In this paper a series-shunt compensation servo system which can be realized with-out much difficulties is derived from a typical equivalent system configuration.
本文从典型等值结构图出发,推得一种易于实现的串并联校正随动系统。
Power Supply System is often placed with shunt compensation capacitors and the upper harmonic waves in the distribution network have much influence on the capacity.
供配电系统通常接有并联补偿电容器,配电网中的高次谐波对电容的影响很大。
Shunt capacitor banks are now widely applied for reactive compensation in power system as a reactive source.
并联电容器组作为一种无功电源被广泛应用于电网的无功补偿。
The selection of shunt reactor parameters and the most withstand voltage calculation of neutral point small reactor are discussed for different compensation modes.
给出了各种补偿方式下并联电抗器参数选择方法和中性点小电抗的最大耐受电压计算方法。
The unified power quality conditioner (UPQC) is a kind of novel harmonic and reactive compensation equipment by combining the series active filter and shunt active filter.
统一电能质量调节器(UPQC)是结合串联有源滤波器和并联有源滤波器的一种新型谐波和无功补偿装置。
In this paper, we propose and discuss two new control methods for three phase shunt APFs: the sinusoidal line current control method and the instantaneous reactive power compensation control method.
本论文提出三相并联型有源滤波器的两种新的控制方法,即正弦波化控制和瞬时无功功率的控制方法。
In order to realize the functions of harmonic compensation and voltage regulation for nonlinear loads, a hybrid shunt active power filter is proposed.
为实现对非线性负载的谐波补偿和电压调节功能,提出了一种混合型并联有源滤波器。
The compensation performance of the shunt active power filters is directly affected by the current control strategy.
电流控制技术直接影响并联有源电力滤波器的补偿性能。
The adjustable shunt capacitor compensation system consists of compensation circuit, acquisition circuit and microcomputer control circuit, and the design of each circuit is discussed.
牵引变可调并联电容补偿系统由补偿支路、采集支路和微机控制支路组成。
Shunt Active Power Filter SAPF is an effective means of harmonic pollution control, and compensation can effectively suppress the harmonic components in the power grid.
并联型有源电力滤波器(SAPF)是治理谐波污染的有效手段,能有效的抑制和补偿电网中的谐波成分。
The paper builds an integrated simulation model including respective subsystems for three phase shunt power active harmonic compensation system based on SIMULINK function of MATLAB.
本文在基于MATLAB的SIMULINK为三相并联型电力有源谐波补偿系统建立了一个包括各个子系统在内的整体仿真模型。
A yoke is designed based on a shunt-wound structure with multiple wire and in a non-sectionalized form without skeleton. In addition, the conjugate compensation is used to improve the display quality.
偏转线圈采用多股并绕的非分段无骨架形式,同时采用共轭补偿,以改善图形显示质量。
On the basis of discussing the operation principles of the shunt and the series active power filters, their compensation characteristics to different types of harmonic sources are investigated.
在探讨并联型和串联型APF工作原理的基础上,研究了它们对不同谐波源的补偿特性。
The compensation device is shunt static var compensator which includes 4 main parts: main circuit, measuring circuit, control circuit and drive circuit.
该补偿装置是并联型静止无功补偿装置,由主电路、检测电路、控制电路、驱动电路四部分组成。
In most substations, detecting the voltage and current and shunt capacitors is the method used for local reactive power compensation.
变电站无功补偿控制一般方法是通过检测母线上电压电流值,控制投切电容器组实现电网无功补偿。
According to the practical requirements of power quality compensation for distribution system of enterprise, a compensation system based on shunt injected hybrid active filter is established.
针对企业配电网电能质量补偿的工程实际,提出了基于并联注入式混合有源滤波器进行谐波治理和无功补偿的方案。
A yoke is designed based on a shunt-wound structure with multiple wire and in a non-sectionalized form without skeleton. In addition, the conjugate compensation is used to improve the display...
偏转线圈采用多股并绕的非分段无骨架形式,同时采用共轭补偿,以改善图形显示质量。
Controlling the DC capacitor average voltage and fluctuant voltage at an adequate value is an important factor which guarantees the excellent compensation characteristics of shunt active filter (APF).
控制逆变器直流电容的平均电压与电压波动为适当值是保证并联型电力有源滤波器具有良好补偿性能的一个重要因素。
To verify the simulation approach, simulation results and experimental results of a shunt active filter for harmonic current compensation in a three-phase system are presented.
要核实模仿方法,在一个三相系统提出模仿结果和分流器活跃过滤器的实验性结果泛音当前报偿的。
To verify the simulation approach, simulation results and experimental results of a shunt active filter for harmonic current compensation in a three-phase system are presented.
要核实模仿方法,在一个三相系统提出模仿结果和分流器活跃过滤器的实验性结果泛音当前报偿的。
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