TY - GEN
T1 - Analysis of Three-Phase Grid Synchronization Algorithms Performance Under Harmonic Pollution to Grid Voltage
AU - Caesarista, Valentine Kilau Intan
AU - Setiawan, Iwan
AU - Facta, Mochammad
N1 - Publisher Copyright:
© 2024 IEEE.
PY - 2024
Y1 - 2024
N2 - The goal of this research is to assess the effectiveness of three-phase PLL algorithms when exposed to harmonic pollution in the grid voltage. Grid synchronization is a crucial aspect that needs to be done to overcome imperfections in a grid to ensure that the electricity has an optimal power quality and the operations remain efficient and seamless. Three PLL algorithms such as SRF-PLL, DSOGI-PLL, and DDSRFPLL are evaluated by involving third-order harmonics injection in the grid voltage. The results analysis will provide an understanding of the responses of each PLL algorithm in overcoming distorted grid voltage conditions. The results from simulations conducted with Matlab/Simulink are used to support the analysis that is provided. Based on the simulation results, DSOGI-PLL has the best output performance by estimating accurate phase angles and minimum oscillations under distorted grid voltage conditions.
AB - The goal of this research is to assess the effectiveness of three-phase PLL algorithms when exposed to harmonic pollution in the grid voltage. Grid synchronization is a crucial aspect that needs to be done to overcome imperfections in a grid to ensure that the electricity has an optimal power quality and the operations remain efficient and seamless. Three PLL algorithms such as SRF-PLL, DSOGI-PLL, and DDSRFPLL are evaluated by involving third-order harmonics injection in the grid voltage. The results analysis will provide an understanding of the responses of each PLL algorithm in overcoming distorted grid voltage conditions. The results from simulations conducted with Matlab/Simulink are used to support the analysis that is provided. Based on the simulation results, DSOGI-PLL has the best output performance by estimating accurate phase angles and minimum oscillations under distorted grid voltage conditions.
KW - grid synchronization
KW - gridconnected converter
KW - harmonic
KW - phase-locked loop
KW - power quality
UR - http://www.scopus.com/inward/record.url?scp=85211618444&partnerID=8YFLogxK
U2 - 10.1109/ICSINTESA62455.2024.10748041
DO - 10.1109/ICSINTESA62455.2024.10748041
M3 - Conference contribution
AN - SCOPUS:85211618444
T3 - ICSINTESA 2024 - 2024 4th International Conference of Science and Information Technology in Smart Administration: The Collaboration of Smart Technology and Good Governance for Sustainable Development Goals
SP - 634
EP - 638
BT - ICSINTESA 2024 - 2024 4th International Conference of Science and Information Technology in Smart Administration
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 4th International Conference of Science and Information Technology in Smart Administration, ICSINTESA 2024
Y2 - 12 July 2024
ER -