基于WEB的遠程控制研究及應用.pdf

1、江南大學碩士學位論文基于WEB的遠程控制研究及應用姓名：陳剛申請學位級別：碩士專業(yè)：控制工程指導教師：周治平詹正華20090601AbstractAbstractWiththefastdevelopmentofIntemet，conventionalDCSindustrialcontrolsystemarenowfacingnewchallengeBecausetherearelargenumbersofembeddeddevicesi

2、nindustry，itbecomesafashiontoputtheembeddeddevicestologinintemetandrealizetheremotecontrolbasedonWEBUnderthisbackground，thefollowingresearchontheremotecontrolsystembasedonembeddedintemethasbeenmade：Firstlytheresearchofth

3、eforeignembeddedIntemetandtheapplicationtoremotecontrolareanalyzedinthepaperTheresearchmodeofthispaperarealremotecontrolsystemhasbeenproposedandthekeyprobleminthispaper，therealtimeofnetworkhasbeendiscussedSecondlythedeep

4、lyresearchonreal—timeontheachievementofothers，wehaveputtheofremotecontrolsystemhasbeendoneBasedemphasisonreducingtheloadofnetworkandimprovingtherealtimeofprotocolstackAimingatreducingtheloadofnetwork，amethodnamedlimitede

5、rrorreportedsamplingwasproposedOntheotherwaywehaveputmoreeffortonIntemetstack，basedonotheropeningcodestacks，wehavedesignedanewlightweightTCP／IPstack，andtesteditAtlastaremotecontrolsystemwhichisbasedonembeddedInternethasb

6、eenconstructedInthefieldsupervisorpart，LPC2214intheseriesofLPC2210ofthePHILIPSCompanyistakenascontrollerandthedrivecircuithasbeendesignedAmongthesoftware，thefieldsupervisorpartcarryoutthedatacollection，producecontrolsign

7、alandprovideprotectionItadoptsembeddedreal，timeoperationsystemgC／OS—IIasitsoperationsystem，whichisportedtoLPC2214TheRemotecontrolpartmaincompletePIDoperation，showthedevicestatus，andsendtheopermeddatatothefieldsupervisorp