Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이형철 | - |
dc.date.accessioned | 2022-04-26T04:45:24Z | - |
dc.date.available | 2022-04-26T04:45:24Z | - |
dc.date.issued | 2020-08 | - |
dc.identifier.citation | INTERNATIONAL JOURNAL OF AUTOMOTIVE TECHNOLOGY, v. 21, no. 4, page. 931-942 | en_US |
dc.identifier.issn | 1229-9138 | - |
dc.identifier.issn | 1976-3832 | - |
dc.identifier.uri | https://link.springer.com/article/10.1007/s12239-020-0089-5 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/170286 | - |
dc.description.abstract | This paper presents a practical approach using disturbance observer (DOB)-based longitudinal vehicle speed control in hybrid electric vehicles (HEVs). Speed control law is derived from a linearized nominal plant model obtained assuming that the vehicle is a lumped mass. The plant uncertainty and external disturbance are lumped into a disturbance term and compensated for by the DOB. In addition, a feedforward term is designed to improve tracking performance when a target trajectory varies during acceleration and deceleration. The proposed control algorithm is validated by simulations. Vehicle experiments are performed on C-segment HEVs and D-segment plug-in HEVs. The validation results from both simulations and vehicle experiments, comparing a proportional-integral (PI) controller, show that the proposed controller is more robust to model uncertainty and external disturbance. | en_US |
dc.description.sponsorship | This work was supported in part by Hyundai Motor Group. | en_US |
dc.language.iso | en | en_US |
dc.publisher | KOREAN SOC AUTOMOTIVE ENGINEERS-KSAE | en_US |
dc.subject | Vehicle speed control | en_US |
dc.subject | Disturbance observer | en_US |
dc.subject | Feedforward control | en_US |
dc.subject | Hybrid electric vehicle | en_US |
dc.subject | Model uncertainty | en_US |
dc.subject | External disturbance | en_US |
dc.title | Robust Vehicle Speed Control Using Disturbance Observer in Hybrid Electric Vehicles | en_US |
dc.type | Article | en_US |
dc.relation.no | 4 | - |
dc.relation.volume | 21 | - |
dc.identifier.doi | 10.1007/s12239-020-0089-5 | - |
dc.relation.page | 931-942 | - |
dc.relation.journal | INTERNATIONAL JOURNAL OF AUTOMOTIVE TECHNOLOGY | - |
dc.contributor.googleauthor | Kim, Sangjoon | - |
dc.contributor.googleauthor | Bang, Jae Sung | - |
dc.contributor.googleauthor | Kim, Sungdeok | - |
dc.contributor.googleauthor | Lee, Hyeongcheol | - |
dc.relation.code | 2020050251 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | SCHOOL OF ELECTRICAL AND BIOMEDICAL ENGINEERING | - |
dc.identifier.pid | hclee | - |
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