一种用于配电网的新型共享模块软开关

The soft open point (SOP), as a sort of promising flexible power electronic device in place of the normal open point, can improve the operating flexibility of a distribution network. However, the traditional cascaded-H-bridge (CHB)-based SOP requires a large number of H-bridge modules and high-frequency transformers, which are costly and bulky. In this article, a shared module SOP (SMSOP) topology...