Capacitor current feedback-based active resonance damping strategies for digitally-controlled inductive-capacitive-inductive-filtered grid-connected inverters
Inductive-capacitive-inductive (LCL)-type line filters are widely used in grid-connected
voltage source inverters (VSIs), since they can provide substantially improved attenuation of …
voltage source inverters (VSIs), since they can provide substantially improved attenuation of …
An improved LCL filter design in order to ensure stability without damping and despite large grid impedance variations
With the smart grid revolution, there is a growing interest in the use of power converters
associated to LCL filters to interface between the main utility grid and loads or renewable …
associated to LCL filters to interface between the main utility grid and loads or renewable …
A refined self-tuning filter-based instantaneous power theory algorithm for indirect current controlled three-level inverter-based shunt active power filters under non …
In this paper, a refined reference current generation algorithm based on instantaneous
power (pq) theory is proposed, for operation of an indirect current controlled (ICC) three …
power (pq) theory is proposed, for operation of an indirect current controlled (ICC) three …
Fundamental active current adaptive linear neural networks for photovoltaic shunt active power filters
This paper presents improvement of a harmonics extraction algorithm, known as the
fundamental active current (FAC) adaptive linear element (ADALINE) neural network with …
fundamental active current (FAC) adaptive linear element (ADALINE) neural network with …
A self-tuning filter-based adaptive linear neuron approach for operation of three-level inverter-based shunt active power filters under non-ideal source voltage …
This paper presents a self-tuning filter (STF)-based adaptive linear neuron (ADALINE)
reference current generation algorithm to enhance the operation of a three-phase three …
reference current generation algorithm to enhance the operation of a three-phase three …
Dual-loop-based harmonic current control strategy and admittance modeling for a multimodular parallel SAPFs system
K Liu, W Cao, J Zhao - IEEE Transactions on Industrial …, 2019 - ieeexplore.ieee.org
A large-capacity harmonic current widely exists in low-voltage distribution networks, which
seriously affects the operation reliability and the efficiency of power system and related …
seriously affects the operation reliability and the efficiency of power system and related …
A Repetitive Control Scheme Aimed at Compensating the 6k + 1 Harmonics for a Three-Phase Hybrid Active Filter
The traditional repetitive controller has relatively worse stability and poor transient
performance because it generates infinite gain at all the integer multiples of the fundamental …
performance because it generates infinite gain at all the integer multiples of the fundamental …
Experimental verification for improved phase‐disposition PWM of three‐phase five‐level diode‐clamped inverter
This paper focuses on the design and practical implementation of the effective and improved
switching modulation and filter circuits for a three‐phase five‐level diode‐clamped inverter …
switching modulation and filter circuits for a three‐phase five‐level diode‐clamped inverter …
[PDF][PDF] Enhanced controller for a four-leg inverter operating in a stand-alone microgrid with unbalanced loads
Stand-alone low voltage (LV) microgrids supplying small local loads far from the utility grid
are becoming an increasingly popular alternative to a total reliance on the centralized utility …
are becoming an increasingly popular alternative to a total reliance on the centralized utility …
Improved parallel operation for multi-modular shunt APF using dual harmonic compensation loop
K Liu, W Cao, J You, Y Huang, J Zhao… - 2016 IEEE 8th …, 2016 - ieeexplore.ieee.org
Multi-modular shunt APF has been proved as the most effective device to compensate
distorted current from large-scale nonlinear loads in power system. In this paper, an …
distorted current from large-scale nonlinear loads in power system. In this paper, an …