变频对电网的谐波采取了滤波措施。
We adopt measure of filtering wave for the electric net by:inverter.
有源电力滤波器(APF)是治理电网谐波的一种行之有效的方法。
Active power filter (APF) is regarded as an effective way to correct power harmonic.
有源滤波自身就是谐波源。
电子滤波器可以消除谐波。
通过分析混合滤波器谐波补偿原理，文中提出了一种复合控制策略。
The new control strategy of the hybrid power filter is also presented.
通过分析混合滤波器谐波补偿原理，文中提出了一种复合控制策略。
The new control strategy of the hybrid power filter is also presented.
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