基于LPC2114的矿用安全监控通信分站的抗干扰设计  

Anti-interference Design of Communication Substation Based on LPC2114 in Safety Monitoring System of Coal Mine

作　　者：孙天佑[1] 

机构地区：[1]常州机电职业技术学院,江苏常州213164

出　　处：《煤矿机械》2011年第2期37-39,共3页Coal Mine Machinery

摘　　要：提出了基于32位单片机(LPC2114)的矿用安全监控通信分站的抗干扰设计方法,使得矿用安全监控通信分站在有了更快的处理速度、更便捷操作界面以及更大的信息存储容量的同时,在抗干扰方面的性能有了进一步的加强。硬件方面重点分析了通信分站中电源模块、通信模块的抗干扰设计,软件方面主要对软件抗干扰措施给予介绍。Puts forward anti-interference design methods of communication substation based on 32-bit microcontroller （LPC2114） in safety monitoring system of coal mine. These methods make the communication substation to have a high operation speed, a convenient graphic hmi, a large memory capacity and at the same time enhance the communication substation＇s anti-interference performance. The antijamming hardware design methods in power module are mainly analyzes and in communication module. In software design,a principal introduction to software anti-interference design is given.

关 键 词：单片机 LPC2114 通信分站 抗干扰设计 

分 类 号：TD76[矿业工程—矿井通风与安全]