Certain new energy vehicles are equipped with onboard photovoltaic charging systems, utilising solar panels mounted on the vehicle's surface to partially replenish its electrical energy. Within these systems, photovoltaic inductors process the electricity generated by the solar panels, converting it into voltage and current suitable for charging the vehicle battery. Concurrently, they safeguard the vehicle's electrical circuits against electromagnetic interference and overcurrent effects.

In photovoltaic power generation systems, inductors are primarily employed for voltage boosting and filtering. Photovoltaic inductors effectively stabilise output current and voltage, ensuring the system reliably supplies electricity to users under varying light conditions. Within inverters, photovoltaic inductors facilitate power conversion and filtering, ensuring the alternating current output meets grid connection standards while enhancing conversion efficiency and reliability.

In wind turbine converters, amorphous cores effectively enhance energy conversion efficiency while reducing energy losses. Within solar photovoltaic power generation systems, amorphous cores are also extensively employed in critical equipment such as inverters and transformers to improve overall system performance and stability.

Common-mode chokes are primarily employed to suppress electromagnetic interference (EMI). Photovoltaic inverters require converting direct current to alternating current for grid connection, where the high-frequency switching operations of power switching devices generate common-mode noise.

Transformers enable flexible voltage adjustment to meet the operational requirements of energy storage systems across different voltage levels.