dsvm meaning in English

动态扫描速度调制

Mc closed - loop control method based on dsvm is presented , in which the rms value of output line voltage is taken as feedback and pi regulator is adopted
提出了双空间矢量调制矩阵变换器的输出电压有效值闭环的控制方法,将矩阵变换器输出线电压有效值作为反馈值,采用pi调节器实现系统的闭环控制。
This dissertation firstly introduces the fundamental elements and modulation methods of three - phase ac - ac mc . then mainly analyzes modulation process of mc with dual space vector modulation ( dsvm ) and gains the mathematic relations between inputs and outputs
本文首先介绍了三相交交矩阵变换器的基本原理和调制方法,并重点分析了采用双空间矢量调制策略矩阵变换器的调制过程,得出了输入输出量之间的数学关系。