简介：InChina,sponsoredbytheChineseSocietyofElectricalEngineering,theChinesePowerEngineeringSociety,theChinaEnergyResearchSociety,andco-sponsoredbyEastWestCenterandMcGrawHillPublishingCo.U.S.A.,willbeheldinOctober22-26,1990inBeijing.ThemaintopicsforsolicitingpapersforthisConferenceareasfollows:

简介：ChinaInternationalWaterandElectricCor-poration(CWE)wasformedbymergenceofformerHydraulicEngineeringCorporationofChina(HECC)andformerChinaNationalCompletePlantExportCorporationElectricEngineeringCompany(CEEC)onAugust4,1983.Ithasahistoryofmorethan30yearsinundertakinghydraulicandelectricengineeringprojectscountedfromthebeginningofitsformerbodies.Thecorporationhas600staffmembers.Underthecorporation,thereare2branchesand15overseaorganizations.CWEpossessesacapitalfundof500millionYuanRMB.CWEisanationalcorporationestablishedspeciallyforeconomicandtechnicalcoopera-tionwithforeigncountriesandcontractinghy-draulicandelectricengineeringprojectsandothercivilengineeringprojectsabroad.Themainbusinesslinesareasfollows:1.contractinghydraulic,electricandother

简介：Thereweretwosessionsandonepaneldiscussiononrelayingpro-tectionattheconference,withparticipantsfromAustralia,Canada,Japan,Korea,arepresentativeofthewellknownrelaymanufacturerABBandfromthehostcoun-tryChina.Thepaperspresentedatthesessionscoveredalargevarietyofsubjectsrelatedtoprotection,includingnovelpro-tectionprinciplesandschemes,computer

简介：Co-hostedbyChinaSocietyforHydropowerEngineeringandChinaThreeGorgesProjectCorporation,co-organizedbyChinaHydropowerEngineeringConsultingGroupCorporation,SINOHYDROCorporation,ChinaGezhouba(Group)CorporationandChinaInstituteofWaterResourcesandHydropowerResearch,organizedbyChinaElectricPowerInformationCenterBeijingZhongdianqiuzhenT&DCo.,Ltd.,supportedbyStateElectricityRegulatoryCommissionofChina,StateGridCorporationofChina,ChinaSouthernPowerGridCo.,Ltd.,ChinaHuaneng

简介：InviewofthechallengingproblemselectricalengineersarefacingtheEighthFive-yearPlanofthePeople’sRepublicofChinaandtheinterestshownbyscientistsandscholarsattendingthePSTC-89meeting(seespecialreportinthisissue),theChineseSocietyofElectricalEngineering(CSEE)innegotiatingtoorganizeaninternationalconferenceonpowersystemtechnology.Theprovisionalmaintopicsanddatesarestatedbelow: