Figure 1 shows the proposed double-input active neutral-point clamped multilevel inverter, which utilizes two DC supplies, ten power switches (6 unidirectional and 4 bidirectional) and four DC-link ...

A switched-capacitor (SC)-based, single-stage, seven-level (7 L) inverter with a common ground is proposed to address the need for efficient and reliable power conversion in modern applications.

NHK has been studying a multi-level coded modulation scheme for expanding satellite transmission capacity. It can bring out the transmission performance of multi ...

Researchers at Sichuan University have proposed a four-level modulation strategy for dual three-phase open-winding PMSM drives, offering higher efficiency and lower current harmonic in such ...