期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

弱电网对光伏并网逆变器电流滞环控制的影响分析 被引量：3

Influence Analysis of Weak Grid on Photovoltaic Grid-connected Inverter Current Hysteresis Band Control
下载PDF
导出
摘要 针对常用的电流滞环控制系统,研究具有电抗-电阻(L-R)特性的弱电网对L滤波参数的限定条件。研究表明,基于LCL滤波的电流滞环控制系统的电网阻抗对有源阻尼抑止谐振,逆变器开关行为和系统稳定性有非常重要的影响。因此,必须仔细设计滤波器参数和控制器算法。 Based on the popular current hysteresis control system,the constrained condition for L filter affect-ed by inductive-resistive weak grid was studied.In another case of LCL filter,the research revealed that the influ-ence of power grid impedanced on active damping,switching behaviour and system stability was severe and decis-ive,therefore,the filter parameters and controller algorithms had to be carefully handled.
作者 李晟婷 戴训江
机构地区 陕西师范大学 艾默生科技资源有限公司
出处 《低压电器》 北大核心 2010年第20期8-13,共6页 Low Voltage Apparatus
关键词 光伏 并网 逆变器 弱电网 滞环控制 photovoltaic grid-connected inverter weak power grid hysteresis band control
分类号 TM615 [电气工程—电力系统及自动化] TM464 [电气工程—电器]
  • 相关文献

参考文献13

  • 1CAVALCANTI M C, AZEVEDO G M S. A photovoltalc generation system with unified power quality conditioner function [ C ] //Industrial Electronics Society IECON 2005, 31 st Annual Conference of IEEE 2005 : 6-12.
  • 2GUIMARAES G C, SANHUEZA S M R. Optimization of a photovoltaic system connected to electric power grid [ C ]//Transmission and Distribution Conference and Exposition, IEEE/PES: 2004 645-650.
  • 3TUMBELAKA H H, BORLE L J. A grid current-controlling shunt active power filter [ C ]//Power Electronics, 2007. ICPE '07. 7th Internatonal Conference, 2007:956-961.
  • 4TEODORESCU R, BLAABJERG F. A new control structure for grid-connected LCL pv inverters with ze- ro steady-state error and selective harmonic compen- sation [ C ]//IEEE Applied Power Electronics Conference and Exposition, 2004 : 1-6.
  • 5BUCHHOLZ B M, STYCZYNSKI Z A. Dynamic simulation of renewable energy sources and requirements on fault ride through behavior [ C ]//Power Engineering Society General Meeting, IEEE, 2006 : 1-7.
  • 6SERPA L A, KOLAR J W, PONNALURI S. A modi- fied direct power control strategy allowing the connection of three-phase inverter to the grid through lcl fil- ters[ C ]//Conference Record of the Fourth IAS Annual Meeting, 2005 : 1-8.
  • 7ENSLIN J, HESKES P. Harmonic interaction between a large number of distributed power inverters and the distribution network [ J ]. IEEE Transactions on Power Electronics, 2004,19 ( 6 ) : 1586-1593.
  • 8LISERRE M, TEODORESCU R. Stability of photovoltaic and wind turbine grid-connected inverters for a large set of grid impedance values [ J ]. IEEE Transactions on Power Electronics, 2006,21 ( 1 ) :263-272.
  • 9BUSO S, FASOLO S, MALESAN L. A dead-beat adaptive hysteresis current control[ J]. IEEE Transactions on Industry Applications, 2000,36 ( 1 ) : 1174- 1180.
  • 10CHRISTIAN P DICK, SEBASTIAN RICHTER. Active damping of LCL resonance with minimum sensor effort by means of a digital infinite impulse response filter [ J ]. IEEE Transaction on power electronics, 2007 : 1-8.

同被引文献26

  • 1S M Silva, L N Arruda, B J C Filho, et al.Performance Eva- luation of PLL Algorithms for Single-phase Grid-connected Systems[A].Industry Applications Conference, 39th IAS Annual Meeting[C].2004 : 2259-2263.
  • 2P Rodriguez, A Luna, I Candela, et al.Grid Synchroniza- tion of Power Converters using Multiple Second Order Generalized Integrators[A].Industrial Electronics,34th An- num Conference of IEEE[C].2008:755-760.
  • 3Ciobotaru M, Teodorescu R, Blaabjerg F.A New Single- phase PLL Structure Based on Second Order Generalized Integrator[A].Power Electronics Specialists Conference,37th IEEE[C].2006 : 1-6.
  • 4SACHIN JAIN,VIVEK AGARWAL. A single-stage grid connected in-verter topology for solar pv systems with maximum power point tracking[J ]. IEEE Trans, on Power Electronics, 2007, 22 (5 ): 1928-1940.
  • 5SOERENBAEKHOEJ KJAER, JOHN K. PEDERSEN, FREDE BLAAB-JERG. A review of single-phase grid-connected inverters for photovoltaicmodules[ J]. IEEE Trans, on Power Electronics, 2005,41 (5): 1292-1306.
  • 6J. DANNEHL, C. WESSELS AND F. W. FUCHS. Limitations ofVoltage-oriented PI Current Control of Grid-connected PWM Rectifierswith LCL Filters [ J ]. IEEE Trans, on Ind. Electron, 2009,56(11): 380 -388.
  • 7GULLVIK U , NOKUM L, NU.SEN K. Active damping of resonanceoscillations in LCL-filters based on virtual flux and virtual resistor[C]//Kur?poan (Conference on Power Klectmnics. Aalborg, 2007.
  • 8PF-KIK AKGO DAIION. A tontrol niftliod to damp osrillation in theinput 1,C filter of ACDC PVi M converters [ C ] . Power ElectronicsS*cialists Conference, IEEE 33rd Annual Cairns, Australia, 2002 ,(4) : 1630-1635.
  • 9HLASKO V, KAUKA V. A novel conlrol to actively damp resonancein input LC filter of a three-phase voltage source converter[ J ]. IEKETrans, on Industry- Application, 1997,33(2 ) : 542 -550.
  • 10LISKKKK M, DKLL AQUILA A, BLAABJERG V. Onetic aferithmhastol dfsign of Hu active damping for a LCL-HIter tliree-phase activeifctifier[j]. IKKK Turns, on Power Kltftronics, 2004, 19( 1) ; 76 - 86.

引证文献3

二级引证文献19

低压电器
2010年 第20期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部