1) series hybrid type active power filter
串联混合型有源滤波器
1.
The structures and principles of several current typical series hybrid type active power filters are investigated with universal circuit models.
通过建立通用电路模型,从理论上对目前提出的几种典型的串联混合型有源滤波器的结构和滤波原理进行了研究,对各种控制策略的优缺点和系统的稳定性进行了分析,并在此基础上研究了不同谐波条件下各种控制策略的滤波效果,其结论为串联混合型有源滤波器在不同工况下控制策略的选择提供了参考依据。
2) combined active filter
混合型串联有源滤波器
3) shunt hybrid active power filter
并联混合型有源滤波器
1.
Based on the past engineering experiences, the influences of background harmonic voltages on the shunt hybrid active power filter are studied by analyzing the current canceling system and active inverters.
结合已有的工程经验,分别从整个混合滤波系统和有源部分的电压型逆变装置2个层面开展谐波电压对并联混合型有源滤波器影响的分析,得出谐波电压可能导致系统谐振以及直流侧电压抬升的结论。
2.
By the establishment of the universal electric model,this paper carries on an investigation into the harmonic filtering principle of shunt hybrid active power filter(HAPF)based on several kinds of basic control strategies.
针对目前常用的几种典型结构的并联混合型有源电力滤波器,该文通过建立通用电气模型,从理论上对基于几种基本控制策略的并联混合型有源滤波器的滤波原理和优缺点进行了分析;在此基础上,通过比较研究,进一步探讨了不同基本控制策略下电网参数波动对并联混合型有源滤波器工作性能产生的影响。
3.
A novel structure of active power filter--shunt hybrid active power filter is proposed to overcome the capability limit of APF.
针对目前有源滤波器容量限制,提出一种新型的并联混合型有源滤波器SHAPF的结构,SHAPF结合有源滤波器和无源滤波器,大大减少了有源滤波器的容量,有利于工程实现。
4) seriesin SHPAF
串入式串联混合有源电力滤波器
5) data processing/series hybrid active filter
数据处理/串联混合电力有源滤波器
6) series hybrid active power filter
串联混合有源电力滤波器
1.
Study of a Series Hybrid Active Power Filter Basing on DSP Control;
基于DSP控制的串联混合有源电力滤波器的研究
2.
A series hybrid active power filter for aeronautical variety-frequency power grid is studied.
研究了一种适用于航空变频电网的串联混合有源电力滤波器。
3.
When using traditional harmonic current detection control strategy, a conflict occurs between the harmonics compensation performance and the system stability of a series hybrid active power filter (SHAPF).
采用传统检测电网谐波电流的控制方式时,串联混合有源电力滤波器的谐波补偿性能与系统稳定性之间存在矛盾。
补充资料:有源滤波器
有源滤波器 active filter 含有有源器件的各种滤波网络。与利用电感器、电容器实现滤波功能的无源滤波器相比,有源滤波器可以省去体积庞大的电感元件,便于小型化和集成化,适于实现较低频率的滤波。有源滤波器所使用的基本元件主要是电阻器、电容器、晶体管和运算放大器。有些有源滤波器还使用特殊的有源器件,如电荷耦合器件、电流传送器等。 |
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参考词条