关于PWM调制模式

On PWM Modulating Pattern

本文列举一些目前在日本最有代表性的 PWM 模式,在着重分析比较其输出特性优点的基础上,提出了应该重点考虑采用的模式。

The paper enumerates some samples representative of the latest PWM patterns published in Japan.On the bases of analyzing and comparing the merits and faults of their output features,it also presents the alternative patterns which should be of the first con- sideration when a PWM inverter is in developing.