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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 ...
A single-phase tri-state integrated Buck-Boost inverter suitable to operate in grid-connected and island modes
(Ieee, 2016-01-01)
This paper introduces a methodology to model and control a single-phase tri state integrated Buck-Boost inverter suitable for low power distributed generation with the capability to operate in grid connected and island ...
A single-phase tri-state integrated buck-boost inverter suitable to operate in grid-connected and island modes
(2016-01-01)
This paper introduces a methodology to model and control a single-phase tri state integrated Buck-Boost inverter suitable for low power distributed generation with the capability to operate in grid connected and island ...
Robust control of grid-tied parallel inverters using nonlinear backstepping approach
In modern electrical systems, solar energy extracted is integrated into electrical grid using
power converters. In most cases, several inverters are connected across the same dc link so that the
circulating currents ...
Observer-Based Grid-Voltage Sensorless Synchronization and Control of a VSI-LCL Tied to an Unbalanced Grid
(Institute of Electrical and Electronics Engineers, 2019-07)
This paper proposes an observer-based grid-voltage sensorless strategy that allows to implement the synchronization and control of an LCL grid-tied voltage source inverter. By using exclusively the measurement of the current ...
Photovoltaic micro-grid for GD with active and reactive power injection control for connected and islanded operation
(2018-06-25)
This paper presents the implementation of a micro-grid with photovoltaic generation and local accumulation based on lead-acid batteries, considering its capability to operate connected or islanded from the utility grid. ...
Robust Predictive Control of Grid-Tied Converters based on Direct Power Control
(Institute of Electrical and Electronics Engineers, 2013-12-12)
This work focuses on the control of instantaneous complex power of a grid-connected VSI. In this work, a new space vector modulation based direct power control approach is proposed: the Robust Predictive Direct Power Control ...
PHOTOVOLTAIC DG WITH ACCUMULATION, ACTIVE AND REACTIVE POWER CONTROL FOR GRID-CONNECTED AND INTENTIONAL ISLANDING OPERATIONS
(Ieee, 2017-01-01)
Considering the new challenges in the energetic scenario around the world, this paper proposes the implementation of a micro-grid with photovoltaic generation and local accumulation, considering its capability to operate ...
Photovoltaic DG with Accumulation, Active and Reactive Power Control for Grid-Connected and Intentional Islanding Operations
(Ieee, 2017-01-01)
Considering the new challenges in the energetic scenario around the world, this paper proposes the implementation of a micro-grid with photovoltaic generation and local accumulation, considering its capability to operate ...