嵌入式PLC系统的设计与实现  

Design of Embedded PLC System and Its Implementation

作　　者：严奎[1] 

机构地区：[1]南京工程学院工程实践训练中心,江苏南京211167

出　　处：《工矿自动化》2012年第7期112-115,共4页Journal Of Mine Automation

基　　金：南京工程学院校级项目(KXJ08093)

摘　　要：基于Linux操作系统和ARM嵌入式平台设计并实现了一种嵌入式PLC系统,详细介绍了该系统的硬件组成及开发系统、运行系统的软件设计方法。该系统已在某高校电化学工作站平台上进行了实用性测试,结果表明,该系统操作步骤简单易掌握,控制较为灵活,但仍需进一步改进其电磁兼容性和健壮性。An embedded PLC system was designed and implemented based on Linux operation system and ARM embedded platform, and hardware composition and software design methods including development system and running system of the system were introduced in details. The system was tested on platform of electrochemistry working station of an university. The test result showed the system is simple in operation and flexible in control, but still needs improving electromagnetic compatibility and robustness.

关 键 词：嵌入式系统 嵌入式PLC LINUX操作系统 ARM嵌入式平台 

分 类 号：TD67[矿业工程—矿山机电]