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.
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.
将D 1、D 2、R1和R2换成一个可变参考电压源,本电路就变成了一个可控电源。
The power supply voltage may be controlled by replacing D1, D2, R1 and R2 with a variable voltage reference.
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