dc.contributor.author | Bø, Torstein Ingebrigtsen | |
dc.contributor.author | Johansen, Tor Arne | |
dc.date.accessioned | 2017-12-13T12:20:03Z | |
dc.date.available | 2017-12-13T12:20:03Z | |
dc.date.created | 2016-12-06T14:37:37Z | |
dc.date.issued | 2016 | |
dc.identifier.issn | 2332-7782 | |
dc.identifier.uri | http://hdl.handle.net/11250/2471173 | |
dc.description.abstract | This paper studies scenario-based model predictive control (MPC) for dynamic safety constraints. For marine electric power plant with direct current distribution and variable speed generator set, the speed of the generator sets should be as low as possible to increase the efficiency of the diesel engines. However, a safety margin toward under speed is necessary. In this paper, a dynamical safety constraint is achieved by including a fault scenario in the MPC formulation. This is done using a nominal trajectory of the predicted states for the fault-free operation, and adding fault trajectories starting from the samples of the nominal trajectory. The fault trajectories simulate the fault scenario and dynamically constrain the nominal trajectory. The controller is shown to be effective using closed-loop simulations of a marine electric power plant. | nb_NO |
dc.language.iso | eng | nb_NO |
dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) | nb_NO |
dc.title | Dynamic Safety Constraints by Scenario Based Economic Model Predictive Control of Marine Electric Power Plants | nb_NO |
dc.type | Journal article | nb_NO |
dc.type | Peer reviewed | nb_NO |
dc.description.version | acceptedVersion | nb_NO |
dc.source.journal | IEEE Transactions on Transportation Electrification | nb_NO |
dc.identifier.doi | 10.1109/TTE.2016.2628786 | |
dc.identifier.cristin | 1409023 | |
dc.relation.project | Norges forskningsråd: 223254 | nb_NO |
dc.relation.project | Norges forskningsråd: 210670 | nb_NO |
dc.description.localcode | © 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | nb_NO |
cristin.unitcode | 194,63,25,0 | |
cristin.unitname | Institutt for teknisk kybernetikk | |
cristin.ispublished | true | |
cristin.fulltext | postprint | |
cristin.qualitycode | 1 | |