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ID:36498276
大小:1.92 MB
页数:68页
时间:2019-05-11
《基于DSP智能脱扣器的设计》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、劣臻交硕士学位论文基于DSP智能脱扣器的设计DeVelopmentofDSP-BasedInteUigentR℃lease作者:陈燕坤导师:王毅教授北京交通大学2007年3月ABSTRACTABSTRACT:砸listhesjsajmsattl”dcvdopmentofbtemgcntRclca%n”commodulesof10wV01tagcdrcuitb∞akcr(LVaB).1kmainpurpo∞ist0rcali弱the喇sd啪0floWVoltaged删tbreak盯protcction'andmanag锄ent
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3、fthecIlnemdomesticdeVi∞s,DSP-baScddesi弘mcthodisprcscnted.AndIntelligcntRelea∞relativetheori器a∞descr!ibed’indudingthe锄putationofclln.cnt,voltage,thethco他ticalr璐earch锄danalysisonshOrt.ci舰itsitlIation,the锄Hlati∞ofshOft·ci鲫it1lsingMAllAB/SIMUUNKsoftw撇,tllealgo蒯岫of3-scc
4、ti伽clln姐tprotectionetc.11l吼thehaIdwa∞designis.Thek眦1warehaVethreeunits,thekcrI坨lh觚dlingun“b鹤edon1rI’s1MS320F281232-bitDsP,thesi驴almoduhtion柚dcon仃olunit,theillput鲫doutputu血.Thedebug舀ngthewholesyst嘲andthem∞jtofingthcsupplypowera咒takcnin沁ac∞untwh锄thcDSPkcmelh锄dl堍uniti
5、s五随med.Rail—to呵ail,10wpclwer咖蛐meampl询e硒which雒eusedtomodulatethesij弘albeforc刖Dsamplin舀甜eadoptedinthesi萨a1modulationu疵.Alargcvolume∞pacityischoscntom∞ttrippinginstalltly如ergy船e凼in鲫ltroIu衄.111cinput蜘d伽tputumtisoomposedof“卫,keyboard,scoragcdevi∞seIc'柚ditsfIlnctio璐a∞tod
6、isplaythereal—tinlep孤锄etersdudngtheopemtion,tomodi匆theprotcctionp撇mete硌,tosaVethedata.Afterward,the∞ftwarcofthewholcsyst锄isdepictcd.ThemainprogmmandthcsubprogmmsconsistingoftbeirnOwpmccssdia黟amsarc既poundcd.Andthesubpmgramsinclude3一sectioncIln℃ntprotecti伽pmgram,inVe
7、捧etimelagpr0留am,LCDdisplaypmg舳,H叩pro擎蛐,communicationprog咖elc.Experimentalresultsi砌catethcLVCBintelligcnt∞l龃∞b鹤icallyachicveexpcctantpurpo∞.AndtheLVCBintelligentrcle猫chasaceftainrefercnceValue叻thedevelopmentandcommeTdalizatiOn.KEYWoRDS:IntelligcntReleasc;Shon—drcIli
8、tAnalysis;H吧TMS320F2812:MATLABCLASSNO:致谢两年半的硕士研究生求学过程就要结束,这一阶段的学习和生活是我生命中的又一难以忘怀的旅程。首先要感谢我的导师王毅教授。他严谨执着的治学态度,敬岗爱业盼专注精神,平易近入的工作作风和诲人不倦的谆谆教导,使我受益匪浅
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