扩展间接矩阵变换器输入无功功率范围的调制方法

In this study, two modulation methods for indirect matrix converters (IMCs) are proposed to overcome the limited input reactive power capability. These methods are first divided into two independent parts: the output voltage formation and the input reactive current formation. Afterward, the independent modulation process is combined in a way of vector merging under the same dc-link voltage segment...