基于msp430单片机的晶化监控系统设计与实现.pdf
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2008年第6期 麓北仪表与自动化装置 ·23·
基于MSP430单片机畿晶化监控
系统设计与实现
张万宏1,壬晓兰2,王玮冬2
(1.青海火学化工学院,青海西宁8l0016;
2.甘肃省有色金属新材料衡部共建国家重点实验室,甘肃兰州730050)
摘要:针对非晶材料晶化过程的电特性,提出了晶化温度控制和电阻率测试的总体设计方案,
介绍了靛控系统硬件和软件设计,谨嚣俸设事卡了以MSP430单片辄为核心的智熙温度控刺争电阻
攀测试装置。试验结果表明该系统既捷蔼了控稠精度和可靠挂,降低了秀发成本,又能准确及聍地
爽瑰黪螽糖耪鑫程过程电特洼懿在线镑态研究。
关键词:磊化监控;组合鸯校正;MSP430
中图分类号:TP368文献标识弼:A
The and ofa control
crystallization
designimplementation monitoringsystem
basedontheMSP430
single—chipmicroprocessor
ZHANG
Wan-hon91,WANGXiao-lan2,WANGWei.dongz
(I.&hootof吼m枷E州nt,rlng“,妇qinghaiUnitq,rsity,qinghaiXm/ng810016,Ch/na;
730050,C舶Ⅵ)
2.3tareKeyLabofC.ansuAdvancedNon-ferrousMetalMaterials,Gansuk,融w
totheelectric ofthe of
Abstract:According crystallizationprocessan越,norphousmaterial,
property
gt a8 asthe
the the ofa monitorand meterwdl
design resistivity configuration
paperpresents temperature
ofthehardwareandsoftwarebasedontheMSP430 resultfromits
single—chipmicroprocessor。Theappli-
cationshowsthatthis hasnot thecontrol and alsoreduced
system onlyimproved accuracyreliability,but
all for aboutin ofthe
its costandofferedoccasion timeanon—line
development bringing
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