DC Field | Value | Language |
---|---|---|
dc.contributor.author | Babayomi, Oluleke O. | ko |
dc.contributor.author | Zhang, Zhenbin | ko |
dc.contributor.author | Li, Zhen | ko |
dc.contributor.author | Park, Ki-Bum | ko |
dc.date.accessioned | 2024-09-27T02:00:14Z | - |
dc.date.available | 2024-09-27T02:00:14Z | - |
dc.date.created | 2024-09-27 | - |
dc.date.issued | 2024-07 | - |
dc.identifier.citation | INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS, v.158 | - |
dc.identifier.issn | 0142-0615 | - |
dc.identifier.uri | http://hdl.handle.net/10203/323242 | - |
dc.description.abstract | Distributed energy resources (DER) are integrated into a microgrid through dc -dc power electronic converters. The bidirectional dc -dc converter regulates charging and discharging operations of ESS. Model predictive control (MPC), is a high-performance control technique for these converters, but it is limited in robustness to parameter mismatch, model uncertainties and sensor measurement noise. Therefore, in this paper, an improved hybrid cascade -parallel extended state observer (CP-ESO) is proposed, for model -free predictive control, to guarantee both robustness to parameter/model uncertainties and measurement noise suppression. A novel structurally -adaptive ESO scheme is also proposed to improve the disturbance rejection of CP-ESO during transient response. These results are supported by analysis and design guidelines for the selection of optimal sub -frequencies. Experimental results, for a bidirectional dc -dc boost converter, validate the effectiveness of the proposed methods against model uncertainties, external disturbances from variable input voltage and load, as well as measurement noise. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | Bidirectional DC-DC converters for distributed energy resources: Robust predictive control with structurally-adaptive extended state observers | - |
dc.type | Article | - |
dc.identifier.wosid | 001209804300001 | - |
dc.identifier.scopusid | 2-s2.0-85187225085 | - |
dc.type.rims | ART | - |
dc.citation.volume | 158 | - |
dc.citation.publicationname | INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS | - |
dc.identifier.doi | 10.1016/j.ijepes.2024.109913 | - |
dc.contributor.localauthor | Park, Ki-Bum | - |
dc.contributor.nonIdAuthor | Babayomi, Oluleke O. | - |
dc.contributor.nonIdAuthor | Zhang, Zhenbin | - |
dc.contributor.nonIdAuthor | Li, Zhen | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Model predictive control | - |
dc.subject.keywordAuthor | Model uncertainty | - |
dc.subject.keywordAuthor | Measurement noise suppression | - |
dc.subject.keywordAuthor | dc-dc boost converter | - |
dc.subject.keywordAuthor | Robust control | - |
dc.subject.keywordAuthor | Extended state observer | - |
dc.subject.keywordAuthor | Microgrid | - |
dc.subject.keywordAuthor | Energy storage | - |
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