| 基于嵌入式软PLC的矿井提升机控制系统设计 |
| |
| 引用本文： | 贺无名,余强国. 基于嵌入式软PLC的矿井提升机控制系统设计[J]. 煤矿机械, 2011, 0(6): 244-246 |
| |
| 作者姓名： | 贺无名 余强国 |
| |
| 作者单位： | 1. 湖州师范学院信息与工程学院,浙江,湖州,313000
2. 浙江湖州泰伦电力设备有限公司,浙江,湖州,313000 |
| |
| 摘 要： | 针对提升机改造现状,设计了一种基于嵌入式软PLC的提升机控制系统,重点介绍嵌入式软PLC的结构和原理,并分析解释了一个软PLC指令表解释程序实现过程。系统采用ARM7CPU为控制核心,使用CPLD扩展I/O接口,实现了基于IEC 61131-3标准的嵌入式软逻辑控制系统,大大提高了系统的开发效率,减少了培训、维护费用。
|
| 关 键 词： | 嵌入式 软PLC 提升机控制系统 |
Design of Embedded Soft PLC for Mine Hoist Control System |
| |
| HE Wu-ming,YU Qiang-guo. Design of Embedded Soft PLC for Mine Hoist Control System[J]. Coal Mine Machinery, 2011, 0(6): 244-246 |
| |
| Authors: | HE Wu-ming YU Qiang-guo |
| |
| Affiliation: | 1.School of Information and Engineering,Huzhou University,Huzhou 313000,China;2.Huzhou TAILUN Electric Power Equipment Co.,Ltd.,Huzhou 313000,China) |
| |
| Abstract: | Due to renovation of mine hoist control system,a kind of open soft PLC of mine hoist control based on embedded system was put forward.This paper introduces development and concept of Soft PLC,and discusses PLC instruction list program interpreting process.In this system,ARM7 CPU is used,and I/O interfaces expanded by CPLD.The application of IEC 61131 in this Embedded Soft PLC improves efficiency of system programming. |
| |
| Keywords: | embedded controller soft PLC mine hoist control system |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
