Banca de DEFESA: RODRIGO ZAMBRANA VARGAS

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
DISCENTE : RODRIGO ZAMBRANA VARGAS
DATA : 09/12/2020
HORA: 15:00
LOCAL: por participação remota
TÍTULO:

Study of the integration of the energy storage system with the wind power generation for frequency support in microgrids

PÁGINAS: 84
GRANDE ÁREA: Engenharias
ÁREA: Engenharia Elétrica
RESUMO:

With the significant increase in the insertion of wind turbines in the electrical
system, the overall inertia of the system is reduced resulting in a loss of its ability
to support frequency. This is because it is common to use variable speed wind
turbines, based on the double fed induction generator (DFIG), which generators are
coupled to the power grid through electronic converters, and does not have the same
characteristics as synchronous generators. Thus, this thesis proposes the use of the
DFIG-associated Battery Energy Storage System (BESS) to support frequency. A
control strategy was developed, and important factors such as charging and
discharging current limitations and operation within BESS limits were considered.
Time domain simulations have been proposed to study a distribution system
containing a wind turbine (DFIG), showing the advantages of BESS over frequency
disturbances.

MEMBROS DA BANCA:
Presidente - Interno ao Programa - 2079380 - JOSE LUIS AZCUE PUMA
Membro Titular - Examinador(a) Interno ao Programa - 1907748 - ALFEU JOAOZINHO SGUAREZI FILHO
Membro Titular - Examinador(a) Externo à Instituição - EDUARDO COELHO MARQUES DA COSTA - USP
Membro Suplente - Examinador(a) Interno ao Programa - 1762419 - CARLOS EDUARDO CAPOVILLA
Membro Suplente - Examinador(a) Externo ao Programa - 2328639 - ADEMIR PELIZARI