A Discrete-Time Robust Adaptive Controller Applied to a Bidirectional Isolated Converter
| dc.creator | Carvalho, Edivan Laercio | |
| dc.creator | Tambara, Rodrigo Varella | |
| dc.creator | Cardoso, Rafael | |
| dc.creator | Michels, Leandro | |
| dc.date.accessioned | 2023-11-13T20:41:00Z | |
| dc.date.available | 2023-11-13T20:41:00Z | |
| dc.date.submitted | 2018-10-24 | |
| dc.identifier.uri | http://repositorio.ufsm.br/handle/1/30498 | |
| dc.language | eng | por |
| dc.relation.ispartof | 11th Seminar on Power Electronics and Control (SEPOC 2018) | por |
| dc.rights | Acesso Aberto | por |
| dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 International | * |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
| dc.subject | Adaptive Control | eng |
| dc.subject | Biderectional Converters | eng |
| dc.subject | Battery Charger | eng |
| dc.subject | Charger Controllers | eng |
| dc.title | A Discrete-Time Robust Adaptive Controller Applied to a Bidirectional Isolated Converter | por |
| dc.type | Trabalho Publicado em Evento | por |
| dc.description.resumo | The insertion of batteries with low voltage levels and high charge capacity is of great interest for application in microgrids, mainly on assist the regulation of high voltage DC links, used to integrate power generation sources and batteries. The solution for this application are the use of bidirectional converters that operate like as charge/discharge controllers with high voltage gain. In this application, controllers with fixed gains based on average models, cannot guaranteed high performance due the variations on batteries state of charge and disturbances on the DC link loads. A solution are purposed in this work, where are applied an adaptive controller in battery discharge mode, critical case due the necessity to representation the system by small-signal models. Adaptive controllers are interesting because they are not depend directly on such models. Results obtained by simulations demonstrate that this strategy guaranteed robustness and high performance against parametric variations. | por |
| dc.publisher.country | Brasil | por |
| dc.subject.cnpq | CNPQ::ENGENHARIAS::ENGENHARIA ELETRICA | por |
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Proceedings of the 11th Seminar on Power Electronics and Control (SEPOC 2018) [106]
The 11th Seminar on Power Electronics and Control took place in Santa Maria, RS, from 21 to 24 October, 2018. The seminar’s objective was to provide interaction among academia and industry to discuss the latest cutting-edge technologies on Power Electronics, Control, Electrical Power Systems and their applications.
General Chair: Prof. Dr Marco Antonio Dalla Costa
Technical Chair: Prof. Dr. Álysson Raniere Seidel
Responsible for the repository: Prof. Lucas Vizzotto Bellinaso
Exceto quando indicado o contrário, a licença deste item é descrito como Acesso Aberto