标题好长,总之就是这个模块的设置与使用啦做电力电子仿真的时候主要有两种电压源,一种是这样的,可以设置电感电阻等参数还有一种就是我今天要讲的理想三相电压源。在库中搜索Three-PhaseProgrammable Voltage Source就可以搜到。1 恒定电压源如果要一个恒定的电压源,那么只需要调整第一行的数就可以了(标红部分)图中...
图3ACVoltage模块选择 本文中,小学生选用Three-PhaseProgrammableVoltageSource模块,作为仿真信号源,首先点击如图3所示的工具栏中图标,打开SimulinkLibrary Browser,再在搜索栏中输入关键字Three-Phase,点击搜索栏右侧望远镜 电路Circuit->Chapter 13 Three-Phase Circuits(三相电路) 电流三相四线制,相电流和线电流相同 对称...
The Three-Phase Source block implements a balanced three-phase voltage source with an internal R-L impedance.
この例では、3-Phase Programmable Voltage Source、3-Phase V-I Measurement および Sequence Analyzer ブロックの使用方法を示します。 G. Sybille (Hydro-Quebec) 説明 25 kV、短絡レベル100 MVA の等価ネットワークは、5 MW、2 Mvar の容量性負荷を供給します。
This example shows the use of the 3-Phase Programmable Voltage Source, PLL and Variable-Frequency Positive-Sequence Voltage and Power Measurement blocks.
aFigure 3 shows the power system model including harmonic source and parallel-connected APF constructed in Simulink.The harmonic source is a three-phase fully controlled bridge rectification circuit with resistance and inductance load. Many harmonic sources can be simplified using this model. Therefore,...
3-phase short-circuit level at base voltage(VA)—Three-phase inductive short-circuit power 100e6(default) Base voltage (Vrms ph-ph)—Phase-to-phase base voltage 25e3(default) X/R ratio—X/R ratio at nominal source frequency 7(default) ...
This example shows the use of the 3-Phase Programmable Voltage Source, 3-Phase V-I Measurement, and Sequence Analyzer blocks.
TheThree-Phase Sourceblock implements a balanced three-phase voltage source with an internal R-L impedance. The three voltage sources are connected in Y with a neutral connection that can be internally grounded or made accessible. You can specify the source internal resistance and inductance either...