According to the theory of PWM and in order tom eet the IEEE- 5 19recomm endation standard, the optimal output waveform of high- voltage converter is discussed in detail.
阐述了高压变频器的PWM输出原理，讨论了在满足IEEE—5 1 9文本的前提下得到最优波形输出的方法。
According to the theory of PWM and in order tom eet the IEEE- 5 19recomm endation standard, the optimal output waveform of high- voltage converter is discussed in detail.
阐述了高压变频器的PWM输出原理，讨论了在满足IEEE—5 1 9文本的前提下得到最优波形输出的方法。
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