張灣水電站集散控制系統(tǒng)的設計與研究.pdf

1、華中科技大學碩士學位論文張灣水電站集散控制系統(tǒng)的設計與研究姓名：朱宏波申請學位級別：碩士專業(yè)：控制理論與控制工程指導教師：王仲東20040509華中科技大學碩士學位論文ABSTRACTWiththerapiddevelopmentofeconomyandanabiosisofthetraditionalindustryThedemandofelectricpowerbecomesmoreandmoregreatSo，howtoHSeth

2、ergsoHrceofelectricpowereffectivelyisthechiefproblemtosolvePromotedbythedevelopmentofautomationandinformationtechnologiestowardopening、standardizationandnetworketc，computercontrolsysteminelectricindustrydevelopsrapidlyth

3、ecomputer’basedautomaticpowerdispatchingsystemisplayingamoreimportantroleinthesafe，economicalandstableoperationprocessofthepowersystemBasedonthedesignandimplementationofDCSsystemoftheZhangwanhydropowerstationwhichistheke

4、yprojectinJiangxiprovince，thedissertationbringsforwardindepthanalysisonthecharacteristicsandrequirementsoftheDCSsystemofmedium＆pintsizedhydropowerstationandsetsfonhtheschemeofsystemstructureBylayeringsystemstructureandfu

5、nctions，thepapercorrespondinglypresentsthewholesoftwaresystemThemainissueofthepaperis：Tomakethesystemhassomevirtuessuchasvisualgoodness，stabilityeasytomaintainetc，itshouldputforwardareasonableblueprintofhardwareandsoftwa

6、re，andimplementthelatterbyusingobjectorientedprogrammingtechnology，basedontheanalysisontheusualstructureandfunctionsDCSsystemAfteranalyzingtheefficiencyofthesystem，thepaperpresentssomeimprovementonthecommunicationprotoco

7、lintheendFinallythewriteranalysesthewholesystematlargeandbringsforwardtheexpectationoftheDCS。Integratingallkindsofdeviceswithvariousfunctionsanddifferentcommunicationprotocolsandthenmakingthemasawholebyuniformsoftwaredri