Power Quality Improvement using Shunt Active Power Filter: An Industrial Zone Case Study

Q3 Engineering

WSEAS Transactions on Power Systems Pub Date : 2023-10-26 DOI:10.37394/232016.2023.18.19

Fouad Zaro

引用次数: 0

Abstract

Power quality (PQ) improvement using active power filters (APF) is a topic of growing interest. APFs are effective in reducing harmonic distortion and improving power factor. They can be used in a variety of applications to improve the performance and reliability of electrical equipment. To address concerns with PQ improvement, this study offers an application of shunt APF in an industrial zone smart grid. the non-linear loads and unpredictable harmonics produced by on-grid PV inverters that represent the architecture of an industrial smart grid. Utilizing the MATLAB/SIMULINK software suite, a detailed design of the APF and associated hysteresis current control technique is provided. The findings demonstrate that APF is a useful tool for reducing total harmonic distortion (THD) and has a quick dynamic reaction to control grid voltage and power factor.

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采用并联有源电力滤波器改善电能质量:一个工业区案例研究

利用有源电力滤波器(APF)改善电能质量(PQ)是一个越来越受关注的话题。有源滤波器具有降低谐波失真和提高功率因数的效果。它们可用于各种应用，以提高电气设备的性能和可靠性。为了解决PQ改进问题，本研究提出了并联有源滤波器在工业园区智能电网中的应用。代表工业智能电网架构的并网光伏逆变器产生的非线性负载和不可预测的谐波。利用MATLAB/SIMULINK软件，详细设计了有源滤波器及相应的磁滞电流控制技术。结果表明，有源滤波器是降低总谐波失真的有效工具，对电网电压和功率因数的控制具有快速的动态反应。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

WSEAS Transactions on Power Systems Engineering-Industrial and Manufacturing Engineering

CiteScore

1.10

自引率

0.00%

发文量

期刊介绍： WSEAS Transactions on Power Systems publishes original research papers relating to electric power and energy. We aim to bring important work to a wide international audience and therefore only publish papers of exceptional scientific value that advance our understanding of these particular areas. The research presented must transcend the limits of case studies, while both experimental and theoretical studies are accepted. It is a multi-disciplinary journal and therefore its content mirrors the diverse interests and approaches of scholars involved with generation, transmission & distribution planning, alternative energy systems, power market, switching and related areas. We also welcome scholarly contributions from officials with government agencies, international agencies, and non-governmental organizations.