2) 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。
3) parallel active power filter
并联有源电力滤波器
1.
Theories and simulations of current hysteresis comparison control method for parallel active power filter (PAPF) are studied in this paper.
在理论和仿真研究并联有源电力滤波器(PAPF)滞环电流比较控制方法中,首先介绍了PAPF的整体结构与工作原理,阐述了基于瞬时无功功率理论的指令电流信号检测方法和滞环电流比较控制方法的基本思想、实现原理和主要特点;然后,对三相四线制的不对称非线性系统和PAPF仿真实验以验证它的可行性。
4) shunt active power filter
并联型有源电力滤波器
1.
Simulation research on shunt active power filter;
并联型有源电力滤波器的仿真研究
2.
The shunt active power filter can be used to compensate the harmonics generated by current source.
并联型有源电力滤波器可较好地补偿电流源产生的谐波,利用MATLAB中的电力系统仿真工具箱对其进行建模与仿真。
5) shunt active power filter
并联型有源滤波器
1.
Close-loop control for shunt active power filter based on improved harmonics detecting method;
基于改进型谐波检测方法的并联型有源滤波器的闭环控制
2.
The authors propose an improved quadratic performance index based simple adaptive control (SAC) algorithm and apply it to the design of a DC voltage controller for shunt active power filter, in which the pulse-width-modulation (PWM) switching signal is generated by hysteresis current control.
提出了一种基于二次性能指标的简单自适应控制算法,通过采用滞环电流控制产生了脉宽调制的开关信号,设计了并联型有源滤波器直流电压控制器。
3.
Close-loop control for shunt active power filter based on improved harmonics detecting method is introduced.
介绍了一种基于改进型谐波检测方法的并联型有源滤波器的闭环控制方案。
6) shunt active power filter
并联有源电力滤波器
1.
Research on simulation of shunt active power filter;
并联有源电力滤波器的仿真研究
2.
Simulation study on shunt active power filter based on PSIM
基于PSIM的并联有源电力滤波器仿真研究
3.
A control method for three-phase three-wire shunt active power filter based on synchronously rotating coordinate conversion is proposed.
为克服传统有源滤波器相位延迟不能滤除基波无功分量等缺点,提出了一种基于同步旋转坐标变换的三相三线制并联有源电力滤波器的控制方法。
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。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条