Photovoltaic power generation equipment is an important carrier of energy technology,and has become an important foundation and support for implementing the"dual carbon"strategy and achieving the goal of building an energy powerhouse.This paper explores the carbon reduction technology path of photovoltaic power generation equipment by combining national policy guidance,and analyzes the carbon reduction technology such as photovoltaic cells,modules,and intelligent development.Furthermore,In this paper,the marginal abatement cost(MAC)principle is used to construct an economic evaluation model of photovoltaic power generation equipment based on carbon footprint accounting and carbon market trading mechanism.Finally,this paper puts forward targeted policy suggestions to help the high-quality development of photovoltaic power generation equipment in China.