Banca de QUALIFICAÇÃO: RAMALIANO SANCA

Uma banca de QUALIFICAÇÃO de MESTRADO foi cadastrada pelo programa.
STUDENT : RAMALIANO SANCA
DATE: 27/09/2023
TIME: 14:00
LOCAL: https://meet.google.com/sut-eefv-ftv
TITLE:

Finite Control Set Model Predictive Control Applied to the Power Control of the Grid Connected Inverter

PAGES: 48
BIG AREA: Engenharias
AREA: Engenharia Elétrica
SUBÁREA: Eletrônica Industrial, Sistemas e Controles Eletrônicos
SPECIALTY: Controle de Processos Eletrônicos, Retroalimentação
SUMMARY:

Renewable energy sources such as solar and wind require power inverters such as interface for

 integration with the alternating voltage of the power system. 

The increase in integration of renewable sources to the system has raised concerns regarding the

operation of converters. In this work, a finite-type predictive control technique is proposed. control set

 (FCS-MPC) applied to control the power of the inverter connected to the grid, in order to enable its 

operation with lower total harmonic distortion (THD) than current injected into the network. 

The FCS-MPC controller uses the system-time model discrete to predict the future behavior of the current,

 which is then used to determine the powers injected into the network, and an error cost function between 

the predictions and power references. This cost function is minimized by direct selection of the signal of 

optimal control to be applied to the inverter. The simulation results prove the efficiency of the proposed 

control system, proving to be able to keep THD below 5%, according to the IEEE std 519-2014 standard.

COMMITTEE MEMBERS:
Presidente - Interno ao Programa - 1907748 - ALFEU JOAOZINHO SGUAREZI FILHO
Membro Titular - Examinador(a) Externo ao Programa - 411.267.418-09 - Luis Felipe Normandia Lourenço - USP
Membro Titular - Examinador(a) Externo ao Programa - 380.191.428-35 - ANGELO DOS SANTOS LUNARDI - UFABC
Membro Suplente - Examinador(a) Interno ao Programa - 1876380 - THALES SOUSA
Membro Suplente - Examinador(a) Externo ao Programa - 1762419 - CARLOS EDUARDO CAPOVILLA