Mwepụ nke corona na-eme mgbe onye na-eduzi ihe na-adịghị mma na-emepụta oghere eletrik na-adịghị nhata. Gburugburu ebe eletriki na-adịghị nhata na nso elektrọd nwere obere radius nke mgbagọ, mgbe voltaji ahụ ruru ọkwa ụfọdụ, n'ihi ionization nke ikuku, mwepụta ga-eme, na-emepụta corona.
Site n'ọnọdụ maka mmepụta corona, anyị nwere ike ịchọpụta na ubi eletriki na-adịghị otu, ndị na-eduzi ya na-adịghị mma, na voltaji dị elu zuru oke bụ ọnọdụ dị mkpa maka mmepụta corona. Ya mere, corona ga-eme na njedebe nke windings nke moto voltaji dị elu, karịsịa maka moto nwere voltaji a tụrụ anya ya karịa 6kV, corona nke windings stator ga-apụta ìhè karịa, na ka voltaji dị elu, otú ahụ ka nsogbu corona ga-esi njọ. Ya mere, maka windings nke moto voltaji dị elu, a na-eji usoro ọgwụgwọ mgbochi corona site na iji waya electromagnetic pụrụ iche na teepu mgbochi mkpuchi na mpụga nke winding coils. Banyere nsogbu corona nke moto voltaji dị elu, nghọta ndị mmadụ dịtụ n'ọnọdụ. Mgbe ahụ, gịnị mere corona ji eme na moto ugboro ugboro?
Moto ugboro ugboro na-agbanwe agbanwe na-arụ ọrụ site na draịva ugboro ugboro na-agbanwe agbanwe. Mmepụta voltaji site na draịva ugboro ugboro agbanwe abụghị ebili mmiri sine dị ka nke ọkọnọ ike na ugboro ugboro ụlọ ọrụ mmepụta ihe, kama ọ bụ ebili mmiri square nwere ebili mmiri dị elu na-arị elu ma na-ada. ebili mmiri pulse pụrụ iche a na-eme ka voltaji ntinye nke moto ahụ nwee oke voltaji elu oge niile nke okpukpu abụọ nke voltaji a tụrụ aro. N'ihi ọsọ dị oke ọsọ nke oke voltaji pulse a, ọ ga-akpata enweghị otu na nkesa ubi eletrik nke windings moto. Ọ bụ ezie na ọtụtụ moto ugboro ugboro na-agbanwe agbanwe bụ moto voltaji dị ala, usoro ọkọnọ ike pụrụ iche na-ekpebi enweghị otu nke ubi eletrik na windings ha.
Dabere na njirimara nke ọnụọgụ nke windings na ogologo nke windings ọ bụla dị na moto ahụ, windings mbụ na nke ikpeazụ nke winding moto dị elu nwere obere voltaji na-ebu ihe fọrọ nke nta ka ọ bụrụ oke voltaji niile, ha bụkwa ndị kacha nwee nsogbu na winding moto ahụ. Ọzọkwa, site na nyocha nke usoro ntinye winding, winding coil mbụ na-enwe mmebi dị ukwuu, ya mere ọ na-eche ihe egwu ka ukwuu ihu. Nke a bụ ihe mere ọtụtụ ndị na-emepụta moto ji enye nchebe pụrụ iche maka windings mbụ na nke ikpeazụ. Maka moto ugboro ugboro mgbanwe dị elu nwere obere voltaji, n'ihi ike ubi na-adịghị mma na voltaji kachasị elu nke pulse, njedebe nke winding moto nwere ọnọdụ bụ isi maka mmepụta nke corona. Iji gbochie mmepụta nke corona na moto ugboro ugboro mgbanwe, winding nke moto ugboro ugboro mgbanwe kwesịrị iji waya electromagnetic pụrụ iche megide corona, a ga-emekwa ihe nchebe pụrụ iche maka windings mbụ na nke ikpeazụ.
Oge ozi: Julaị-31-2025