Technical principles and prospects of distributed rooftop photovoltaic power generation

Abstract

This paper will start from the concept of smart grid and green energy, analyze the advantages and applications of distributed rooftop photovoltaic (PV) power generation in the energy system, study the significance of PV power generation, as well as the principle of PV power generation, the material and main structure of solar cells, and introduce the basic types of grid-connected photovoltaic systems, system structure, and working principle. It explores how to promote the development of green energy through photovoltaic power generation, and looks forward to its future development trends and challenges.