Banca de QUALIFICAÇÃO: PEDRO FERNANDES NOGUEIRA

Uma banca de QUALIFICAÇÃO de MESTRADO foi cadastrada pelo programa.
STUDENT : PEDRO FERNANDES NOGUEIRA
DATE: 22/08/2023
TIME: 12:00
LOCAL: Remoto
TITLE:

Estimator Based on the Maximum Correntropy Criterion for Islanded Microgrids

KEY WORDS:

State Estimation; Islanded Microgrids; Maximum Correntropy Criterion; Bad Data Rejection; Phasor Measurements.

PAGES: 8
BIG AREA: Engenharias
AREA: Engenharia Elétrica
SUBÁREA: Sistemas Elétricos de Potência
SPECIALTY: Transmissão da Energia Elétrica, Distribuição da Energia Elétrica
SUMMARY:

This study presents a methodology for state estimation in isolated microgrids, considering the steady-state frequency as a state variable. The estimator is framed as an optimization problem grounded on the maximum correntropy criterion, considering power injections as inequality constraints to ensure observability. The measurement plan incorporates synchronized phasor readings. The simulation results, even in the presence of simple gross errors, are compared with those provided by the estimator based on the weighted least squares method, demonstrating its error rejection capability.

BANKING MEMBERS:
Presidente - 1870927 - WESLEY PERES
Interno - 1842921 - EDUARDO MOREIRA VICENTE
Externo à Instituição - JOAO ALBERTO PASSOS FILHO - UFJF