您要查找的是不是：
- Active power filter (APF) is much more advanced than passive power filter to restrain this pollution effectively. 为了解决电网污染问题，有源电力滤波器已经日益成为继无源滤波器之后的更为先进的电网滤波器装置。
- Whether the hybrid active power filter (HAPF) could or not get desirable harmonic eliminating effect, it mainly depends on the optimal design of passive power filter (PPF). 混合型有源滤波器能否按其工作原理实现预期的谐波抑制效果，在很大程度上还有赖于无源滤波器的优化设计。
- Therefore, Passive power filter (PPF) is most widely used as harmonic-eliminating device in power system, because of simple configuration, low investment, high reliability, and low operation cost. 无源电力滤波器因其结构简单、设备投资少、运行可靠性高、运行费用低,成为电力系统中最普遍的谐波抑制设备。
- To use passive powered filter with TCR can enlarge the capacity of powersource system, and reduce its cost. 采用晶闸管相控电抗器（TCR）的无源滤波器可以增大电源系统的容量，降低成本；
- Design for Flexible Passive Power Filter 动态电力滤波器的设计
- New Design of Passive Power Filter 无源滤波器设计新方法
- three -phase passive power filter 三相无源滤波器
- A PRACTICAL SOFTWARE PACKAGE FOR PARAMETER OPTIMIZATION OF PASSIVE POWER FILTER IN A HYBRID POWER FILTER SYSTEM 混合滤波系统中无源滤波器的参数优化设计软件包
- passive power filter (PPF) 无源电力滤波器
- passive power filter 无源滤波器
- Uniform design based multi-objective evolutionary design approach for passive power filters in hybrid power filter system 混合滤波系统中无源滤波器的均匀设计多目标优化方法
- 摘 要: A novel dynamic power filter based on passive power filters is designed.Converse-parallelled thyristors are used to control filters’ switch-on or switch-off. 摘 要: 设计了一种新型的动态电力滤波器，它是在无源电力滤波器基础上，通过反并联晶闸管来控制滤波支路的投切。
- This paper deal with the analysis and design of simple passive power factor correction rectifier with LC filter for compliance with the new version of IEC1000-3-2 regulations. 本文根据新版IEC1000-3-2电磁兼容标准规定;对传统单相全桥整流器+LC滤波器的简单经济无源功率因数校正电路进行了新的分析和设计.
- Used in electromagnetism concurrent high quality power filter. 可以制成电磁兼容的高性能电源滤波器。
- A novel structure of parallel hybrid active power filter is proposed. lt consists of Passive Filter(LC) and Active Power Filter(APF). 采用了一种新型混合型有源滤波器的结构，它由LC无源滤波器和有源电力滤波器(APF)共同组成。
- The novel power filter consists of the well tuned LC passive filter, the additional inductor and the active power filter (APF) which is controlled as a harmonic current source. 它由纯调谐LC无源滤波器、附加电感和有源电力滤波器(APF)构成,APF控制成谐波电流源。
- Passive Power factor correction circuit, two-stage and single-stage APFC circuits are researched, which applications are given by comparison of their performance. 对无源PFC电路、有源两级PFC电路和有源单级PFC电路进行了分析及性能比较,指出它们分别适用的场合。
- Keywords: active power filter, voltage type harmonics, load voltage regulaton. 关键词：主动式电力滤波器、电压型谐波、负载电压调整。
- To improve the power factor of SCR rectifier, some passive Power FactorCorrection (PFC) measures are used.System simulation is taken based on MATLAB to provethe correction effect. 为了改善输入端的功率因数,运用MATLAB对可控硅整流器的输入无源功率因数校正结构进行了系统仿真。
- The series active power filter( SAPF) can compensate the harmonic distortion caused by voltage type harmonic source. 串联型有源电力滤波器可较好地补偿电压源型谐波源.
