Modeling and Simulation of Grid-Connected Photovoltaic System

被引：0

作者：

Liu, Jiadong ^{[1
]}

Zhao, Dongmei ^{[1
]}

Zhang, Xu ^{[1
]}

机构：

[1] N China Elect Power Univ, Sch Elect & Elect Engn, Beijing 102206, Peoples R China

来源：

MEASURING TECHNOLOGY AND MECHATRONICS AUTOMATION, PTS 1 AND 2 | 2011年 / 48-49卷

关键词：

Photovoltaic system; DIgSILENT; Grid-connected; Operation characteristic;

D O I：

10.4028/www.scientific.net/AMM.48-49.697

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：

Modeling and simulation of a grid-connected photovoltaic system (GCPS) is addressed in this paper to analyze its control performance and dynamics under changing irradiation. A circuit model of solar array considering irradiation is used to simulate its inherent characteristics and realized by a controlled current source. The controls of the GCPS and its electrical circuits are represented by user-defined and built-in components. The dynamic of the system in normal and fault conditions are dominated by its power controller and a method to set PI controller's parameters is proposed in this paper. The model has been implemented on DIgSILENT. Simulation results are presented and compared with experiment waves to validate that proposed simulation model is effective for evaluation of the GCPS.

引用

页码：697 / 700

页数：4

共 7 条

[1] Comparative Evaluation of Maximum Power Point Tracking Methods for Photovoltaic Systems [J].

Azevedo, G. M. S. ;

Cavalcanti, M. C. ;

Oliveira, K. C. ;

Neves, F. A. S. ;

Lins, Z. D. .

JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME, 2009, 131 (03) :0310061-0310068

[2] Modeling and simulation of a grid-connected PV generation system for electromagnetic transient analysis [J].

Kim, Seul-Ki ;

Jeon, Jin-Hong ;

Cho, Chang-Hee ;

Kim, Eung-Sang ;

Ahn, Jong-Bo .

SOLAR ENERGY, 2009, 83 (05) :664-678

[3]

LISERRE M, 2002, IEEE IAS ANN M, V2, P1181

[4]

Rong hua LI, 2009, ELECT SWITCHER, V47, P23

[5] Comprehensive Approach to Modeling and Simulation of Photovoltaic Arrays [J].

Villalva, Marcelo Gradella ;

Gazoli, Jonas Rafael ;

Ruppert Filho, Ernesto .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2009, 24 (5-6) :1198-1208

[6] A single-stage three-phase grid-connected photovoltaic system with modified MPPT method and reactive power compensation [J].

Wu Libo ;

Zhao Zhengming ;

Liu Jianzheng .

IEEE TRANSACTIONS ON ENERGY CONVERSION, 2007, 22 (04) :881-886

[7]

Yun TT, 2004, IEEE T ENERGY CONVER, V19, P748, DOI [10.1109/TEC.2004.827707, DOI 10.1109/TEC.2004.827707]

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