摘要
针对由15条胶带组成的燃运煤系统,文章介绍了一种基于MSP430单片机的综合保护仪及其硬件电路和软件设计。该保护仪能实时检测每条胶带机的电压、电流和胶带线速度等参数,并根据这些参数判断胶带工作是否异常。通过RS485总线与上位监控机进行通信,实现了对15条胶带的远程监控和参数查询。运行结果表明,该保护仪在燃运保护监控系统中有一定的使用价值。
Aiming at the coal delivery system composed of 15 belts, the paper introduced one kind of integrated belt protector based on MSP430 single-chip microcomputer and its hardware circuit and software design. The protector can measure parameters such as voltage, current and linear velocity of each belt conveyor in real-time, and can judge working status of belt conveyor by these parameters. And, it can communicate with PC by RS485, which can realize remote monitoring and data inquiry for 15 belts. The running results showed that the protector has certain usevalue in fuel transport monitoring system.
出处
《工矿自动化》
北大核心
2007年第6期88-90,共3页
Journal Of Mine Automation
关键词
燃运系统
胶带保护仪
单片机
MSP430
fuel transport system, belt protector, single-chip microcomputer, MSP430
