基于单片机的分时计费智能电表设计

《基于单片机的分时计费智能电表设计》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、智能化测控应用系统设计报告目录1前言...............................................................................................................................12总体方案设计...............................................................................................................22.1方案比

2、较...............................................................................................................22.1.1方案一...........................................................................................................22.1.2方案二..................................

3、.........................................................................32.2方案比较及选择...................................................................................................43单元模块设计................................................................................

4、...............................53.1各单元模块功能介绍及电路设计.......................................................................53.1.1电源模块电路...............................................................................................53.1.2计量模块电路................................

5、...............................................................53.1.3时钟及LCD显示模块...................................................................................63.1.4信号采集电路...............................................................................................83

6、.2电路参数的计算元器件的选择...........................................................................93.3特殊器件介绍.......................................................................................................93.3.1AD7755介绍......................................................

7、...........................................93.3.2STC89C52单片机介绍................................................................................103.3.3DS1302时钟芯片介绍................................................................................103.3.4LCD1602液晶显示屏介绍.........

8、.................................................................114软件设计...............................