Dam** techniques for grid-connected voltage source converters based on LCL filter: An overview
Distributed generation systems have been expanded considerably in recent years. These
systems are generally based on power electronics converters, whose switching harmonics …
systems are generally based on power electronics converters, whose switching harmonics …
Topologies, generalized designs, passive and active dam** methods of switching ripple filters for voltage source inverter: A comprehensive review
Switching ripple filters (SRF) is one of the significant part of grid connected voltage source
converters (VSC) that have been a backbone of the most of renewable energy systems for …
converters (VSC) that have been a backbone of the most of renewable energy systems for …
Virtual-impedance-based control for voltage-source and current-source converters
The virtual impedance concept is increasingly used for the control of power electronic
systems. Generally, the virtual impedance loop can either be embedded as an additional …
systems. Generally, the virtual impedance loop can either be embedded as an additional …
Design and analysis of robust active dam** for LCL filters using digital notch filters
Resonant poles of LCL filters may challenge the entire system stability especially in digital-
controlled pulse width modulation (PWM) inverters. In order to tackle the resonance issues …
controlled pulse width modulation (PWM) inverters. In order to tackle the resonance issues …
Filter-based active dam** of voltage source converters with $ LCL $ filter
Pulsewidth modulation (PWM) voltage source converters are becoming a popular interface
to the power grid for many applications. Hence, issues related to the reduction of PWM …
to the power grid for many applications. Hence, issues related to the reduction of PWM …
Full feedforward of grid voltage for grid-connected inverter with LCL filter to suppress current distortion due to grid voltage harmonics
The grid-connected inverter with an LCL filter has the ability of attenuating the high-
frequency current harmonics. However, the current distortion caused by harmonics in the …
frequency current harmonics. However, the current distortion caused by harmonics in the …
Systematic design of the lead-lag network method for active dam** in LCL-filter based three phase converters
Three-phase active rectifiers guarantee sinusoidal input currents and unity power factor at
the price of a high switching frequency ripple. To adopt an LCL-filter, instead of an L-filter …
the price of a high switching frequency ripple. To adopt an LCL-filter, instead of an L-filter …
Active dam** of LCL-filter resonance based on virtual resistor for PWM rectifiers—Stability analysis with different filter parameters
This publication presents the investigation of active dam** of resonance oscillations with
virtual resistor for grid-connected PWM rectifiers with LCL-filter for different filter parameters …
virtual resistor for grid-connected PWM rectifiers with LCL-filter for different filter parameters …