有源滤波器

新型单C有源滤波器的综合

A Synthesis Method for the New Single-C Active filter

一种简单而特性优良的单C有源滤波器

A Simple and Excellent Active Filter with Single Capacitor

几种全R有源滤波器的试制和探讨

The Construction and Investigation of Several Types of Active R Filters

R有源滤波器的设计与优化

The Design and Optimizing of Active - R Filter

具有四个输出端的新型R有源滤波器

A New Active R Filter with Four Output Terminals

DSP在电力有源滤波器的应用研究

Appliance and Research of DSP in Active Power Filter

多功能R有源滤波器电路

Multi function R active Filter

全极点有源滤波器的CAD

All Pole Active Filter CAD

程控状态变量RC有源滤波器的优化综合技术

Optimum synthesis technology of program controlling state variable RC active filter

约束网络法在RC有源滤波器中的应用

Application of Restraining Network Method In RC Active Filter

波RC有源滤波器的改进

Improvement of wave rc - active filter

基于有功功率平衡和蚁群算法优化PI参数的有源滤波器

Active Power Filter Based on Active Power Balance Principle and Ant Colony Algorithm Optimized PI Regulator

使用IGBT的电力有源滤波器的电路仿真

The simulation of power active filter circuit of using IGBT

在此基础上，将误差看作是对控制系统的外部干扰，然后基于H∞控制理论，设计了并联型有源滤波器的鲁棒控制器。

Taking errors as unknown disturbances to the system , a supplementary feedback controller based on the H ∞ control theory is designed .

采用PSPICE软件包仿真设计有源滤波器

Simulated Design of Active - filter through PSPICE Software Package

用NIC实现的一种新的梯形模拟有源滤波器

A New Kind of Active Filter with Ladder Simulation using NIC

伴随着我国电能质量问题研究工作的深入开展，利用电力有源滤波器（ActivePowerfilter，缩写为APF）进行谐波和无功治理将会具有巨大的市场应用潜力。

There is a great market demand to utilize the Active Power Filter ( APF ) to reduce the harmonics of the power system and improve the power quality in China .

对有源滤波器（APF）与晶闸管投切电容器（TSR）的几种组合形式分析了其优缺点。

The advantages and disadvantages of several combinations of APF and TSR are discussed .

经过实验验证该结论对选用和设计EMI有源滤波器有直接的指导意义。

This conclusion provided direct guidance for choosing and designing EMI active filter , which is proved by experiment .

现今，CCⅡ在诸如有源滤波器、模拟信号处理、A/D和D/A转换器等方面已逐渐取代了传统的电压运放。

Today they replace the conventional OPAMP in so many applications such as active filters , analog signal processing , and A / D , D / A converters .

本文叙述降低单运放2阶RC有源滤波器的噪声的方法，并与同样用作单放大器的Friend电路的噪声进行了比较。

The noise performance of RC-Active Quadratic Filter is presented . The method of minimizing the noise is described . The comparison with the noise of the Friend circuit composed of single operational amplifier is made .

该方法比巴特沃兹（Butterworth）法和奈奎斯特（Nyquist）法有效和可靠。巴特沃兹有源滤波器设计中的灵敏度分析

This method is more effective and reliable than those of Butterworth and Nyquist . The Sensitivity Analysis to Butterworth Active Filter Design

另外，在电流源有源滤波器中，LC滤波器的设计决定了整个滤波装置的传输带宽以及器件的开关频率。

The design of LC filter determines the transmission band width of the whole filtering means and the switching frequency of the device in the active power filter of current source .

最后利用MATLAB/SIMULINK对检测方法进行仿真，并通过基于DSP的并联有源滤波器实验装置验证了该检测方法的可行性和有效性。

In the end , the MATLAB / SIMULINK was used to simulate the detection method , and a conclusion was obtained by shunt APF experiment based on DSP that validates this detection method is feasible and effective .

对三相并联有源滤波器的输出LRC低通滤波器进行了研究。

This paper presents the results of study on output filter in parallel active power filter .

在对现有并联型有源滤波器（SAPF）原理分析的基础上，提出了一种谐波电流快速检测方法。

Based on analyzing the theory of shunt APF , a method of harmonic current quick detecting is presented .

低通滤波器（LPF）常见的有无源低通滤波器、一阶低通有源滤波器和二阶低通有源滤波器。

Low-pass filter ( LPF ) has a common passive low-pass filter , a first-order low-pass active filter and second-order low-pass active filter .

本文对三相三线制带基波电流旁路通道的串联混合有源滤波器提出了基于双dq变换的控制方法。

Dedicated to three-phase three-line system and series hybrid APF with fundamental bypass channel , control scheme based on dual d-q transformation is presented in this dissertation .

基于有源滤波器的跳耦综合，导出了全极点带通滤波器的OTA-C实现。

By means of the leapfrog synthesis of the active filters , the OTA-C realization of the all-pole bandpass filters is built up .

主要研究了并联有源滤波器的3种控制策略：基于瞬时无功理论的控制策略（IPT）；

This paper makes detail study on three control strategies for shunt active power filter : the Instantaneous Power Theory control strategy ( IPT );