Introduction As countries worldwide accelerate their push toward “dual-carbon” goals, photovoltaics (PV) are taking center stage in the global energy transition. In 2024 alone, around 530 GW of new PV capacity was added worldwide, with China contributing 277.6 GW — a 28.3% year-on-year increase. At the heart of every PV system lies the inverter, the device that converts solar power into usable electricity. Inverters are generally divided into two categories: centralized and string. Over the past decade, string inverters have emerged as the mainstream choice, offering flexibility, adaptability, and strong…
Read MoreTechnical Progress and Application Status of String Inverters
