简介:摘要:对单相交流调压系统的设计与自藕变压器调压方法相比,交流调压电路控制方便,调节速度快,装置的重量轻、体积小,有色金属消耗也少。基于此,本文主要对单相交流调压系统的设计进行分析与探讨,以供同仁参考。
简介:阐述了单周控制用于单相电压交流斩波AC/AC转换器工作原理,并利用Matlab/Simulink软件对并联型转换器Buck电路建模并进行仿真,给出了电阻性负载稳态及突变情况下的仿真结果,证明在原理上是可行的。
简介:ApplicationofZig-ZagTransformersinaThree-wireThree-phaseDynamicSagCorrectorSystem,ApplyingTransformerConcepttoNon-isolatedVoltageRegulatorsSignificantlyImprovestheEfficiencyandTransientResponse,BDVRTECHNOLOGY-AMULTIFUNCTIONRIDE-THROUGHSYSTEMFORADJUSTABLESPEEDDRIVESOFCRITICALLOADS,Bi-directionalsingle-phasehalf-bridgerectifierforpowerqualitycompensation,ChoiceofUtilityFunctionsforAdaptiveCriticDesigns,CompactDSPApplicationforalOOkWDCPowerSupply,ComparisonaboutFiveCandidatesfor12VVRMTopology。
简介:ASingle-StageHighPowerFactorVoltageRegulatorwithReducedIntermediateBusVoltageStress.AsinusoidalPWMseriesvoltageregulator,AtwostageVoltageRegulatorModulewithfasttransientresponsecapability,Activevoltageregulatorbasedonnovelsynchronizationmethodforunbalanceandfluctuationcompensation,
简介:1MHzmulti-resonantpush-pull48VVRM;AFREQUENCYANDVOLTAGECONTROLLABLEPOWERSOURCEFORLABORATORYUSE;Ahybridparticleswarmoptimizationfordistributionstateestimation;Alow-complexityhigh-performancedigitalcontrolarchitectureforVoltageRegulatorModules;Alow-voltageregulatorcircuitwithself-biastoimproveaccuracy;Anovelsoft-switched,high-frequency,highefficiency,high-current12Vvoltageregulatorthephase-shiftbuckconvener;
简介:摘 要:楼栋调压器由于体积小,安装成本低,安装工艺简单,在我公司燃气工程发展过程中得到广泛应用。我公司城镇燃气发展至今,楼栋调压器数量巨大,后期运行过程中,在管理和后期维护等方面暴露很多问题,需要大量的运行人员现场巡检以及大量的维修费用。