | - |
dc.contributor.author | 정용우 | - |
dc.contributor.author | 김진성 | - |
dc.contributor.author | 이승희 | - |
dc.contributor.author | 정정주 | - |
dc.date.accessioned | 2022-07-08T20:14:33Z | - |
dc.date.available | 2022-07-08T20:14:33Z | - |
dc.date.created | 2021-05-11 | - |
dc.date.issued | 2020-01 | - |
dc.identifier.issn | 1225-6382 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/146406 | - |
dc.description.abstract | In this study, we present an estimator of vertical tire forces based on Unscented Kalman Filter(UKF) to improve the performance of the chassis control. When the vehicle is maneuvered to change lanes, the vertical load transfer caused by the centrifugal force can affect cornering stability and rollover. In the previous study, a Kalman Filter with a fixed gain, obtained from infinite horizon, has been conventionally used. However, this estimator does not fully compensate for the model's uncertainty on slippery road conditions. To reflect the model's uncertainty effectively, this paper is proposing a new estimator of vertical tire forces with UKF. Moreover, to reflect roll behavior on the low road friction coefficient accurl-ately, we used roll rate information. The effectiveness and the performance of the proposed method were validated by using CarSim for vehicle dynamics. | - |
dc.language | 한국어 | - |
dc.language.iso | ko | - |
dc.publisher | Korean Society of Automotive Engineers | - |
dc.title | 무향 칼만 필터를 이용한 타이어 수직하중 변화 추정 | - |
dc.title.alternative | Estimation of Vertical Load Variation on a Tire Using Unscented Kalman Filter | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 정정주 | - |
dc.identifier.doi | 10.7467/KSAE.2020.28.1.043 | - |
dc.identifier.scopusid | 2-s2.0-85080070093 | - |
dc.identifier.bibliographicCitation | Transactions of the Korean Society of Automotive Engineers, v.28, no.1, pp.43 - 52 | - |
dc.relation.isPartOf | Transactions of the Korean Society of Automotive Engineers | - |
dc.citation.title | Transactions of the Korean Society of Automotive Engineers | - |
dc.citation.volume | 28 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 43 | - |
dc.citation.endPage | 52 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002537914 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | Chassis control | - |
dc.subject.keywordAuthor | Lateral load transfer | - |
dc.subject.keywordAuthor | Road friction coefficient | - |
dc.subject.keywordAuthor | Roll dynamis | - |
dc.subject.keywordAuthor | Unscented kalman filter | - |
dc.subject.keywordAuthor | Vertical tire forces | - |
dc.subject.keywordAuthor | 롤 역학 | - |
dc.subject.keywordAuthor | 샤시 제어 | - |
dc.subject.keywordAuthor | 무향 칼만 필터 | - |
dc.subject.keywordAuthor | 타이어 수직력 | - |
dc.subject.keywordAuthor | 황방향 하중이동 | - |
dc.subject.keywordAuthor | 도로 마찰 계수 | - |
dc.identifier.url | http://journal.ksae.org/xml/22274/22274.pdf | - |
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