一种基于半控与全控混合旁路开关的灵活运行高性能直流可控避雷器

As the power system develops toward larger capacity and greater integration of new energy sources, the proportion of sensitive equipment such as power electronic converters is increasing, resulting in a heightened need for overvoltage suppression. The controllable arrester (CA), as a novel device capable of achieving deep overvoltage suppression, has gained significant attention. However, the use ...