dc.contributor | Bisogno, Fábio Ecke | |
dc.contributor | http://lattes.cnpq.br/6267716868501584 | |
dc.contributor | Massing, Jorge Rodrigo | |
dc.contributor | Guisso, Ronaldo Antonio | |
dc.creator | Miranda, Maicon de | |
dc.date.accessioned | 2022-12-19T12:35:36Z | |
dc.date.accessioned | 2023-09-04T19:56:54Z | |
dc.date.available | 2022-12-19T12:35:36Z | |
dc.date.available | 2023-09-04T19:56:54Z | |
dc.date.created | 2022-12-19T12:35:36Z | |
dc.date.issued | 2022-07-27 | |
dc.identifier | http://repositorio.ufsm.br/handle/1/27385 | |
dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/8628535 | |
dc.description.abstract | This work presents a comparative study between control strategies for the output
voltage of inverters. The proposed controllers are applied to the output stage of an Uninterruptible Power Supply (UPS) single-phase. Three control methodologies are discussed:
in the first, the internal model principle is applied for the design of a resonant controller
in the form of a transfer function; in the second, the model of the resonant controller is
written in the form of a state space and a feedback control of states is performed with
gains generated by an optimal controller of the Linear Quadratic Regulator (LQR) type;
the third one employs a single-phase transformation of coordinates αβ − dq and it is possible to use a simpler proportional integral (PI) controller. Real-time simulation results
(HIL - Hardware-In-the-Loop) are performed to validate the performance of controllers
against load variations and tracking of the reference signal. | |
dc.publisher | Universidade Federal de Santa Maria | |
dc.publisher | Brasil | |
dc.publisher | Engenharia Elétrica | |
dc.publisher | UFSM | |
dc.publisher | Programa de Pós-Graduação em Engenharia Elétrica | |
dc.publisher | Centro de Tecnologia | |
dc.rights | http://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 International | |
dc.subject | Regulação de tensão | |
dc.subject | Controlador ressonante | |
dc.subject | Realimentação de estados | |
dc.subject | Transformada DQ | |
dc.subject | Voltage control | |
dc.subject | Resonant controller | |
dc.subject | State feedback | |
dc.subject | DQ transformation | |
dc.title | Estudo comparativo de controladores de tensão aplicados a inversores monofásicos | |
dc.type | Dissertação | |