Real‐time control of shunt active power filter under distorted grid voltage and unbalanced load condition using self‐tuning filter
In this paper, an alternative control method is proposed to improve the harmonic
suppression efficiency of the active power filter in a distorted and an unbalanced power …
suppression efficiency of the active power filter in a distorted and an unbalanced power …
Operation of three-level inverter-based shunt active power filter under nonideal grid voltage conditions with dual fundamental component extraction
In this paper, a new reference current generation method is proposed for effective harmonics
mitigation and reactive power compensation of three-level neutral-point diode clamped …
mitigation and reactive power compensation of three-level neutral-point diode clamped …
A dual fundamental current extraction controller for DSTATCOM in the distribution system for power quality improvement under non-ideal source voltage condition
A Ram, PR Sharma, RK Ahuja… - … Power Components and …, 2023 - Taylor & Francis
Most of the controllers often fail to work properly when encountered with power quality (PQ)
issues like unbalanced and distorted grid voltage conditions in three-phase distribution …
issues like unbalanced and distorted grid voltage conditions in three-phase distribution …
New hybrid active power filter for harmonic current suppression and reactive power compensation
In the case of undistorted and balanced grid voltages, low ratio shunt active power filters
(APFs) can give unity power factors and achieve current harmonic cancellation. However …
(APFs) can give unity power factors and achieve current harmonic cancellation. However …
Performance improvement of shunt active power filter based on indirect control with a new robust phase-locked loop
A Chemidi, MC Benhabib… - Electrical Engineering & …, 2022 - eie.khpi.edu.ua
Introduction. Since the development of the first active power filter (APF) in 1976, many efforts
have been focused on improving the performances of the APF control as the number of …
have been focused on improving the performances of the APF control as the number of …
Improved harmonic suppression efficiency of single-phase APFs in distorted distribution systems
In this study, a control method is proposed to improve the harmonic suppression efficiency of
the single-phase active power filter in a distorted power system to suppress current …
the single-phase active power filter in a distorted power system to suppress current …
Control of the shunt active power filter under non-ideal grid voltage and unbalanced load conditions
In this study a new method is proposed in order to improve the harmonic suppression
efficiency of Active Power Filter for the problems caused by the distorted and unbalanced …
efficiency of Active Power Filter for the problems caused by the distorted and unbalanced …
Generalized design of shunt active power filter with output LCL filter
R Hou, J Wu, Y Liu, D Xu - Elektronika ir Elektrotechnika, 2014 - eejournal.ktu.lt
This paper analyses the characteristics of LCL filter in active power filter (APF) and provides
an accurate formula to determine the resonant frequency of system. Based on a single …
an accurate formula to determine the resonant frequency of system. Based on a single …
Compensation based on active power filters–the cost minimization
M Maciążek, D Grabowski, M Pasko… - Applied Mathematics and …, 2015 - Elsevier
The paper deals with the problem of power quality and its solution. Passive or active
compensators are usually used to reduce distortions of voltage and current waveforms …
compensators are usually used to reduce distortions of voltage and current waveforms …
Control of the single phase parallel active filter under weak grid voltages
In this study, a control method is proposed to improve the harmonic suppression efficiency of
the single phase active power filter in a distorted power system environment. Here, we …
the single phase active power filter in a distorted power system environment. Here, we …