-overloading,motorspeed,stoppedpositiondependsonlyonthenumberofpulsefrequencyandpulsesignals,whicharenotaffectedbychangesinload,whenstepperdrivereceivesapulsesignal,itwilldriveasteppermotortherotationaldirectionissettoafixedangle,referredtoas"stepangle",,uratepositioning;,-sharing,multi-phasetimingcontrolcurrent,thiscurrentispoweredsteppermotor,steppermotortoworkproperly,thesteppermotordriveispowered-sharing,multi-,butthesteppermotordoesnotlikeanordinaryDCmotors,-ringpulsesignal,,butnoteasy,itinvolvesalotofexpertiseinmechanical,electrical,,isoneofthekeyproductsofmechatronics,,thegrowingdemandforsteppermotor,:Whenthestepperdrivereceivesapulsesignal,itwilldriveasteppermotortosetthedirectionofrotationofafixedangle(ie,,uratepositioning;:Reaction(VariableReluctance,VR,(,PMandhybrid(HybridStepping,:thestatorwindings,,lowcost,°,butpoordynamicperformance,lowefficiency,heatalarge,difficulttoguaranteereli
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