简介:摘要分析了传统的弯曲模具成型产生擦伤原因,设计了一种新的滚轴式弯曲模具,介绍了模具的工作过程和设计要点。该模具主要以转动为主,与零件表面几乎无相对滑动,因此能达到很好的外观要求。
简介:摘要本文结合光热电站储热系统为例,通过对储热系统工艺进行研究,基于储热容量,从全厂熔盐量考虑因素,熔盐罐结构尺寸选取等方面熔盐计算进行分析,得出一个准确进行储热系统熔盐计算方法,进而用来进行储罐本体容积的计算。既能满足储热系统储热能力的需求,又能准确的进行熔盐罐容积计算,进而进行罐本体设计,同时节省造价。对于光热电站储热系统设计配置重要意义。
简介:Ecologicalswitchgearconceptforsecondarydistribution,Effectofdynamicforcecompensationinalowvoltagevacuumcircuitbreaker,Futuretrendsindevelopmentoflow-voltagevacuumswitchgear,Influenceofgradingcapacitorsonthebreakingperformanceofa24-kVvacuumbreakerseriesdesign,Investigationofdielectricbreakdownprobabilitydistributionfordouble-breakvacuumcircuitbreaker,MeasurementofSurgePropagationinInductionMachines。
简介:AhybridrepetitiveopeningswitchforinductivestoragesystemsandprotectionofDCcircuits,Analysisofelectrodeforvacuuminterrupterswithnonuniformaxialmagneticfield,CalculationofelectricfieldinvacuumcircuitbreakerusingoptimizedandtraditionalCSM,CurrentZeroBehaviorofVactoomhlterruptersWithBipolarandQuadrupolarAMFContacts
简介:Criticalseparationanddielectricrecoveryofphasingvacuumswitcheswhensynchronizedbreakingshort-circuitcurrent,Experimentalanalysisofionparametersduringtheforcedvacuumarcinterruption,Investigationsoncontroltacticsphasingvacuumswitcheswhensynchronizedclosingcapacitorbanks,OverseadistributionautomationsystembasedonJapaneseexperience,Transientcurrentinterruptioncapabilityofvacuumswitchesduringcapacitanceswitching。