The fundamental current's detection which can detect the fundamental current and reactive power is one of the key technologies in Active Power Filter(APF).

电流基波分量和无功功率的实时检测是航空电源有源滤波器的关键技术之一。

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The fundamental current's detection which can detect the fundamental current and reactive power is one of the key technologies in Active Power Filter(APF).

电流基波分量和无功功率的实时检测是航空电源有源滤波器的关键技术之一。

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