用于扩展低输出功率频率运行的改进型单级单相至多相矩阵变换器

The practical applicability of the single-phase $( {1\emptyset } )$ power supplied conventional single-stage matrix converter (SSMC) to synthesize multiphase $( {m\emptyset } )$ power is limited to very low frequency (3–5 Hz) output. In this article, a modified SSMC is proposed for $1\emptyset \ to\ m\emptyset $ conversion which can extensively operate to derive the output frequency up to half of ...