Tụnyeremoto asynchronous, ndọta na-adịgide adịgidemoto synchronousnwere uru doro anya. Ha nwere arụmọrụ dị elu, ihe ike dị elu, ihe ngosi arụmọrụ dị mma, obere nha, ịdị arọ dị arọ, ịrị elu okpomọkụ dị ala, mmetụta teknụzụ dị ịrịba ama, ma melite ogo grid ike. ihe, n'ụzọ zuru ezu tinye n'ọrụ ike nke dị adị grid, na-azọpụta ego na ike okporo, na mma na-edozi onu nke "nnukwu ịnyịnya na obere ụgbọ ala" na eletriki akụrụngwa.
01.Efficiency and power factor
Mgbe moto asynchronous na-arụ ọrụ, rotor winding na-amịkọrọ akụkụ nke ike eletrik site na grid ike maka mkpali, nke na-eri ike nke grid ọkụ. A na-emecha rie akụkụ nke ike eletrik na rotor winding dị ka okpomọkụ. Ọnwụ a na-akpata ihe dịka 20-30% nke mfu nke moto, nke na-ebelata arụmọrụ nke moto ahụ. The rotor excitation ugbu a na-atụgharị na stator winding dị ka ihe inductive ugbu a, nke na-eme ugbu a na-abanye stator winding lag n'azụ ike grid voltaji site n'akuku, na-akpata mbelata na ike ihe nke moto. Na mgbakwunye, site na arụmọrụ na ike ihe akụkụ akụkụ nkemoto synchronous magnet na-adịgide adịgidena asynchronous Motors (Onyonyo 1), ọ pụrụ ịhụ na mgbe ibu ibu (= P2 / Pn) bụ
Mgbe ndọta na-adịgide adịgide na-agbakwunyere na rotor nke moto synchronous magnet na-adịgide adịgide, a na-eji magnet na-adịgide adịgide guzobe oghere magnetik rotor. N'oge ọrụ nkịtị, rotor na stator magnetik na-agba ọsọ na-arụkọ ọrụ ọnụ, ọ dịghị ihe a na-eme ugbu a na rotor, ọ dịghịkwa nkwụsị nkwụsị nke rotor. Naanị nke a nwere ike ịbawanye arụmọrụ moto site na 4% ~ 50%. Ebe ọ bụ na ọ dịghị akpali ugbu a excitation na hydromagnetic motor rotor, na stator winding nwere ike ịbụ a dị ọcha resistive ibu, na-eme ka moto ike ihe fọrọ nke nta ka ọ bụrụ 1. Site na arụmọrụ na ike na-akpata curves nke na-adịgide adịgide magnet synchronous moto na asynchronous moto (Ọnyonyo 1), ọ pụrụ ịhụ na mgbe ibu ibu nke na-adịgide adịgide magnet synchronous, na-arụ ọrụ na-arụ ọrụ ike ihe>20% na-arụ ọrụ na-arụ ọrụ na-arụ ọrụ> arụmọrụ bụ>80%.
02. Ịmalite kabinet
Mgbe asynchronous moto malitere, moto a chọrọ ka a zuru ezu nnukwu mmalite torque, ma mmalite ugbu a adịghị oke ibu, nke mere na iji zere oké voltaji dobe na ike okporo na-emetụta nkịtị ọrụ nke ndị ọzọ Motors na eletriki akụrụngwa ejikọrọ na ike okporo. Tụkwasị na nke ahụ, mgbe mmalite mmalite dị oke ibu, moto n'onwe ya ga-enwe mmetụta site na oke ọkụ eletrik. Ọ bụrụ na a na-amalite ya ugboro ugboro, enwerekwa ihe egwu dị n'ikuku oke ikuku. Ya mere, mmalite mmalite nke moto asynchronous na-echekarị nsogbu ihu.
Moto synchronous magnet na-adịgide adịgide na-ejikwa mmalite asynchronous. Ebe ọ bụ na rotor winding anaghị arụ ọrụ mgbe magnet synchronous moto na-adịgide adịgide na-arụ ọrụ nke ọma, mgbe ị na-emepụta moto magnet na-adịgide adịgide, ikuku rotor nwere ike imezu ihe achọrọ nke torque mmalite dị elu, dịka ọmụmaatụ, ọnụọgụ mmalite na-abawanye site na 1.8 ugboro nke moto asynchronous ruo ugboro 2.5, ma ọ bụ ọbụna buru ibu, nke na-edozi ihe dị mma n'ịnyịnya ike na-adọkpụ a obere ngwa.
3. Na-arụ ọrụ okpomọkụ ịrị elu
Ebe ọ bụ na rotor winding nwere ugbu a na-erugharị mgbe moto asynchronous na-arụ ọrụ, na nke a na-ekpochapụ kpamkpam n'ụdị ike ọkụ, a ga-emepụta nnukwu okpomọkụ na rotor winding, nke ga-eme ka okpomọkụ nke moto dịkwuo elu ma na-emetụta ndụ ọrụ nke moto. N'ihi na elu arụmọrụ nke magnetik Motors na-adịgide adịgide, ọ dịghị ihe na-eguzogide ọnwụ na rotor winding, na e nwere obere ma ọ bụ fọrọ nke nta ọ dịghị reactive ugbu a na stator winding, nke na-eme ka moto okpomọkụ ebili ala na-agbatị ndụ ọrụ nke moto. 4. Mmetụta na-arụ ọrụ nke grid ike
N'ihi ike dị ala nke moto asynchronous, moto ahụ na-enweta nnukwu ihe na-emegharị ugbu a site na grid ike, na-eme ka ọnụ ọgụgụ dị ukwuu nke reactive ugbu a na grid ọkụ, ihe ntụgharị na akụrụngwa ike, nke n'aka nke ya na-ebelata ihe dị mma nke grid ọkụ ma na-abawanye ibu na grid ike, ihe ntụgharị na akụrụngwa mmepụta ike. N'otu oge ahụ, reactive ugbu a na-eri akụkụ nke ike eletrik na ọkụ eletrik, ihe ntụgharị na akụrụngwa na-emepụta ike, na-eme ka arụmọrụ dị ala nke grid na-arụ ọrụ nke ọma ma na-emetụta iji ike eletrik dị irè. Ọzọkwa n'ihi obere arụmọrụ nke moto asynchronous, iji mezuo ike mmepụta ihe achọrọ, ọ dị mkpa ka ị nweta ike eletrik ọzọ site na grid ike, na-abawanye ụba nke ọkụ eletrik ma na-abawanye ibu na grid ike.
Enweghị mkpali induction dị ugbu a na rotor magnet magnet na-adịgide adịgide, moto ahụ nwere ikike dị elu, nke na-eme ka ihe dị mma nke grid na-eme ka ọ dịkwuo mma ma wepụ mkpa ọ dị ịwụnye onye na-akwụ ụgwọ na grid ike. N'otu oge ahụ, n'ihi oke arụmọrụ nke moto magnet na-adịgide adịgide, a na-echekwa ike eletrik.