active filter

常见例句

The active filter acts as an infinite impedance to the external for the fundamental frequency and as a low resistor for harmonic frequencies.
對外電路而言，在基波頻率下有源濾波器被控制爲無限大阻抗，在諧波頻率下被控制爲小電阻。
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.
文中分析了系統平衡變換原理，討論了系統的平衡方式、補償電流檢測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.
本文著重論述了基於電壓檢測的竝聯型有源濾波器在放射狀配電網諧波抑制中的應用及其安裝點的選擇。