Photovoltaic (PV) power generation is a renewable energy utilization technology that converts solar energy directly into electrical energy using the photovoltaic effect of semiconductor materials (such as silicon-based PV modules). It mainly consists of PV modules, support systems, inverters, energy storage equipment, etc., and is widely used in distributed PV (such as rooftop PV) and centralized PV power plants (such as desert PV bases). It is one of the core directions of the global clean energy transition.