Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Mariana Santos Matos Cavalca"'
Autor:
Rodrigo Trentini, Rüdiger Kutzner, John J. A. Saldanha, Ademir Nied, Tiago Jackson May Dezuo, Mariana Santos Matos Cavalca
Publikováno v:
Energies, Vol 16, Iss 13, p 4970 (2023)
The shift towards RES introduces challenges related to power system stability due to the characteristics of inverter-based resources (IBRs) and the intermittent nature of renewable resources. This paper addresses these challenges by conducting compre
Externí odkaz:
https://doaj.org/article/76a01aa2ae394060aa481b24cb6b7d8d
Autor:
Nathielle Waldrigues Branco, Mariana Santos Matos Cavalca, Stefano Frizzo Stefenon, Valderi Reis Quietinho Leithardt
Publikováno v:
Sensors, Vol 22, Iss 21, p 8323 (2022)
An electric power distribution utility is responsible for providing energy to consumers in a continuous and stable way. Failures in the electrical power system reduce the reliability indexes of the grid, directly harming its performance. For this rea
Externí odkaz:
https://doaj.org/article/993e8affdfaa488bbb0778ed878e12c0
Publikováno v:
Journal of Control Science and Engineering, Vol 2012 (2012)
One of the main advantages of predictive control approaches is the capability of dealing explicitly with constraints on the manipulated and output variables. However, if the predictive control formulation does not consider model uncertainties, then t
Externí odkaz:
https://doaj.org/article/7769604d3e4a4eae92f570ead2df3b5b
Autor:
Mariana Santos Matos Cavalca
Publikováno v:
Biblioteca Digital de Teses e Dissertações do ITAInstituto Tecnológico de AeronáuticaITA.
Estratégias de controle preditivo permitem tratar restrições físicas e operacionais do processo, bem como realizar compromissos entre as diversas grandezas envolvidas mediante o uso de índices de desempenho. O desempenho de controladores prediti
Autor:
Nathielle Waldrigues Branco, Mariana Santos Matos Cavalca, Stefano Frizzo Stefenon, Valderi Reis Quietinho Leithardt
The electric power distribution utility is responsible for providing energy to consumers in a continuous and stable way, failures in the electrical power system reduce the reliability indexes of the grid, directly harming its performance. For this re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96e15b421cde62abff99aad113d2b8b3
Autor:
Daniel dos Santos Matos, Jose de Oliveira, Paulo Cesar da Silva, Mariana Santos Matos Cavalca, Ademir Nied
Publikováno v:
ISA Transactions. 111:223-230
In this paper, two cost functions are presented which are minimized to provide the optimized reference currents for the controlled drive of the synchronous reluctance motor. Since the synchronous reluctance motor operation is divided into two operati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a870e59ac57990fd81cab18a512cd501
https://doi.org/10.1016/j.isatra.2020.11.011
https://doi.org/10.1016/j.isatra.2020.11.011
Autor:
Elisandra Bar de Figueiredo, Gabriel H. Negri, Lucas K. H. Rosa, Luiz A. Celiberto, Mariana Santos Matos Cavalca
Publikováno v:
Optimal Control Applications and Methods. 41:729-747
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2209033c63580017103ae6c8c6d1388
https://doi.org/10.1002/oca.2570
https://doi.org/10.1002/oca.2570
Publikováno v:
Journal of Control, Automation and Electrical Systems. 30:994-1006
One of the main reasons that prevent the use of model-based predictive control (MPC) in power electronics and motor drive is the MPC design. The processes related to these fields have fast dynamics, and most of the MPC design guides involve the contr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae527286849b0950c21df2e20423a42a
https://doi.org/10.1007/s40313-019-00521-7
https://doi.org/10.1007/s40313-019-00521-7
Publikováno v:
IEEE Transactions on Industry Applications. 54:102-111
When wind power accounts for a large portion of the islanded microgrid power, it may need to support the ac bus frequency regulation. The increasing penetration of variable speed wind turbines (WTs) in microgrids leads to a lower inertia, as the rota
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c03f09f4061731e35c4360394b9af96
https://doi.org/10.1109/tia.2017.2761833
https://doi.org/10.1109/tia.2017.2761833
Autor:
Mariana Santos Matos Cavalca, Jose de Oliveira, Gabriel H. Negri, Luiz A. Celiberto, Celso J. F. Araújo
Publikováno v:
Journal of Control, Automation and Electrical Systems. 28:623-634
Nonlinear control methods have been researched with the objective of improving performance of control loop systems. Among such control methods, nonlinear model-based predictive control (NMPC) strategies present significant importance, mainly due to e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::097cdec634b7b49451fcb3280080e5c3
https://doi.org/10.1007/s40313-017-0327-x
https://doi.org/10.1007/s40313-017-0327-x