Design, development and performance of a 50 kW grid connected PV system with three phase current-controlled inverter

被引：18

作者：

Hwang, IH ^{[1
]}

Ahn, KS ^{[1
]}

Lim, HC ^{[1
]}

Kim, SS ^{[1
]}

机构：

[1] Chungbuk Provincial Coll Sci & Technol, Cheongju 373800, South Korea

来源：

CONFERENCE RECORD OF THE TWENTY-EIGHTH IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 2000 | 2000年

关键词：

D O I：

10.1109/PVSC.2000.916221

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：

In order to investigate the system performance for grid connection, a 50 kW photovoltaic power generation system including a 3-phase DC/AC inverter is designed, made and constructed. This paper describes the system design and the performance of a 50 kW grid-tied PV plant, which consists of solar cells, DC/AC inverter, utility grid. Especially, the control scheme of a three phase current-controlled PWM inverter using d-q axis transformation is presented, and then the experimental results show that the proposed system has high efficiently stable behavior with an unit power factor in utility-interactive operation. Also the field test results show that the system utilization rate is about 13.4%.

引用

页码：1664 / 1667

页数：4

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