PGM型高压脉冲轨道专用电源系统由输入转换配电单元、电源模块和监控单元三部分构成，仅提供轨道电源。是按照“TB/T 1528—2002铁路信号电源屏”标准和《铁路信号智能电源屏暂行技术条件》，结合铁路信号系统的特点，利用现代高新领域的先进技术研制开发的。

PGM-type high-voltage pulse track dedicated power supply system is composed of an input conversion power distribution unit, a power supply module and a monitoring unit. It only provides power supply for track. This power supply system was developed with the cutting-edge high-tech technology based on the characteristics of railway signal system in accordance with the "TB/T 1528-2002 Railway Signal Power Supply Panel" and "Interim Technical Conditions for Railway Signal Intelligent Power Supply Panel".