整流器把电力从交流变为直流形式,调节器在引擎转速不同时确保输出电压与电池电压配合妥当。
A rectifier converts the power from alternating to direct form, a regulator ensures that the output voltage is properly matched to the battery voltage as engine speed varies.
假定该整流器或电源产生一个输出电压,其具有20伏的峰值。
Assume that the rectifier or power supply produces an output voltage which has a peak value of 20 volts.
当扼流线圈用作过滤器,它被串联连接在所述整流器的输出端,如图8 - 5所示。
When a choke coil is used as a filter, it is connected in series with the output of the rectifier, Figure 8-5.
当一个扼流圈作为一个过滤器,它是连接在整流器的输出序列,图8 - 5。
When a choke coil is used as a filter, it is connected in series with the output of the rectifier, Figure 8-5.
假定整流器或电源产生一个输出电压有20伏的峰值。
Assume that the rectifier or power supply produces an output voltage which has a peak value of 20 volts.
但是整流器的输出并不是纯粹的直流,而是脉动直流。
These pulsations are known as the ac component of the rectifier output.
输入电流的谐波量有赖于整流器的电压获取值m,即输出电压和输入电压的比值,也有赖于操作人员的控制。
Harmonic content of the input currents depends on the rectifier voltage gain m defined as ratio of the output voltage and the input line voltage as well as the employed control.
为了消除单相电压型PWM整流器输出侧二次谐波的影响,经常接入电感、电容组成的二次吸收回路,本文对于二次吸收回路的参数选取和运用效果进行了研究。
In order to eliminate the second-harmonics in the output side of single-phase PWM rectifier, the filter circuit consisting of an inductor and a capacitor is often used.
感应式交流发电机是一种特殊的同步发电机,其电场及输出线圈皆在整流器上。
An inductor alternator is a special kind of synchronous generator in which Both the field and the output winding are on the stator.
输出整流采用同步整流器。
The output rectification ADAPTS a synchronous current rectifier.
提出了一种新的适合于GTR电流型变频器整流器部分的PWM控制方法,推导出了在准圆轨迹PWM控制规律下,整流器输出电压的计算公式和平波电抗器电感量计算的实用公式。
A new PWM control method for GTR current source rectifier is presented. The mathematical formulae that output voltage of the rectifier and inductance of the DC filter are derived.
通过两输出电容电压的偏差改变电流参考给定来实现整流器输出中点平衡。
The problem of neutral-point balance is resolved by changing the amplitude of current reference according to the voltage error of two capacitors.
提出了一种全新的电压驱动同步整流器 ,其同步整流管的驱动电压耦合自输出滤波电感电压 ,具有创新性。
This paper advances a novel voltage driven synchronous rectifier (SR) in which driving voltage is coupled from output filter voltage.
辅助电源变流系统由晶闸管整流器和被测igbt逆变器组成,负载采用PWM整流器控制输出电流。
The converter is composed by thyrister rectifier and IGBT inverter, and USES a PWM rectifier as a load to control output current.
辅助电源变流系统由晶闸管整流器和被测igbt逆变器组成,负载采用PWM整流器控制输出电流。
The converter is composed by thyrister rectifier and IGBT inverter, and USES a PWM rectifier as a load to control output current.
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