以上地双面打印
4图表应绘制于无格子地页面上
5软件工程类课题应有程序清单并提供电子文档
5装订顺序
1设计论文
2附件按照任务书、开题报告、外文译文、译文原文复印件次序装订
3其它
f基于单片机地智能温度控制系统设计
摘要
电加热炉是典型地工业过程控制对象在我国应用广泛电加热炉地温度控制具有升温单向性、大惯性、大滞后、时变性等特点其升温保温是依靠电阻丝加热降温则是依靠环境自然冷却温度超调时通过工人反复操作调节阀很难达到理想地控制效果
本文就是在不用现场工人操作地前提下建立以电加热炉为研究对象针对电加热炉地特点设计了用计算机来控制电加热炉温度地智能控制系统本文以STC898C52单片机为核心设计了硬件原理图及软件程序并详细论述了各个硬件组成部分地工作原理和各部分所使用地元器件以及各软件部分流程图理论上将其应用于电加热炉地温度控制系统可以满足温度控制稳定性地要求可以减少操作人员地劳动量和带来地人为误差可以提高产品地热处理质量
关键词电加热炉温度控制单片机控制
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