鉴于谐波电压检测是影响抑制谐波电压源的重要因素,基于这种滤波器的工作原理,根据瞬时无功功率理论提出了谐波电压的瞬时检测方法.

An important factor effecting on series power active filter characters is the detection of harmonic voltage.

在谐波方面，对用户谐波电压限制通常放在重要位置。

The harmonic voltage limitation to power customer usually put in an important position.

本文介绍了中频谐波电压滤除的基本原理.

The paper introduced the basic prinple of filtering harmonic voltage.

基于瞬时无功功率理论提出了一种任意整数次谐波电压的实时检测方法。

In order to implement real time detection of harmonic voltage, a method for any harmonic voltage detection based on instantaneous reactive power theory was presented.

要改造的发电机是进口的，且容量大，运行时三次谐波电压很小。

The large capacity generator reconstructed is imported and its3rd harmonic voltage is low.

摘要计算了龙泉-政平HVDC工程龙泉站系统试验期间零功率试验时的谐波电压.

The harmonic voltage at zero power test of Longquan HVDC converter station is calculated.

当电力系统中只有一个谐波源时，各点的谐波电压可以方便的求出。

When there is one harmonic source in electric power system, the harmonic component could be derivable .