传输比 [计] transmission ratio
transfer ratio
- 电压传输比一直是制约矩阵变换器工业化的一个关键因素。
Voltage transfer ratio is a key element to restrict matrix converter industrialization all the time. - 针对矩阵变换器电压传输比低的缺陷,提出了一种新颖的调制策略。
A new kind of modulation strategy was put forward for the lower voltage transfer ratio of matrix converter. - 该文提出了两种提高矩阵变换器电压传输比的有效方法,即过调制法和谐波注入法。
In this paper, we propose two effective methods, namely the method of overmodulation and harmonic injection, to increase the voltage transfer ratio.