[1]刘海涛,唐 龙.基于LLCL 型滤波器的三相并网逆变器控制 策略仿真分析[J].控制与信息技术,2015,(03):15-18.[doi:10.13889/j.issn.2095-3631.2015.03.004]
 LIU Haitao,TANG Long.Simulation Analysis of Control Strategy for Three-phase Grid-connected Inverter Based on LLCL Filter[J].High Power Converter Technology,2015,(03):15-18.[doi:10.13889/j.issn.2095-3631.2015.03.004]
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基于LLCL 型滤波器的三相并网逆变器控制 策略仿真分析()
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《控制与信息技术》[ISSN:2095-3631/CN:43-1486/U]

卷:
期数:
2015年03期
页码:
15-18
栏目:
变流与控制
出版日期:
2015-06-05

文章信息/Info

Title:
Simulation Analysis of Control Strategy for Three-phase Grid-connected Inverter Based on LLCL Filter
文章编号:
2095-3631(2015)03-0015-04
作者:
刘海涛唐 龙
南车电气技术与材料工程研究院,湖南 株洲 412001
Author(s):
LIU HaitaoTANG Long
CSR Research of Electrical Technology & Material Engineering, Zhuzhou, Hunan 412001,China
关键词:
LLCL 型滤波器并网逆变器有源阻尼
Keywords:
LLCL filter grid-connected inverter active damping
分类号:
TM464+.32
DOI:
10.13889/j.issn.2095-3631.2015.03.004
文献标志码:
A
摘要:
提出了一种引入滤波支路电流反馈形成的有源阻尼控制策略,以有效抑制因LLCL 滤波器引发的三相 并网逆变器系统谐振。通过与L 型、LCL 型滤波器的仿真对比分析,验证了LLCL 型滤波器的优越性及其控制策略 的有效性。
Abstract:
An active damping control strategy which formed current feedback of filter branch was proposed to effectively suppress the resonance of three-phase grid-connected inverter caused by LLCL filter. Compared with the simulative analysis of L filter and LCL filter, the superiority of LLCL filter and the effectiveness of its control strategy were proved.

参考文献/References:

[1]Lindgren M, Svensson J. Connecting fast switching voltage-source converters to the grid-harmonic distortion and its reduction[C]// IEEE Strock Power Tech, Conference, Stockholm, 1995:191-195.
[2]Wu Weimin, He Yuanbin, Blaabjerg F. An LLCL Power Filter for Single-Phase Grid-Tied Inverter[J]. IEEE Trans. on Power Electronics, 2012, 27 (2):782-789.
[3]Zmood D N, Holmes D G, Bode G H. Frequency-Domain Analysis of Three-Phase Linear Current Regulators[J]. IEEE Transactions on Industry Applications,2001, 37(2):601-610.
[4]Huang Min, Blaabjerg F, Poh Chiang Loh. The Overview of Damping Methods for Three-phase Grid-tied Inverter with LLCLfilter [C]//16th European Conference on Power Electronics and Applications (EPE'14-ECCE Europe). Lappeenranta, 2014:1-9.
[5]Wu Weimin, He Yuanbin, Tang Tianhao, et al. A New Design Method for the Passive Damped LCL and LLCL Filter-Based Single-Phase Grid-Tied Inverter[J]. IEEE Trans. on Industrial Electronics, 2013, 60(10):4339-4350.
[6]Wu Weimin, Sun Yunjie. A Robust Passive Damping Method for LLCL-Filter-Based Grid-Tied Inverters to Minimize the Effect of Grid Harmonic Voltages[J]. IEEE Trans. on Power Electronics, 2014, 29(7):3279-3289.

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更新日期/Last Update: 2015-06-30