Shaft current bụ nnukwu ogbugbu nke moto na-agbanwe ugboro ugboro, nnukwu moto, moto voltaji dị elu na ndị na-enye ọkụ, ọ na-emerụkwa sistemu ibu moto.Enwere ọtụtụ ikpe nke ọdịda sistemu n'ihi ezughị oke mkpachapụ anya ugbu a.

A na-eji ogwe ọkụ dị ala na elu dị elu, na mmebi nke usoro ihe na-ebu nwere ike ịsị na ọ bụ ihe a na-apụghị izere ezere.Ọgbọ nke chaft ugbu a bụ n'ihi voltaji shaft na loop mechiri emechi.Iji dozie nsogbu nke chaft ugbu a, enwere ike idozi ya site na iwepu voltaji osisi ma ọ bụ bepụ akaghị.

sekit magnetik enweghị nha nha, ọkọnọ ike inverter, induction electrostatic, chaja electrostatic na nnyonye anya ọkọnọ ike mpụga nwere ike mepụta voltaji shaft.N'ịbụ nke chere ihu na akaghị aka mechiri emechi, nnukwu ogwe ugbu a ga-eme ka ihe nkesa ahụ kwụsị n'ihi okpomọkụ n'ime obere oge.Akpụkpọ anụ ọkụ site na shaft current ga-ahapụ akara dị ka bọọdụ ịsa ahụ n'elu elu mgbanaka dị n'ime.

Iji zere nsogbu nke shaft ugbu a, a ghaghị ime ihe ndị dị mkpa na nhazi na nhazi nke moto, dị ka ịgbakwunye ihe mkpuchi dị mkpa na mkpuchi njedebe na aka aka.Njikọ ahụ na-abawanye ahịhịa ikuku carbon.Site n'echiche nke ojiji, ọ bụ otu ugboro na-na-na-niile ihe na-sekit emebi jikoro na components, mgbe ojiji nke ntughari ụzọ nwere ike iduga nnọchi nke carbon ahịhịa ngwaọrụ, ọ dịkarịa ala n'oge mmezi okirikiri nke mmezi okirikiri. moto, carbon brush usoro ekwesịghị inwe nsogbu.

Ogo na ikike ibu nke ihe mkpuchi mkpuchi na nke nkịtị bụ otu.Ihe dị iche bụ na mkpuchi mkpuchi nwere ike igbochi nkwụsị nke ugbu a nke ọma, na mkpuchi mkpuchi nwere ike zere mmebi nke mmebi eletrik kpatara.Ọrụ ahụ bụ nke a pụrụ ịdabere na ya karị, na mkpuchi mkpuchi nwere ike izere mmetụta mmebi eletrik nke ihe na-eme ka ọ dị ugbu a na-eme ka ọ ghara imebi griiz, ihe ndị na-atụgharị na ụzọ agbụrụ.

Mgbe moto na-arụ ọrụ na inverter ike ọkọnọ, ike ọkọnọ voltaji nwere elu-usoro harmonic components, nke na-akpata electromagnetic induction n'etiti nsọtụ nke stator winding coils, wiring akụkụ, na rotting aro, si otú na-amụba shaft voltaji.

The stator winding nke asynchronous moto na-agbakwunyere na stator isi oghere, na e nwere ikesa ikesa n'etiti ntụgharị nke stator winding na n'etiti stator winding na moto etiti.The nkịtị mode voltaji mgbanwe sharply, na ntapu ugbu a na-guzobere si moto casing na ala ọnụ site na ikesa ikesa nke moto winding.Nke a ntapu ugbu a nwere ike ịbụ ụdị abụọ nke nnyonye anya electromagnetic, redioaktivu na conductive.N'ihi enweghị nha nha nke sekit magnetik nke moto, induction electrostatic na voltaji ọnọdụ nkịtị bụ ihe na-akpata voltaji shaft na chaft ugbu a.