| 释义 |
SCR rectifier
基本例句
可控硅
SCR rectifieris the same as that of DC arc wilding generator.从而使可控硅整流焊机的电弧穿透力与直流旋转焊机相当。
The results from the experiments had exhibited that the arc digging action ofSCR rectifieris the same as that of DC are welding generator.最终实现了在可控硅整流焊机上模拟出类似直流旋转焊机的电弧穿透力。
How to obtain the way of power source of the strong arc force is shown And the arc digging action ofSCR rectifieris the same as that of DC arc wilding generator.并提出获得强电孤力电源的途径。从而使可控硅整流焊机的电弧穿透力与直流旋转焊机相当。
To improve the power factor ofSCR rectifier, some passive Power FactorCorrection measures are used.System simulation is taken based on MATLAB to provethe correction effect.为了改善输入端的功率因数,运用MATLAB对可控硅整流器的输入无源功率因数校正结构进行了系统仿真。
In this paper, it has been studied by the slope - controlledSCR rectifierthat external characteristic of welder relate to arc digging action and the strong arc force of arc welding power source in manual arc welding formed.利用一种特制的变结构可控硅整流焊机，研究不同焊机外特性对电弧穿透力的影响；探讨了手工电弧焊强电弧力形成机理；并且指出正确设计电源外特性，是获得较强电弧穿透力的途径。
The method can be applied to other SCR rectifying circuits controlled by microco- mputers.这种软件触发技术不仅可以应用在电脑型可控硅焊机上,也可以应用到其它微机控制的可控硅整流电路中。 |