1、東北大學(xué)碩士學(xué)位論文電網(wǎng)規(guī)劃軟件中關(guān)鍵問(wèn)題研究與設(shè)計(jì)姓名：宋立新申請(qǐng)學(xué)位級(jí)別：碩士專(zhuān)業(yè)：軟件工程指導(dǎo)教師：原萍20051201東北大學(xué)碩士學(xué)位論文AbstractTheResearchandDesignonkeyProblemsforPowerSystemPlanningSoftwareAbstractThepowersystemplanningplaysanimportantfunctiononsecurityandeconomyof

2、powersystemTheplanninglevelisalwaysoneoffocusinpowerindustryanditbecomesresearchhotshotSomesoftwareisusedinpowersystemdepartmentandmakingthedepartmentworkmorescientificallyandreliabilitywhichalsoimprovedthedepartment’Sef

3、ficiencyButtherearestillsomeproblemsintheapplication，whichbecomethebottle—neckofimprovingthepowersystemplanningandthelevelofmakingdecisionInthispaper，theauthorwhohavesomeworkexperienceofprovince’spowersystemplanningmakew

4、ellstudyofsomekeypointsintheplanningsoftwaresuchflScertaincircumstanceandsomethingwon’tdevelopmentwellThetrendthatcapacityofpowernetworkfrequentlyenlargeandismadevarietyandexpendingdemandinplanningsoftwareItcannotdenytha

5、tfactthatresearchestablishedfoundationofsoftwareexploitationThispaperresearchedandanalyzeditskeyproblemsThedevelopmentofelectricpowernetworksdependsontheimprovementofcommunicationTheelectricpowernetworkofourcountryhasbec

6、omeaIlintegritycommunicationnetworkwithdimdentkindsofoperationmodesHowevernowadaystherearestillmanyproblemsexistAuniformhighspeedwidebandplatformofthenetworkneedsconstructingThispaperbasedontheLiaoningelectricpowernetwor

7、k，researchedonkeytechnologyofpowercommunicationnetworkThethreelayersdistributedarchitectureisdesignedandATMwasselectedasthekeytechniqueDuringthedesignofpowercommunicationnetworkstructurewefullyusedadvancedtechnologyandre