英德
有道
百度
谷歌
图片
维基
百科
负载电压
[电] load voltage
- 概述了其工作原理及负载电压变化。
Its working principle and load voltage variation are all presented. - 采用基于电网电压前馈的开环控制时，动态电压恢复器（DVR）动态响应速度快，但负载电压受负载电流影响较大；
In open-loop utility voltage feed forward control, DVR(Dynamic Voltage Restorer) has fast dynamic response, but the load voltage is always greatly distorted by the load current. - 但是由于电容和开关的作用，不可避免的要产生谐波电流，负载上电压就不是正弦波，可以通过在电路中设置滤波电路来改善负载电压。
Because the exist of the switch and capacitors in the circuit, harmonics will appear in the circuit and the voltage of the load is not sine wave , but we can use filter to improve it.
 |
 |
 |
 |
 |
 |
 |
中国词汇量第二的英语词典
更多精彩，登录后发现......
