单片机在电磁炉中的应用毕业设计.rar

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单片机在电磁炉中的应用毕业设计,摘 要本文介绍了电磁炉的工作原理、设计要求,并提出用at90s8535单片机来设计电磁炉,详细介绍电磁炉硬件、软件的实现过程。硬件主要介绍了风扇、蜂鸣器驱动电路,电流测量电路,电压测量电路,温度测量电路,igbt管控制电路,主控板电路分析,最后用altium designer6.5软件模拟硬件实现;软件部分主要分成键盘...
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分类: 论文>通信/电子论文

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摘    要
 
本文介绍了电磁炉的工作原理、设计要求,并提出用AT90S8535单片机来设计电磁炉,详细介绍电磁炉硬件、软件的实现过程。硬件主要介绍了风扇、蜂鸣器驱动电路,电流测量电路,电压测量电路,温度测量电路,IGBT管控制电路,主控板电路分析,最后用Altium Designer6.5软件模拟硬件实现;软件部分主要分成键盘扫描,显示面板控制,功率控制,温度控制,风扇、蜂鸣器控制,定时控制。
关键词:电磁炉;AT90S8535;硬件;软件;
 
ABSTRACT
 
This article introduced the electromagnetism stove principle of work and the design request, and proposed designs the electromagnetism stove with the AT90S8535 monolithic integrated circuit, and detailed introduction electromagnetism stove hardware, software realization process. The hardware mainly introduced the ventilator and the buzzer actuate the electric circuit, the electric current metering circuit, the voltage measurement electric circuit, the temperature survey electric circuit ,the IGBT tube control circuit, the host to control the board circuit analysis, finally uses Altium Designer6.5 software to simulate the hardware realization; Software partial mainly divides into the keyboard scanning, the demonstrates of kneading board control, the power control, the temperature control, the ventilator, the buzzer control, timed  control.
Key words: Electromagnetism stove; AT90S8535; Hardware; Software;
 
 
 
 
 
 
目 录
 
1 引言 ----------------------------------------------------------------1
1.1 芯片特性简介-----------------------------------------------------1
1.2 电磁炉加热原理---------------------------------------------------2
1.3电磁炉工作原理----------------------------------------------------2
1.4电磁炉设计要求----------------------------------------------------3
2 系统硬件设计---------------------------------------------------------3
2.1 风扇、蜂鸣器驱动电路---------------------------------------------4
2.2 电流测量电路-----------------------------------------------------5
2.3 温度测量电路-----------------------------------------------------6
2.4 IGBT管控制电路--------------------------------------------------7
2.5 电压测量电路-----------------------------------------------------8
2.6 主控板电路分析---------------------------------------------------9
2.7 硬件模拟实现-----------------------------------------------------10
3 系统软件设计---------------------------------------------------------13
3.1 程序流程分析-----------------------------------------------------13
3.2 功率调节模块-----------------------------------------------------14
3.3 显示模块---------------------------------------------------------14
3.4 系统资源分配-----------------------------------------------------16
3.5 软件总体实现-----------------------------------------------------16
4 结语-----------------------------------------------------------------45
注释-------------------------------------------------------------------47
参考文献---------------------------------------------------------------48
附 录------------------------------------------------------------------49
致 谢------------------------------------------------------------------50