Makamoto eletrikinsogbu sistemụ bearing na-abụkarị okwu a na-anụ ọkụ n'obi. Ọtụtụ mgbe, karịsịa maka ndị na-emepụta moto, a na-akọwapụta ọdịda sistemụ bearing naanị n'ihi nsogbu mma bearing. A na-agbanwe ụfọdụ moto ha ugboro ugboro, mana a naghị edozi nsogbu ahụ n'ihi na nsogbu bụ isi abụghị bearing n'onwe ya, kama ọ bụ shaft current.
Site na nyocha nke usoro nhazi ugbu a, voltaji isi na mkpọchi mechiri emechi bụ ọnọdụ dị mkpa maka imepụta ugbu a nke shaft. Na tweets gara aga, anyị nyochachara ihe kpatara mmepụta voltaji shaft. Isiokwu a lekwasịrị anya na mmetụta nke ugbu a nke shaft na arụmọrụ moto.
Tupu anyị ekwuo maka nsogbu ahụ, ka anyị kwuo maka magnetization nke ogwe osisi ahụ. Enwere m otu mgbe m hụrụ injin nwere nsogbu. Mgbe m na-ekewapụ injin ahụ, achọpụtara m na ogwe osisi ahụ gosipụtara magnetism doro anya ma nwee mmetụta adsorption dị ukwuu na screwdriver eji eme ihe maka iwepụ ya. Voltaji ogwe osisi ahụ bụ voltaji e tinyere na ogwe osisi ahụ n'ihi enweghị nhazi nke ogwe osisi ahụ.ubi magnetik moto, magnetization nke ogwe osisi ahụ, chaja electrostatic, wdg. Voltaji ogwe osisi ahụ na-eme n'oge ọrụ nke moto ahụ, gụnyere voltaji na nsọtụ abụọ nke ogwe osisi ahụ, akụkụ mpaghara nke ogwe osisi ahụ, na ogwe osisi ahụ ruo n'ala.
Ihe mgbaru ọsọ kpọmkwem nke voltaji shaft bụ sistemụ bearing. Mgbe voltaji shaft ruru uru ụfọdụ, a ga-agbaji ihe nkiri mmanụ na-ete mmanụ (ihe nkiri mmanụ) dị na bearing ahụ, si otú a na-emepụta loop mechiri emechi, ya bụ, na-emepụta shaft current. Voltaji dị ala na nnukwu ọkụ eletrik bụ otu n'ime njirimara nke shaft current, n'ihi na shaft current ga-akpata nsogbu okpomọkụ, na-eme ka mmanụ na-ete mmanụ (ma ọ bụ mmanụ) daa ma daa n'ihi oke okpomọkụ, na bearing ahụ ga-anọ n'ọnọdụ esemokwu akọrọ na-adịghị agafe agafe, na-ebute ọkụ nke bearing ahụ n'onwe ya na ọbụna njikọta sintering n'etiti bearing na shaft.
Ọwa ọkụ ahụ na-eme ka nchara eletriki nke ihe e ji ebu ibu dịkwuo ngwa ngwa. Ọdịdị ya adịghị apụta ìhè nke ọma na mbụ, mana ọ ga-agbanwe gaa na mkpọtụ, n'ikpeazụ ihe e ji ebu ibu ahụ ga-ada ma gbaa ọkụ n'ihi mmebi nke akụkụ ndị metụtara ọrụ ihe e ji ebu ibu ahụ. Usoro a metụtara njirimara ọrụ nke moto ahụ na oke nke ihe e ji ebu ibu ahụ. Mgbe ụfọdụ, ọ ga-ewe ogologo oge, ebe ndị ọzọ nwere ike were naanị awa ole na ole.
Site na nyocha nke echiche, ọtụtụ moto nwere mmetụta nke voltaji shaft, mana nha ya dị iche iche. Nsogbu ugbu a nke moto ike dị elu, moto voltaji dị elu namoto ugboro ugboro na-agbanwe agbanwedị njọ karịa. Ya mere, nhazi na nrụpụta nke moto ndị dị otú ahụ enweghị ike ịha nhata na mmụba olu na ike nke obere moto, mana a ga-arụ njikwa ọkụ eletrik dị mkpa.
Anyị atụleela ihe ndị na-akpata ọkụ eletrik na-agbawa agbawa mbụ, dịka asymmetry nke sekit magnetik, njikọ capacitive n'okpuru ọnọdụ ugboro ugboro agbanwe agbanwe, mmetụta electrostatic na magnetism residual axial, nke ga-emepụta voltaji shaft. Ya mere, a ga-eme nlekota na nchekwa dị mkpa site na nhazi, nrụpụta na njikọ ojiji.
N'ihi nyocha dị n'elu, anyị nwere ike ikwubi na maka ngwaahịa moto, nyocha nke nsogbu sistemụ bearing ekwesịghị ịbụ naanị nyocha nsogbu igwe, ọkachasị maka moto buru ibu na jenerato, a ga-eme nyocha corrosion eletriki nke ugbu a nke shaft.
Oge ozi: Julaị-23-2024