active filter造句

• The basic idea is that increasing the equivalent harmonic impedance of power network by valid control of active filter , in order to enhance the performance of passive filter and damp the resonance between the passive filter and the equivalent inductance of the power network
  无源支路在补偿无功功率的同时还可以滤除因非线性负载产生的特征谐波电流，为了抑制无源支路跟电网等效电感产生的谐振现象以及改善无源滤波器的滤波性能，系统中采用谐振注入式有源滤波拓扑。
• This article analyzed the three - phase full - controlled bridge commuted circuit 、 the three - phase half - controlled bridge commuted circuit and the harmonic occurred by the two circuits . through the analysis to the relative merits of the passive filter and active filter , a new applied harmonic current compensation device was presented in this article
  三相整流装置是广元电力网两大谐波源之一，本文详细地分析了三相全控、半控桥式整流电路及其产生的谐波，在此基础上，对其谐波的抑制进行了探讨。
• In this thesis , theory of switched - current ( si ) technology and its application in the design and synthesis of active filters are researched deeply and systematically . some new switched - current building - blocks and exact approach methods of switched - current filters ( sif ) are proposed from modern lc networks and switched capacitor ( sc ) technology
  论文深入探讨了开关电流技术及其在滤波器设计中的应用，并以现有无源网络和开关电容技术为基础，提出了一些基于开关电流技术的新型滤波器模块和滤波器设计方法。