充放电系统主要包括直流滤波电容, 三相电压源变换器(Voltage Source Converter,VSC)和半桥DC-DC变换 器,三相并网滤波器,电池输出直 流滤波器和控制器,每个单元都采用 机箱完全屏蔽...
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电压源型变换器 VSC ; voltage source converter
了电压源型变换器 Voltage Source Converter
给出了电压源型变换器 Voltage Source Converter
电压源型矩阵变换器 Voltage source type matrix converter
变换器1被控制为一个基波正弦电流源,变换器2被控制为一个可控电压源。
The converter 1 is controlled as a fundamental sinusoidal current source, and the converter 2 is controlled as a voltage source.
其特征是不要外接偏置电压源,而由一个特殊隔离变换器将输入逻辑信号变换为能快速开通或关断IGBT模块的驱动电力。
Its feature is that the input logical signal is converted to drive power by a special isolated converter, which makes a IGBT module turn on or off quickly, without any other biased voltage sources.
分析了带微分环节的电压滞环的变环宽的原理,指出带微分滞环控制的脉宽调制(PWM)变换器可作为理想的可控电压源。
The paper analyzed the voltage hysteresis with differentiation elements, and pointed out that the PWM converter with differentiation hysteresis controls can be used as the ideal voltage source.
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