Three-phase PLLs: A review of recent advances
A phase-locked loop (PLL) is a nonlinear negative-feedback control system that
synchronizes its output in frequency as well as in phase with its input. PLLs are now widely …
synchronizes its output in frequency as well as in phase with its input. PLLs are now widely …
[HTML][HTML] Recent advances in synchronization techniques for grid-tied PV system: A review
The contribution of solar photovoltaic (PV) in the electrical power sector is increasing
expeditiously. Recent interest in the integration of solar PV into the grid raises concerns …
expeditiously. Recent interest in the integration of solar PV into the grid raises concerns …
Impedance modeling and analysis of grid-connected voltage-source converters
M Cespedes, J Sun - IEEE Transactions on Power Electronics, 2013 - ieeexplore.ieee.org
This paper presents small-signal impedance modeling of grid-connected three-phase
converters for wind and solar system stability analysis. In the proposed approach, a …
converters for wind and solar system stability analysis. In the proposed approach, a …
Impedance-based analysis of grid-synchronization stability for three-phase paralleled converters
Grid synchronization stability issues and subsynchronous oscillations between synchronous
generators exist in electrical power systems. Three-phase voltage-source converters (VSCs) …
generators exist in electrical power systems. Three-phase voltage-source converters (VSCs) …
Moving average filter based phase-locked loops: Performance analysis and design guidelines
The phase-locked loops (PLLs) are probably the most widely used synchronization
technique in grid-connected applications. The main challenge that is associated with the …
technique in grid-connected applications. The main challenge that is associated with the …
Constant-coupling-effect-based PLL for synchronization stability enhancement of grid-connected converter under weak grids
The phase-locked loop (PLL)-caused couplings on the grid-connected converter (GCC) are
strengthened by increasing its bandwidth and then incur synchronization instability. This …
strengthened by increasing its bandwidth and then incur synchronization instability. This …
Comparative performance evaluation of orthogonal-signal-generators-based single-phase PLL algorithms—A survey
The orthogonal-signal-generator-based phase-locked loops (OSG-PLLs) are among the
most popular single-phase PLLs within the areas of power electronics and power systems …
most popular single-phase PLLs within the areas of power electronics and power systems …
Overview of SOGI-based single-phase phase-locked loops for grid synchronization under complex grid conditions
J Xu, H Qian, Y Hu, S Bian, S **e - IEEE Access, 2021 - ieeexplore.ieee.org
Synchronization is the key part to ensure the high performance of grid-connected systems.
Phase-locked loop (PLL) is one of the most popular synchronizations due to its simple …
Phase-locked loop (PLL) is one of the most popular synchronizations due to its simple …
Review of power system support functions for inverter-based distributed energy resources-standards, control algorithms, and trends
Penetration of renewable energy in power systems has been increasing in the past decades
in response to increased global electricity demand and concerns for the environment …
in response to increased global electricity demand and concerns for the environment …
Three-phase phase-locked loop synchronization algorithms for grid-connected renewable energy systems: A review
The increasing penetration of distributed renewable energy sources (RES) requires
appropriate control techniques in order to remain interconnected and contribute in a proper …
appropriate control techniques in order to remain interconnected and contribute in a proper …