전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2005년도 전력전자학술대회 논문집
- /
- Pages.707-710
- /
- 2005
3kW급 계통 연계형 태양광 인버터에 관한 연구
Study on grid-connected photovoltaic 3 kW Inverter
- Song, S.G. (Chonnam Univ.) ;
- Lee, S.H. (Busan Univ.) ;
- Park, S.J. (Chonnam Univ.)
- 발행 : 2005.07.04
초록
This paper presents a 3kW grid-connection photovoltaic power generation system and its topology. Photovoltaic system must provide the sinusoidal output voltage wave for unity power factor High frequency switching converters are becoming more popular because of several benefits which are essential in power conversion system. This paper introduces a high speed digital controller using TMS320F2812 DSP chip which can be used for high frequency switching converters. The experimental results of the proposed PWM Inverter demonstrates its high performance with unity input power factor having very low distorsion in input current waveforms and good dynamic characteristics at full load.
키워드