Photovoltaic, or PV, technology is the foundation of modern solar power generation. It works by converting sunlight directly into electricity through the use of semiconductor materials—typically silicon—embedded within solar cells. When sunlight strikes these cells, photons from the light excite electrons within the semiconductor material, causing them to flow and create an electric current. This direct conversion process is clean, efficient, and completely emission-free.
A single PV cell produces a small amount of electricity, but when multiple cells are connected together, they form a solar panel. Panels are then grouped into larger configurations called solar arrays to generate power at a scale sufficient for homes, businesses, or even entire communities.
PV systems are remarkably versatile and scalable, appearing in applications from small residential rooftops and portable devices to large commercial facilities and utility-scale solar farms. As technology advances, PV cells continue to become more efficient, affordable, and durable—helping drive the rapid global adoption of renewable energy.
.png)
