110kv變電站電氣一次設(shè)計 畢業(yè)設(shè)計

1、成人教育畢業(yè)設(shè)計成人教育畢業(yè)設(shè)計(論文論文)論文題目：論文題目：110kV110kV變電站電氣一次設(shè)計變電站電氣一次設(shè)計年級.專業(yè).層次：11級電氣工程及其自動化專升本學(xué)生姓名：學(xué)號11201280函授站：河南鄭州電力高等專科學(xué)校指導(dǎo)教師姓名：2013年8月IIAbstractEnergyistheimptantfoundationofsocialproductivitywiththecontinuousdevelopmentofsoc

2、ialproductionhumanenergyusenotonlyinquantitymemealsoonthevarietycompositiongreatchangeshavetakenplaceinhumanonenergydemishigherhigherquality.Electricpoweristheenergyindustrybasicindustriesinthenationalconstructionnationa

3、leconomicdevelopmentoccupiesanimptantpositionistherealizationofthestrategicfocusofmodernizationofthecountry.Electricityisthebasisfthedevelopmentofnationaleconomyisakindofinvisiblenotalargenumberofsecondaryenergystage.The

4、hairofelectricitychangesenddistributionutilizationisalmostatthesametimeinstantaneousmustbeabalanceofpoweratanytime.Tomeettherequirementsofthedevelopmentofnationaleconomyelectricpowerindustrymustdevelopinadvancethisisthel

5、awofdevelopment.Electricityplanningwelltherefetostrengthentheconstructionofpowergriditisparticularlyimptantinsuchaspectsaschangeadjustthevoltagetransfmersubstationinelectricpowersystemplaysanimptantroleitbearthevoltagetr

6、ansfmacceptdistributionofelectricalenergycontroltheflowofelectricityadjustthevoltageoftheresponsibilitybasedonthe110kvtransfmersubstationelectricalpartofthedesignthatIhaveawholeunderstingofsubstationsmeetuponahigh.Thegra

7、duationdesignmainlyincludesthefollowingtasks:1thechoiceofthemaintransfmer2mainwiringelectricaldesign43shtcircuitcurrentcalculationelectricalequipmention6lightningprotectiongroundingdesigndesignofpowerdistributionunit78th