consta- coater

Aim of steady flow has reached through transforming.

通过改造 ,平衡计量桶达到了稳流的目

The component of thyristor rectifier unit was introduced;the outstanding performance of thyristor rectifier unit at the stable current precision,efficiency of the rectifier,perfect overcurrent protection,breaker off with unload,control agility,operation simple etc.

介绍了晶闸管整流机组的组成;分析了晶闸管整流机组在稳流精度、整流效率、完善的过流保护、无载分闸、控制灵活、操作简单等方面的突出优点;阐述了由于同步信号电压、自动调节系统和触发器、晶闸管和快速熔断器的设计不当的缺陷,以及制造工艺差和维护不当等导致整流器事故频发,降低可靠性的原因。

This paper presents a kind of plasma MAO(micro arc oxidation)pulsed power supply with the function of constant current constant voltage.

分析了在等离子体微弧氧化工艺中稳流、稳压的重要性 ,提出了微弧氧化双向脉冲电源的稳流稳压控制方案 ,给出了具体实现方法和实验结果 。