Control of Small Grid-connected Photovoltaic Power Generation System Based on Micro-inverter

DOI

10.2991/icitmi-15.2015.151How to use a DOI?

Keywords

Photovoltaic Power Generation, Grid-connected Operation without Power Injection, Micro-inverter, Maximum Power Point Tracking (MPPT)

Abstract

In this paper, a small photovoltaic power generation system based on micro-inverter is introduced. In order to overcome the shortcomings of stand-alone mode and grid-connected mode, an operating method is presented. The system is parallel with the single-phase grid to enable grid-connected operation without power injection. Simulation results show that the system could steadily work in two different modes, improve the efficiency of power generation, and reduce the impact to power grid.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Chunlai Li
AU  - Weiliang Liu
AU  - Yinsong Wang
AU  - Yongjun Lin
AU  - Changliang Liu
PY  - 2015/10
DA  - 2015/10
TI  - Control of Small Grid-connected Photovoltaic Power Generation System Based on Micro-inverter
BT  - Proceedings of the 4th International Conference on Information Technology and Management Innovation
PB  - Atlantis Press
SP  - 896
EP  - 899
SN  - 2352-538X
UR  - https://doi.org/10.2991/icitmi-15.2015.151
DO  - 10.2991/icitmi-15.2015.151
ID  - Li2015/10
ER  -