Single-Phase Shunt Active Power Filter Using Parabolic PWM for Current Control

Fahad, Abul Hasan; Reza, Md. Shamim

doi:10.1109/sege.2019.8859868

Cited by 7 publications

(2 citation statements)

References 7 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…SAPF is connected to point of common coupling (PCC) in a shunt configuration to reduce current wave disturbances and imbalance. For the basis order depicted in Figure 2, SAPF consists of a PWM converter and a harmonic filter [10], [11]. It has an equivalent impedance of Zs, an impedance of Zf at the output ripple filter, and an impedance of ZL at the load terminals.…”

Section: Model Of a Four-leg Pwm-vi Convertermentioning

confidence: 99%

The harmonic reduction techniques in shunt active power filter when integrated with non-conventional energy sources

Rao

Kumar

2022

IJEECS

View full text Add to dashboard Cite

<span>The article covers the control techniques of shunt active filters using switching devices using artificial neural network (ANN) Theory. The basic idea is to achieve perfect disturbance minimization in both steady and transient states. The paper talks about a four-legged converter with a voltage source that can adjust for biased currents and harmonic elements caused by non-linear loads. A shunt connected active filter is used to minimise harmonic currents. The new proposed ANN controller for the improvement of percent total harmonic distortion (THD) is in comparison. The entire power filter concept is based on a MATLAB-modeled with ANN controller. The proposed circuit in this research is studied under various operating situations and simulated, demonstrating the system's potential.</span>

show abstract

Section: Model Of a Four-leg Pwm-vi Convertermentioning

confidence: 99%

The harmonic reduction techniques in shunt active power filter when integrated with non-conventional energy sources

Rao

Kumar

2022

IJEECS

View full text Add to dashboard Cite

show abstract

“…Вступ. У високоефективних системах перетворення електричної енергії широко застосовують імпульсні перетворювачі постійної напруги (ІППН) з односторонньою та двосторонньою широтноімпульсними модуляціями (ШІМ) [1][2][3][4][5][6][7][8] Такі перетворювачі застосовуються для побудови автоматизованого електроприводу постійного [1,2] і змінного струмів та стабілізованих систем живлення [3][4][5][6][7][8]. Різняться між собою такі перетворювачі формами опорних сигналів.…”

unclassified

Features of Dynamic Characteristics of Regulation Systems With One-Sided and Two-Sided Pulse-Width Modulations

Shcherback¹,

Ivakina²

2023

Teh. elektrodin.

View full text Add to dashboard Cite

The purpose of the article is: to determine the dynamic properties of automatic control systems of the pulse DC voltage converter with one-way and two-way modulations by studying the influence of the form of the reference signal on dy-namic processes in the systems of automatic control of the output coordinate of the converter with widely used propor-tional (P), integral (I) and proportionally - by integral (PI) regulators. The novelty of the proposed work lies in the de-termination of the influence of one-sided and two-sided pulse width modulation on the stability and conditions of the process of the finite duration of the automatic control system of the pulse converter of constant voltage. The dynamic characteristics of the system are investigated using impulse models of the pulse DC voltage converter and the use of the Z-transformation mathematical apparatus and simulation modeling. Analytical dependencies were obtained: stability conditions for proportional, integral and proportional-integral regulators; conditions of the process of finite duration of finite duration in a system with an aperiodic link in the load circuit; oscillograms of transition processes that confirm the theoretical results. The practical value lies in the fact that the results obtained in the work provide, during the de-velopment of an automatic regulation system with given parameters, the possibility of optimal selection of the type of pulse-width modulation. References 17, figures 15.

show abstract

Predictive current controller and compensator-based discrete current controller for single-phase bridge inverters

Zhou

Shao

et al. 2022

J. Power Electron.

View full text Add to dashboard Cite

Single-Phase Shunt Active Power Filter Using Parabolic PWM for Current Control

Cited by 7 publications

References 7 publications

The harmonic reduction techniques in shunt active power filter when integrated with non-conventional energy sources

The harmonic reduction techniques in shunt active power filter when integrated with non-conventional energy sources

Features of Dynamic Characteristics of Regulation Systems With One-Sided and Two-Sided Pulse-Width Modulations

Predictive current controller and compensator-based discrete current controller for single-phase bridge inverters

Contact Info

Product

Resources

About