基于Proteus的单片机数据采集系统仿真

作者：郑贤标,姜伟,周见行,裘信国 日期：2010-03-26/span> 浏览：3049 查看PDF文档

基于Proteus的单片机数据采集系统仿真

郑贤标,姜伟,周见行,裘信国
（浙江工业大学 机械制造及自动化省部共建教育部重点实验室，浙江 杭州 310014）

摘要：针对传统单片机系统设计方法存在的硬件调试困难，研究了基于Proteus虚拟系统建模（VSM）仿真平台，并与Keil进行了联接调试，实现了在系统仿真的同时进行软件调试。对变量泵试验台的8路传感器输出信号进行了模拟，设计了基于AT89C52单片机的数据采集系统，并用串口与上位机进行通信。仿真结果表明，该数据采集系统的设计方案是可行的。
关键词：Proteus；数据采集；单片机；串口；虚拟系统建模
中图分类号：TP274.2文献标识码：A文章编号：1001-4551(2010)01-0031-04

An MCUbased data acquisition system simulation using Proteus
ZHENG Xianbiao, JIANG Wei, ZHOU Jianxing, QIU Xinguo
(Key Lab. of Ministry of Education for Province jointed Mechanical Manufacture & Automation,
Zhejiang University of Technology, Hangzhou 310014, China)
Abstract: Aiming at solving the problems like difficult to debug hardware, Proteus virtual system modeling(VSM) was used in the research to build the data acquisition system based on AT89C52, and combined with Keil to debug the system. 8 signal generators were used to simulate real signals in the variable pump testing experiment. Serial port was used to communicate with supervisory computer. The simulation results indicate that the system scheme is viable.
Key words: Proteus; data acquisition; micro controller unit(MCU); serial port; virtual system modeling(VSM)