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A remarkable property of cycloidal curvesUna propiedad destacable de las curvas cicloidales
(Universidad del Zulia, 2021)
Sinusoidal PWM Techniques Comparison for the Quasi-Y-Source Inverter
(2021-10-01)
Impedance network inverters (INIs) have emerged as an alternative to improve traditional inverters, allowing their operation as a buck-boost-type converter, through the utilization of the “shoot-through” conduction state, ...
A series active power filter based on a sinusoidal current controlled voltage source inverter
(IEEE, 1995)
A series active power filter, working as a sinusoidal current source, in phase with the mains voltage, has been developed and tested. The amplitude of the fundamental current in the series filter is controlled through the ...
Sliding-mode control of a transformer-less dual-stage grid-connected photovoltaic micro-inverter
(10th International Multi-Conferences on Systems, Signals & Devices 2013 (SSD13), 2020)
A New Five-Level Grid-Connected PV Inverter Topology Controlled By Model Predictive
(IEEE Computer Society, 2022)
The transformer-based inverters in PV systems increase the weight, size, and cost of the inverter while reducing efficiency. This research presents a new PV inverter topology to increase efficiency using a reduction of ...
Robust control applied to power flow control in single-phase inverter with LCL filter, using droop control and D-stability
(2012-12-01)
This paper proposes a new methodology to control the power flow between a distributed generator (DG) and the electrical power distribution grid. It is used the droop voltage control to manage the active and reactive power. ...
Practical evaluation of different modulation techniques for current-controlled voltage source inverters
(INST ENGINEERING TECHNOLOGY-IET, 1996)
The quality of the current waveform generated by a current-controlled, voltage source inverter, depends basically on three factors: (a) the switching frequency of the PWM modulator; (b) the type of current waveform being ...
Micro-inverter for integrated grid-tie photovoltaic module using resonant controller
(Wiley-Blackwell, 2014-05-01)
Two-stage isolated converters for photovoltaic (PV) applications commonly employ a high-frequency transformer (HFT) on the DC-DC side, submitting the DC-AC inverter switches to high voltages and forcing the use of ...
Robust control of three phase VSI with LCL filter for distributed generation in microgrids enviroment
(Ieee, 2015-01-01)
This paper proposes a methodology to model and control a three phase voltage source inverter (VSI) with LCL filter intended for distributed generation in microgrid scenario. Thus, the inverter should be able to operate in ...
High Power Quality Three Phase VSI with LCL Filter for Distributed Generation in Microgrid Applications
(Ieee, 2016-01-01)
The utilization of voltage source inverters with LCL filters is extended in Distributed Energy System. In these applications, the system is controlled as a current source, however, it can also be controlled as a voltage ...