捣固车监控系统中BUPW4091电源管理系统研制  

Design of power management system of BUPW4091 based on tamping machine monitoring system

作　　者：吴桂清[1] 张利民[1] 李泓霖[1] 胡弦[1] 

机构地区：[1]湖南大学电气与信息工程学院,湖南长沙410082

出　　处：《电源技术》2014年第1期108-110,共3页Chinese Journal of Power Sources

基　　金：广东省教育部产学研结合项目(2010B090400213)

摘　　要：为了使捣固车监控系统稳定工作,研制了一套多路输出电压的直流电源装置BUPW4091。该电源管理系统结合UPS技术,应用电压转换芯片,以PIC单片机为核心控件,通过实时控制开关器件的导通与关断,并有效地管理电能的供应。目前,整个系统已经在现场稳定运行,具有一定的实用价值。A multi-output voltage DC power supply unit BUPW4091 was developed to make tamping machine control system stably operating. UPS technology and voltage conversion chip were applied in the system. With the PIC microcontroller as the main control and real-time control switch on and off, effective management of electricity supply was achieved. Currently, the entire system was in stable operation, and its practical value was verified.

关 键 词：电源管理 PIC单片机 UPS 继电器 

分 类 号：TM387[电气工程—电机]