并网光伏逆变器的选型与应用

Selection and Application of Grid-Connected Solar Inverter

为实现“碳达峰”和“碳中和”的目标,光伏发电作为新能源产业的重要一环,将迎来高速发展,并成为推动新能源发展的重要力量。随着技术的不断进步,光伏发电系统和光伏电站的类型日益多样化,并网光伏逆变器的种类和应用技术也在不断丰富。文章主要分析了并网光伏逆变器的选型对光伏系统成本、效率和运行的影响,为实际应用提供指导。

In order to achieve the goals of“peak carbon dioxide emissions”and“carbon neutrality”,photovoltaic power generation,as an important part of the new energy industry,will usher in rapid development and become an important force to promote the development of new energy.With the continuous progress of technology,the types of photovoltaic power generation systems and photovoltaic power stations are increasingly diversified,and the types and application technologies of grid-connected photovoltaic inverters are also constantly enriched.This paper mainly analyzes the influence of grid-connected photovoltaic inverter selection on the cost,efficiency and operation of photovoltaic system,and provides guidance for practical application.