电气自动化专业--毕业论文--35KV变电站设计方案

Delegates,staff:Hello!intherun-uptotheSpringFestival,weheldonesessionoffourstaffrepresentativesConference2013-workshop,fullbackin2012,carefulanalysisofthecurrentsituation,discuss2013developmentplans.Here,onbehalfofmycompany2013workreportstotheGeneralAssembly,forconsideration.PillarI,2012backin2012,XXpowercompaniesadheretotheparty's17greatspiritforguidance,comprehensivelyimplementthescientificconceptofdevelopment,promotingcost-leadershipstrategy,standards,focusonimplementation,leanmanagement,continuouslyimprove,smoothpresentsafetysituationofenterprisemanagement,businessmanagementandcontrolscientificandstandardized,andthededicationofstaff,manageaharmoniousanddemocraticatmosphereofthegoodsituation.Mainindicatorsareasfollows:-thebatteryindicator:powergenerationtotaled7.815billionkWh,beyondtheannualbudgetimplementationcapacityof315millionkWh,anincreaseof757millionkWh.Salestotaled7.425billionkWh,exceedingsalesof330millionkWhtheannualExecutivebudget,anincreaseof729millionkWh.--Securitymeasures:unplannedoutages2.5times.Nopersonalinjuryaccidentoccurred,nomajoraccidentandabove,nomajorfireaccidentswithoutenvironmentalpollutionaccidents,safetyforthreeconsecutiveyearstomaintainstabilitytogoodposture.–Businessfinancialindicators:totalprofitsof255millionYuan,beyondtheannualbudgetof207millionYuan,beyondtheDatangcompanyindex41.89millionYuan,anincreaseof1.76millionYuan,FCMassessmentatgradefour.--Energy:powersupplystandardcoalcompleting312.25g/kWh,down0.1g/kWh;integratedauxiliarypowerconsumptionratioin5.12%,down0.26%;pollutantemissionsperformancegreatlyreducedcomparedtolastyear,carbon0.09g/kWh,sulfurdioxide0.104g/kWhNOx0.512g/kWh;dustremovalefficiencyofmorethan99.8%.--Reliabilityindex:equivalentavailabilityfactorin93.47%,increased7.95%fromayearearlier.Equivalentforcedoutagerate0.08%,0.16%reductionoverthesameperiodayearearlier.Majorachievements:first,weshouldadheretothetwomanagementsystembasis,strengtheningtechnologicalresearch,strengthenhiddenhazardscontrolandintrinsicsafetyEnterpriseconstructiontooknewsteps.-Thetwomanagementsystemforimprovement.Focusonpromotingthepowerofthecompanymanagementsystemandtheapplicationandimplementationofthesafetyloopfive-starmanagementsystem,improvethesafetymanagementsystem,realizethesystemofsafetycontrol.Furtherregulatesecurityroutines,safetysupervisionandmanagementnetworkroletoplaytoachieveclosed-loop.Strengtheningthesupervisionandmanagementofhabitualviolationof,strengtheningthesafetysupervisionofoutsourcingcontractors.Carriedoutinspringandautumnofsecurityinspections,floodcontrolandinspection,safetyproductionmonth,daysupervisionofproductionsafetyandtheOlympicGamesandother主要介绍的是永磁直流电动机；首先简述了永磁电机、永磁直流电动机从产生到到逐步改善的发展过程，以及以此为基础的未来发展的趋势；activities,comprehensiveandtampingSafetyFoundation...Troubleshooting,managementmechanism,givefullplaytoroleoftechnicalsupervisionandrealizationoftroubleshooting,management,improvedprocessmanagement.Thisyearcompletedtheboilerlowerheaderleakage,boilerpressure,amajorriskmanagement,completed29ofgreatrisksand3Generalproblemsofgovernance.Completechemistrylabconstruction,thermalcontrol,andcompletetheboilerscaleintegratedmanagement,hostshaftingvibrationof10scientificandtechnologicalprojects,suchas.Completesupercritical630MWon-linesimulationsystemdevelopmentandapplicationofcirculatingwaterMCCstandbypowertransformation,thetransformationofdesulfurizationwastewater,theunitwatersupplysystemofcomprehensivetreatmentanddischargevalvemodificationofcoalmill5keytechnologicaltransformationprojects,grouphealthisimproved.--Scienceandtechnologyinnovationisfurtherincreased.Strengthenthecharacteristicsofsupercriticalunitmajorissues,graduallyclearingtheparticularityofsupercriticalunitandregularity.Developedmotoroiltimemanagement,switchactiontimes,statistics,coal-aidedmeasurementsoftware,improvestheproductionlevelofleanmanagement.Increasedinvestmentinscienceandtechnology,reportingscienceandtechnologyprojectsand14technicalprojecttotalcostpercentageofthetotalannualproductionoutputof0.25%.Large-scalecoal-firedpowerplantfluegasdesulfurization,denitrificationcompletedevelopmentandapplicationofkeytechnologiesproject,wonthenationalscienceandtechnologyprogresssecondprize.630MWsupercriticalunitsoptimizedcontrolstrategiesandthe630MWdevelopmentandapplicationofon-linesimulationsystemforsupercriticalunits,supercritical600MWunitsofturbinedrivenboilerfeedpumpsetofcomprehensivetreatmentofdefectsDatangtechnologyrespectivelyoneortwoandthird.Meanwhile,informationtechnologyachievements,thecompanywasnamedChinapowerinformationtechnologybenchmarkingenterprises.--Repairandmaintenancehasimprovedfurther.Modifytheinspectionstandardsandstandardsonaregularbasis,standardizingworkprocedures,checkingandinspectionproject.DeepeningtheBFS++system,andimplementsmaintenanceinformationshared.ReorganizingRBlogicagain,andensurethesuccessoftheRB.Innovatingthemechanismofmaintenancemanagement,implementedaprojectmanagersystem.Successfulcompletionoftwoautonomousmaintenance,reliabilityimprovedsteadily.Implementingtwoc-levelmaintenance,proje