毕业设计（论文）设计(论文)题目：基于PID算法的锅炉恒温控制系统金陵科技学院学士学位论文目录目录摘要............................................................................................................IIIAbstract...............................................................................................................IV1绪论............................................................................................................11.1本课题研究背景和意义......................................................11.2研究内容..........................................................................................11.3国内外现状....................................................................................12总体方案设计.......................................................................................22.1方案论证..........................................................................................22.1.1温度感应器的选用.........................................................22.1.2PID选用环节........................................................................32.1.3电源环节.................................................................................32.2系统组成总结构图..................................................................43硬件电路设计.......................................................................................53.1温度检测电路..............................................................................53.2单片机控制电路........................................................................63.3A/D转换模块.................................................................................93.4功率模块电路...........................................................................103.5按键处理.......................................................................................113.6显示模块电路...........................................................................124PID算法控制设计...........................................................................134.1PID算法控制简介..................................................................134.2PID的基本原理和参数整定..........................................135软件部分设计....................................................................................205.1系统流程图.................................................................................205.2子程序流程图...........................................................................216调试与结论..........................................................................................29参考文献...................................................................................................31附录............................................................................................................32附录一：总电路图.....................................................................32附录二：程序变量定义.........................................................33附录三：实物图...........................................................................35致谢............................................................................................................37I金陵科技学院学士学位论文摘要毕业设计（论文）原创性声明和使用授权说明原创性声明本人郑重承诺：所呈交的毕业设计（论文），是我个人在指导教师的指导下进行的研究工作...
