Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 정정주 | - |
dc.date.accessioned | 2019-12-08T04:22:50Z | - |
dc.date.available | 2019-12-08T04:22:50Z | - |
dc.date.issued | 2018-05 | - |
dc.identifier.citation | MECHANICAL SYSTEMS AND SIGNAL PROCESSING, v. 104, page. 436-448 | en_US |
dc.identifier.issn | 0888-3270 | - |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S0888327017305873?via%3Dihub | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/118740 | - |
dc.description.abstract | A discrete-time backstepping control algorithm is proposed for reference tracking of systems affected by both broadband disturbances at low frequencies and narrow band disturbances at high frequencies. A discrete time DOB, which is constructed based on infinite impulse response filters is applied to compensate for narrow band disturbances at high frequencies. A discrete-time nonlinear damping backstepping controller with an augmented observer is proposed to track the desired output and to compensate for low frequency broadband disturbances along with a disturbance observer, for rejecting narrow band high frequency disturbances. This combination has the merit of simultaneously compensating both broadband disturbances at low frequencies and narrow band disturbances at high frequencies. The performance of the proposed method is validated via experiments. (C) 2017 Elsevier Ltd. All rights reserved. | en_US |
dc.description.sponsorship | This work was supported by the Basic Science Research Program through the National Research Foundation of Korea funded by the Ministry of Education under Grant, NRF-2016R1C1B1014831 and "Human Resources Program in Energy Technology" of the Korea Institute of Energy Technology Evaluation and Planning (KETEP), granted financial resource from the Ministry of Trade, Industry & Energy, Republic of Korea (No. 20164030201100). | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD | en_US |
dc.subject | Disturbance observer | en_US |
dc.subject | Augmented observer | en_US |
dc.subject | Discrete time control | en_US |
dc.subject | Backstepping | en_US |
dc.title | Discrete-time nonlinear damping backstepping control with observers for rejection of low and high frequency disturbances | en_US |
dc.type | Article | en_US |
dc.relation.volume | 104 | - |
dc.identifier.doi | 10.1016/j.ymssp.2017.11.006 | - |
dc.relation.page | 436-448 | - |
dc.relation.journal | MECHANICAL SYSTEMS AND SIGNAL PROCESSING | - |
dc.contributor.googleauthor | Kim, Wonhee | - |
dc.contributor.googleauthor | Chen, Xu | - |
dc.contributor.googleauthor | Lee, Youngwoo | - |
dc.contributor.googleauthor | Chung, Chung Choo | - |
dc.contributor.googleauthor | Tomizuka, Masayoshi | - |
dc.relation.code | 2018007444 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DIVISION OF ELECTRICAL AND BIOMEDICAL ENGINEERING | - |
dc.identifier.pid | cchung | - |
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