Extended functionalities of photovoltaic systems with flexible power point tracking: Recent advances
The power system is experiencing an ever-increasing integration of photovoltaic power
plants (PVPPs), which leads to the demand on the power system operators to force new …
plants (PVPPs), which leads to the demand on the power system operators to force new …
A comprehensive review of control strategies to overcome challenges during LVRT in PV systems
Due to the high penetration of grid-connected photovoltaic (GCPV) systems, the network
operators are regularly updating the grid codes to ensure that the operation of GCPV …
operators are regularly updating the grid codes to ensure that the operation of GCPV …
Global flexible power point tracking in photovoltaic systems under partial shading conditions
Flexible power point tracking (FPPT) aims to regulate the output power of photovoltaic (PV)
systems to a predefined value to enable grid support functionalities, such as virtual-inertia …
systems to a predefined value to enable grid support functionalities, such as virtual-inertia …
Advanced control strategy with voltage sag classification for single-phase grid-connected photovoltaic system
This article develops a fault ride-through control strategy for achieving low-voltage ride
through in single-phase grid-connected photovoltaic (PV) systems (GCPVS). The proposed …
through in single-phase grid-connected photovoltaic (PV) systems (GCPVS). The proposed …
Mitigation of DC-link voltage oscillations to reduce size of DC-side capacitor and improve lifetime of power converter
Voltage and current oscillations have become a primary power quality issues for DC and AC
systems. In this respect, this paper presents a new control scheme for analytical …
systems. In this respect, this paper presents a new control scheme for analytical …
A multi-mode flexible power point tracking algorithm for photovoltaic power plants
Flexible power point tracking (FPPT) is the control of active power generated by grid-
connected photovoltaic power plants (GCPVPPs) to provide grid-support functionality. An …
connected photovoltaic power plants (GCPVPPs) to provide grid-support functionality. An …
Unbalance mitigation strategies in microgrids
AS Vijay, S Doolla, MC Chandorkar - IET Power Electronics, 2020 - Wiley Online Library
Unbalance or asymmetry in the distribution network is a well‐known power quality issue. In
the modern active distribution system, with the increasing penetration of renewables, this …
the modern active distribution system, with the increasing penetration of renewables, this …
Ancillary services via VSIs in microgrids with maximum DC-bus voltage utilization
Grid-interactive inverters allow distributed generation units to provide various ancillary
services in microgrids. As the linear modulation region of inverters is restricted by the dc-bus …
services in microgrids. As the linear modulation region of inverters is restricted by the dc-bus …
High performance decoupled active and reactive power control for three-phase grid-tied inverters using model predictive control
M Azab - Protection and Control of Modern Power Systems, 2021 - ieeexplore.ieee.org
Finite control set-model predictive control (FCS-MPC) is employed in this paper to control
the operation of a threephase grid-connected string inverter based on a direct PQ control …
the operation of a threephase grid-connected string inverter based on a direct PQ control …
A novel control strategy for grid connected distributed generation system to maximize power delivery capability
The energy sector is moving toward an extensive utilization of hybrid renewable energy
resources (HRES), which are commonly interfaced to the utility grid through the inverters …
resources (HRES), which are commonly interfaced to the utility grid through the inverters …