Current Control of a Grid-Connected Single-Phase Voltage-Source Inverter with LCL Filter

被引：0
|
作者：
Parreno Torres, Alfonso [1 ]
Javier Lopez-Alcolea, Fco [2 ]
Roncero-Sanchez, Pedro [2 ]
Vazquez, Javier [2 ]
Molina-Martinez, Emilio J. [2 ]
Garcia-Torres, Felix [3 ]
机构：
[1] Inst Ind Dev, Castilla Mancha Sci & Technol Pk,Ave Invest 1, Albacete 02006, Spain
[2] Univ Castilla La Mancha, Sch Ind Engn, Campus Univ S-N, Ciudad Real 13071, Spain
[3] Ctr Nacl Hidrogeno, Applicat Unit, Prolongac Fernando Sato S-N, Puertollano 13500, Spain
来源：
2020 22ND EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS (EPE'20 ECCE EUROPE) | 2020年
关键词：
Active Damping; Converter Control; Voltage Source Converter (VSC); Single Phase System; DESIGN;
D O I：
10.23919/epe20ecceeurope43536.2020.9215652
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
The control in power electronic systems play an important role in the connection of renewable energy sources to the electrical grid. This paper presents the design of a current control for a grid-connected single-phase voltage source inverter (VSI). The VSI is connected to the grid through an LCL filter in order to attenuate the switching harmonics in the output signal. The proposed control provides an active damping at the resonance frequency and tracks the current reference with a fast dynamic response. The control scheme is based on a resonant regulator implemented in a structure with two nested controllers. The proposed control ensures a direct pole-placement of the closed-loop transfer function without the need for state observers and only measuring the grid current. Simulation results assess the validity of the control method.
引用
收藏
页数：9
相关论文
共 50 条
  • [21] Current control of a voltage source inverter connected to the grid via LCL filter
    Papavasiliou, A.
    Papathanassiou, S. A.
    Manias, S. N.
    Dernetriadis, G.
    2007 IEEE POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1-6, 2007, : 2379 - 2384
  • [22] Single-phase photovoltaic grid-connected control strategy with LCL filter
    Peng, Shuangjian
    Luo, An
    Rong, Fei
    Wu, Jingbing
    Lü, Wenkun
    Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2011, 31 (21): : 17 - 24
  • [23] Model Predictive Control of Three-phase Grid-connected Voltage Source Inverter with LCL Filter
    Yin, Hang
    Zhou, Yuzhen
    Lan, Yuanliang
    Lan, Tian
    Wu, Xiang
    Lei, Xianzhang
    2018 INTERNATIONAL CONFERENCE ON POWER SYSTEM TECHNOLOGY (POWERCON), 2018, : 2204 - 2209
  • [24] LQG Servo Controller for the Current Control of LCL Grid-Connected Voltage-Source Converters
    Huerta, Francisco
    Pizarro, Daniel
    Cobreces, Santiago
    Rodriguez, Francisco J.
    Giron, Carlos
    Rodriguez, Ana
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2012, 59 (11) : 4272 - 4284
  • [25] A Control Method with Grid Disturbances Suppression for a single-phase LCL-Filter-Based Grid-Connected Inverter
    Teng Guofei
    Xiao Guochun
    Zhang Zhibo
    Lu Yong
    2012 TWENTY-SEVENTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC), 2012, : 1489 - 1493
  • [26] Study on Control Strategy of LCL Type Single-phase Grid-connected Inverter
    Liu Xin
    Ma Panwei
    He Genhua
    Wang Dong
    2018 3RD INTERNATIONAL CONFERENCE ON MECHANICAL, CONTROL AND COMPUTER ENGINEERING (ICMCCE), 2018, : 37 - 42
  • [27] Design of a Frequency Adaptative Control for a Grid-Connected Single-Phase Voltage Source Inverter
    Kortabarria, Inigo
    Andreu, Jon
    Martinez De Alegria, Inigo
    Santamaria, Virginia
    Robles, Eider
    IECON 2011: 37TH ANNUAL CONFERENCE ON IEEE INDUSTRIAL ELECTRONICS SOCIETY, 2011, : 1289 - 1294
  • [28] Unified Unbalanced Synchronous Reference Frame Current Control for Single-Phase Grid-Connected Voltage-Source Converters
    Somkun, Sakda
    Chunkag, Viboon
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2016, 63 (09) : 5425 - 5436
  • [29] Optimal Analytic LCL Filter Design for Grid-Connected Voltage-Source Converter
    Verveckken, Jan
    Fernando Silva, J.
    Driesen, Johan
    2013 IEEE EUROCON, 2013, : 823 - 830
  • [30] FPGA Control Implementation of a Grid-Connected Current-Controlled Voltage-Source Inverter
    Ekstrom, Rickard
    Leijon, Mats
    JOURNAL OF CONTROL SCIENCE AND ENGINEERING, 2013, 2013
12345