...电力电子器件；一体化设计 [gap=956]Keywords:Contact device; Mixed style contact device; Electric power electronic device; Integrated design ...
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Because advances electrical machinery's control to the ships is realized through the switching of electric power electronic device, massive harmonics is produced then.
由于对船舶推进电机的控制是通过电力电子器件的开关实现，这势必会在船舶电网中产生了大量的谐波。
Then, the main power circuit taking electric electronic component IGBT as key device is designed.
设计了以电力电子元件IGBT为核心器件的功率主电路。
Power circuit, display device, electronic device and electric power transmission method.
电源电路，显示装置，电子装置与电力传送方法。
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