dc.contributor.author | Xu, Haitong | |
dc.contributor.author | Hassani, Vahid | |
dc.contributor.author | Hinostroza, Miguel | |
dc.contributor.author | Soares, C. Guedes | |
dc.date.accessioned | 2019-04-05T08:12:04Z | |
dc.date.available | 2019-04-05T08:12:04Z | |
dc.date.created | 2019-01-14T10:34:21Z | |
dc.date.issued | 2018 | |
dc.identifier.isbn | 978-0-7918-5133-3 | |
dc.identifier.uri | http://hdl.handle.net/11250/2593423 | |
dc.description.abstract | The Least-square support vector machine (LS-SVM) is used to estimate the dynamic parameters of a nonlinear marine vessel steering model in real-time. First, manoeuvring tests are carried out based on a scaled free-running ship model. The parameters are estimated using standard LS-SVM and compared with the theoretical solutions. Then, an online version, a sequential least square support vector machine, is derived and used to estimate the parameters of vessel steering in real-time. The results are compared with the values estimated by standard LS-SVM with batched training data. By comparison, sequential least square support vector machine can dynamically estimate the parameters successfully, and it can be used for designing a dynamic model-based controller of marine vessels. | nb_NO |
dc.language.iso | eng | nb_NO |
dc.publisher | ASME | nb_NO |
dc.relation.ispartof | ASME 2018 37th International Conference on Ocean, Offshore and Arctic Engineering - Volume 11B: Honoring Symposium for Professor Carlos Guedes Soares on Marine Technology and Ocean Engineering | |
dc.title | Real-Time Parameter Estimation of Nonlinear Vessel Steering Model Using Support Vector Machine | nb_NO |
dc.type | Chapter | nb_NO |
dc.description.version | publishedVersion | nb_NO |
dc.identifier.doi | 10.1115/OMAE2018-78234 | |
dc.identifier.cristin | 1655968 | |
dc.relation.project | Norges forskningsråd: 223254 | nb_NO |
dc.description.localcode | Copyright © 2018 by ASME | nb_NO |
cristin.unitcode | 194,64,20,0 | |
cristin.unitname | Institutt for marin teknikk | |
cristin.ispublished | true | |
cristin.fulltext | postprint | |
cristin.qualitycode | 1 | |