矿用机车电源控制系统设计与研究  

Design and Research of Mine Locomotive Power Control System

作　　者：陈会伟[1] 刘娜[1] 宋慧[1] 刘纪新[1] 

机构地区：[1]青岛黄海学院机电学院,山东青岛266427

出　　处：《煤矿机械》2015年第7期31-33,共3页Coal Mine Machinery

摘　　要：针对矿用机车电源系统的多路输出特点,参照Compact PCI标准,提出了高集成度与高性价比的逐级功能模块设计方案。电源控制系统模块包括电磁干扰滤波模块、功率系数校正模块、直流斩波模块、辅助电源模块、均流模块等,对各个功能模块的关键参数进行了计算,并设计出直流斩波模块的主电路图。直流斩波性能实验结果表明,在满载电压下的波纹不超过1%,满足设计要求。According to the multi output characteristics of mine locomotive power control system and Compact PCI standard, the high integration and high performance price ratio function module design is put forward. The system hardware consists of EMI filter module, power factor correction module, DC/DC module, auxiliary source module and flow module, of which the key parameters of the various functional modules for the design is calculated. The main circuit diagram of DC/DC module is designed and the performance is tested, and it shows that the ripple in the full load voltage is less than 1% which meets the design requirements.

关 键 词：电源控制系统 模块设计 直接斩波 

分 类 号：TP20[自动化与计算机技术—检测技术与自动化装置]