active filter

常見例句

The active filter acts as an infinite impedance to the external for the fundamental frequency and as a low resistor for harmonic frequencies.
對(duì)外電路而言，在基波頻率下有源濾波器被控制為無限大阻抗，在諧波頻率下被控制為小電阻。
In this paper, the principle of balanced transformation is analyzed; the balance mode, detection of compensating currents and controlling method of the active filter are discussed.
文中分析了系統(tǒng)平衡變換原理，討論了系統(tǒng)的平衡方式、補(bǔ)償電流檢測(cè)與有源濾波器控制方法。
This paper is focused on a shunt active filter based on detection of harmonic voltage to attenuate harmonic propagation in a power distribution network and its installation site selection.
本文著重論述了基于電壓檢測(cè)的并聯(lián)型有源濾波器在放射狀配電網(wǎng)諧波抑制中的應(yīng)用及其安裝點(diǎn)的選擇。