摘要
多机U PS现场监控系统能够在现场实时监控多台UPS的运行,并提供报警信息,又可满足远程监控需求。提出了一种基于TMS3 2 0 F 2 40、SJA10 0 0和ACM2 40 12 8A大屏幕L CD的多机UPS现场监控系统,详细给出了DSP与CAN、L CD之间的接口,并介绍了其相关的硬件、软件设计。该监控系统已被实际运用,运行稳定、可靠,值得推广。
Multi-UPS field supervision system can realize real-time supervise of Multi-UPS work state in working field, give alarms, and meet the demand of remote monitor,too. This paper proposed the design of Multi-UPS supervision system based on TMS320F240,SJA1000,ACM240128A, large size screen LCD module, and provided interface design of DSP-CAN,DSP-LCD in detail, introduced the relational design of hardware and software. This field supervision system has been used practically, works reliably, stably,and deserves to have more widespread application.
出处
《电气传动》
北大核心
2005年第5期42-45,共4页
Electric Drive
关键词
多机系统
UPS
不间断电源
现场监控系统
设计
计算机
供电
uniterruptible power supply(UPS) digital signal processor(DSP) CAN field supervision system
