Ụdị na nha nke oghere rotor na-enwe mmetụta kpọmkwem na nkwụsị nke rotor na ntanye ntanye, nke n'aka nke ya ga-emetụta arụmọrụ moto, ihe ike ike, ihe kachasị elu, mmalite mmalite na ihe ngosi arụmọrụ ndị ọzọ. Arụmọrụ nke na-emetụta dị oke mkpamotongwaahịa.
Na arụ ọrụ n'ezie, ọ na-adịkarị mkpa ịhapụ ọchịchọ maka akụrụngwa ndị ọzọ maka otu arụmọrụ. Okwu ochie “i nweghi ike iri achicha gi were rie ya” dabara n'ezie ebea. N'ezie, ụfọdụ ọganihu nkà na ụzụ mgbanwe na ihe ọhụrụ na usoro ọhụrụ ga-emebi iwu a nwa oge. Dịka ọmụmaatụ, n'oge mmalite nke ngwa nke usoro mkpuchi moto dị elu na-eji "mica teepu na obere gluu ntụ ntụ" dị ka isi ihe ejikọtara na teknụzụ usoro ọhụrụ nke "ihe mkpuchi immersion agụụ", ọ nwetara mmetụta ahụ ozugbo. nke "inwe achicha gị ma rie ya" n'ihe gbasara ibelata ọkpụrụkpụ mkpuchi na ịkwalite voltaji na nguzogide corona. Otú ọ dị, ọ ka na-enweghị ike iwepụ ihe mgbochi nke iwu ma na-eche mgbe niile na-emegide ndị siri ike na-edozi ma ọ bụ ihere.
1 Nhazi arụmọrụ n'etiti ịmalite ịrụ ọrụ yana oke ibu
Iji meziwanye ikike ibufe moto, ọ dị mkpa ka abawanye oke ike, ya mere ekwesịrị ibelata mmeghachi omume rotor leakage; na iji zute obere mmalite dị ugbu a na nnukwu mmalite torque n'oge usoro mmalite, ọ dị mkpa ka mmụba akpụkpọ anụ rotor dị ka o kwere mee, mana oghere rotor na-agbapụta magnetik flux na reactance reactance ga-abawanyerịrị.
2 Nhazi n'etiti arụmọrụ na ịmalite ịrụ ọrụ
Anyị maara na ịba ụba rotor na-eguzogide nwere ike imeziwanye moto ịmalite ịrụ ọrụ, dị ka ibelata oghere rotor na iji rotor okpukpu abụọ, ma n'ihi mmụba nke rotor resistance na leakage current, stator na rotor ọla kọpa ga-abawanye nke ukwuu, na-akpata. na mbelata arụmọrụ.
3 Nyochaa na itule n'etiti ihe ike na mmalite arụmọrụ
Iji meziwanye arụmọrụ mmalite nke moto ahụ, anyị na-eji mmetụta anụ ahụ, dị ka iji oghere dị warara dị omimi, convex grooves, oghere dị mma, oghere miri emi ma ọ bụ okpukpu abụọ nke squirrel cage grooves iji mee ka rotor na-eguzogide n'oge mmalite, ma nke kachasị. mmetụta ozugbo bụ ịbawanye oghere oghere rotor na-ebelata, inductance nke rotor leakage inductance na-abawanye, na rotor's reactive current na-abawanye, nke n'ọtụtụ ọnọdụ ga-eduga ozugbo na mbelata ihe ike.
4 Nleba anya na nguzozi arụmọrụ arụmọrụ na ike
Ọ bụrụ na mpaghara oghere rotor na-abawanye na nguzogide na-ebelata, mfu ọla kọpa rotor ga-ebelata na arụmọrụ ga-abawanye; Otú ọ dị, n'ihi mbelata nke magnetik permeability mpaghara nke rotor yoke, magnetik na-eguzogide ga-abawanye na magnetik flux njupụta ga-abawanye, na-eme ka ígwè ọnwụ na-abawanye na ike ihe na-abawanye. daa. Ọtụtụ Motors na arụmọrụ dị ka njikarịcha ihe mgbaru ọsọ ga-mgbe niile a onu: arụmọrụ mma bụ n'ezie ịrịba ama, ma gosiri ugbu a bụ nnukwu na ike ihe dị ala. Ndị ahịa na-eme mkpesa na moto ndị na-arụ ọrụ nke ọma adịghị mma dị ka moto nkịtị.
Enwere ọtụtụ okwu nke uru na mfu na imepụta moto. Isiokwu a na-ekwu naanị banyere njirimara mpụga. Iji dozie mmekọrịta arụmọrụ ndị a, anyị kwesịrị inyocha njirimara dị n'ime n'ime omimi wee jiri akọ tinye usoro echiche iterative nke uru na mfu iji dozie ihe a na-akpọ esemokwu ma ọ bụ ihere.
Oge nzipu: Ọgọst-12-2024
