钟健,王丰元,张明杰,杨立超

• 1:青岛理工大学汽车与交通学院

摘要(Abstract)：

为满足无线温度检测系统的小体积蓄电池自供电要求,进行系统低功耗设计研究。分析自供电无线温度检测系统的结构及工作原理,通过场效应管MOSFET-SI2302控制信号处理电路的关断,主控芯片休眠与工作模式的切换,无线数据传输模块的休眠与工作模式的切换共3种技术方案的协同,完成系统低功耗设计。通过电路仿真软件Proteus进行电路功耗仿真实验,实验结果表明提出的3种低功耗设计方案能显著降低系统功耗,能很好地解决无线温度检测系统的小体积蓄电池自供电问题。

关键词(KeyWords)： 仿真;低功耗;Proteus;自供电;无线;温度检测

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金资助项目(51575288)~~

作者(Author): 钟健,王丰元,张明杰,杨立超

DOI: 10.16652/j.issn.1004-373x.2018.17.024

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