大功率晶闸管和硅整流管元件试验台的研制

The Research of Test-bed for Big Power Rectifying Tube and SCR

针对机车大功率晶闸管和硅整流管元件的检测要求 ,研制了用于测试其特性的自动检测试验台。并且详细阐述了试验台的测试原理和组成结构 ,硬件和软件设计方法 ,简要介绍了其性能特点和操作方法。

This paper introduces the principle, structure, hardware and soft design method of test-bed for big power rectifying tube and SCR, which is developed to satisfy locomotive big power rectifying tube and SCR detection requirement. It also introduces its features and operations.