This paper discusses the basic principle which the inverted firing angle of thyristor inverter has the influence on power factor of a cascade connected device.
2
介绍了双闭环可控硅触发器CF 6 B - 2a的工作原理,并将该器件应用于挤塑机主驱动电动机控制系统中。
The working principle of a new double closed-loop thyristor trigger CF6B-2A and its application in the control system of driver motor in the extruder were introduced.
3
文中重点介绍可控硅整流装置中限流保护方案的工作原理。
This paper focuses on the working principle of limiting current and over current protection method in a silicon controlled rectifier.