Detection and Compensation of Current Harmonics in a Microgrid Using an Active Power Filter Supported by an IoT Sensor Network

被引：0

作者：

Javier Lopez-Alcolea, Fco ^{[1
]}

Molina-Martinez, Emilio J. ^{[1
]}

Vazquez, Javier ^{[1
]}

Parreno Torres, Alfonso ^{[2
]}

Roncero-Sanchez, Pedro ^{[1
]}

Moreno-Munoz, Antonio ^{[3
]}

Garrido-Zafra, Joaquin ^{[3
]}

Garcia-Torres, Felix ^{[4
]}

机构：

[1] Univ Castilla La Mancha, Escuela Tecn Super Ingn Ind, Ciudad Real, Spain

[2] Parque Cient & Tecnol Castilla La Mancha, Albacete, Spain

[3] Univ Cordoba, Cordoba, Spain

[4] Ctr Nacl Hidrogeno, Ciudad Real, Spain

来源：

2021 21ST IEEE INTERNATIONAL CONFERENCE ON ENVIRONMENT AND ELECTRICAL ENGINEERING AND 2021 5TH IEEE INDUSTRIAL AND COMMERCIAL POWER SYSTEMS EUROPE (EEEIC/I&CPS EUROPE) | 2021年

关键词：

Active filter; current harmonics; IoT metering; microgrid;

D O I：

10.1109/EEEIC/ICPSEurope51590.2021.9584592

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper proposes a method for estimating the harmonic content of the current demanded by the loads present in a microgrid (MG) through the use of the current injected by an active power filter (APF). The main goal of this approach is to complement the benefits of adding IoT measurements in an MG by speeding up the estimation of the amplitudes of the harmonic distortion caused by the loads. For this purpose, a fast method for the online calculation of the APF reference current is proposed as well as a procedure for monitoring its spectral content. With the aim of demonstrating the validity of the proposed approach, simulation results obtained from a model developed in MATLAB Simulink are shown. As a result, the estimation of the harmonic content is achieved in less than one cycle and its use as an early detection system is demonstrated.

引用

页数：6

共 17 条

[1] A low cost smart power meter for IoT [J].

Abate, F. ;

Carratu, M. ;

Liguori, C. ;

Paciello, V. .

MEASUREMENT, 2019, 136 :59-66

[2]

[Anonymous], 1999, EN50160 CENELEC

[3]

del Toro Garcia X., 2015, IECON 2015

[4]

FIWARE, 2021, FIWARE TUT IOT SENS

[5] A hybrid active filter for damping of harmonic resonance in industrial power systems [J].

Fujita, H ;

Yamasaki, T ;

Akagi, H .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2000, 15 (02) :215-222

[6] An Adaptive Synchronous-Reference-Frame Phase-Locked Loop for Power Quality Improvement in a Polluted Utility Grid [J].

Gonzalez-Espin, Fran ;

Figueres, Emilio ;

Garcera, Gabriel .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2012, 59 (06) :2718-2731

[7] Control methods and compensation characteristics of a series active filter for a neutral conductor [J].

Inoue, Shigenori ;

Shimizu, Toshihisa ;

Wada, Keiji .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2007, 54 (01) :433-440

[8] Evaluating the Long-Term Impact of a Continuously Increasing Harmonic Demand on Feeder-Level Voltage Distortion [J].

McBee, Kerry D. ;

Simoes, Marcelo G. .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2014, 50 (03) :2142-2149

[9] Power Quality Sensor for Smart Appliance's Self-Diagnosing Functionality [J].

Medina-Gracia, Ricardo ;

Gil de Castr, Aurora del Rocio ;

Garrido-Zafra, Joaquin ;

Moreno-Munoz, Antonio ;

Canete-Carmona, Eduardo .

IEEE SENSORS JOURNAL, 2019, 19 (20) :9486-9495

[10] Comparison of control strategies for shunt active power filters in three-phase four-wire systems [J].

Milanes Montero, Maria Isabel ;

Romero Cadaval, Enrique ;

Barrero Gonzalez, Fermin .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2007, 22 (01) :229-236

← 1 2 →