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Centralized Control Center Implementation for Synergistic Operation of Distributed Multifunctional Single-Phase Grid-Tie Inverters in a Microgrid
(2018-10-01)
This study discusses a centralized and coordinated control of distributed multifunctional inverters connected to an electric grid. The multifunctional operation is based on the conservative power theory, which makes it ...
Multifunctional operation of current controlled VSI based on the harmonic content of PCC voltage
(2017-07-07)
This paper proposes a technique to perform the multifunctional use of current controlled voltage source inverters used primarily as interface between renewable energy sources and the grid utility. The strategy adopted ...
Comparative analysis of techniques for the limitation of compensation currents in multifunctional grid-tied inverters
(Elsevier B.V., 2021-03-01)
Multifunctional grid-tied inverters (MFGTIs) are capable of not only injecting the energy generated by renewable energy sources into the ac grid, but also performing other distinct tasks that include reactive power and ...
3-Phase Multi-Functional Grid-Tied Inverter for Compensation of Oscillating Instantaneous Power
(Ieee, 2019-01-01)
The primary objective of this paper is to present the basic terms of Conservative Power Theory (CPT) and its applications for compensating instantaneous power oscillations in three-phase three-wire systems. The reference ...
3-Phase Multi-Functional Grid-Tied Inverter for Compensation of Oscillating Instantaneous Power
(2019-12-01)
The primary objective of this paper is to present the basic terms of Conservative Power Theory (CPT) and its applications for compensating instantaneous power oscillations in three-phase three-wire systems. The reference ...
Adaptive Saturation System for Grid-Tied Inverters in Low Voltage Residential Micro-Grids
(Ieee, 2015-01-01)
Provision of ancillary services, like power quality improvement is a key to attain higher utilization of multifunctional grid-tied inverter. However, the power quality improvement is mainly limited by the power capacity ...
Adaptive saturation system for grid-tied inverters in low voltage residential micro-grids
(2015-01-01)
Provision of ancillary services, like power quality improvement is a key to attain higher utilization of multifunctional grid-tied inverter. However, the power quality improvement is mainly limited by the power capacity ...
SMART GRID INITIATIVE A multifunctional single-phase voltage-source inverter
(Institute of Electrical and Electronics Engineers (IEEE), 2011-09-01)
Three/Four-leg Inverter Current Control Based on Generalized Symmetrical Components
(Ieee, 2018-01-01)
Considering a scenario of high penetration of voltage source inverters in distribution grids, on which the number of conductors is variable, this paper proposes a current control approach for three- or four-leg inverters ...