Tụnyere moto asynchronous, moto synchronous magnet na-adịgide adịgide nwere ọtụtụ uru doro anya. Na-adịgide adịgide magnet synchronous Motors nwere ọtụtụ atụmatụ ndị dị otú ahụ dị ka elu ike ihe, ezi ịnya ụgbọ ike index, obere size, ìhè arọ, ala okpomọkụ ịrị elu, wdg N'otu oge ahụ, ha nwere ike mma mma mma àgwà ihe nke ike okporo, na-enye zuru play na ike nke dị ike okporo, na-azọpụta ego nke grid ike.
Ntụle arụmọrụ na ike ihe
Asynchronous moto na-arụ ọrụ, na rotor winding iji banye akụkụ nke ike si grid excitation, nke mere na oriri nke grid ike, nke a akụkụ nke ike na ikpeazụ ugbu a na rotor winding na okpomọkụ iwesa, ọnwụ na-akpata ihe dị ka 20-30% nke ngụkọta ọnwụ nke moto, nke na-eduga ozugbo na mbelata na arụmọrụ nke moto. Rotor excitation ugbu a tọghatara na stator winding bụ inductive ugbu a, nke mere na ugbu a n'ime stator winding lags n'azụ grid voltaji, na-akpata mbelata ike ihe nke moto.
Na mgbakwunye, moto asynchronous na ihe ibu ibu (= P2 / Pn) <50%, arụmọrụ ya na arụ ọrụ ike na-agbadata nke ukwuu, yabụ na-achọkarị ka ọ rụọ ọrụ na mpaghara akụ na ụba, ya bụ, ọnụego ibu nke 75% -100%.
Igwe magnetik synchronous nke na-adịgide adịgide na rotor agbakwunyere na magnet na-adịgide adịgide, magnet na-adịgide adịgide iji guzobe oghere magnetik, na arụ ọrụ nkịtị, rotor na stator magnetik field synchronous arụmọrụ, ọ dịghị emelitere ugbu a na rotor, ọ dịghị rotor iguzogide ọnwụ, naanị nke a nwere ike melite arụmọrụ nke moto site 4% ruo 50%. N'otu oge ahụ, n'ihi na ọ dịghị induction ugbu a excitation na rotor nke na-adịgide adịgide magnet synchronous moto, na stator winding nwere ike ịbụ kpere resistive ibu, nke mere na ike ihe nke moto bụ fọrọ nke nta 1. Permanent magnet synchronous moto na ibu ibu> 20%, ya arụmọrụ arụmọrụ na arụ ọrụ ike ihe na obere mgbanwe, na arụ ọrụ arụmọrụ bụ> 80%.
Mmalite torque
Asynchronous moto na-amalite, moto na-chọrọ ka nwere a nnukwu ezuru mmalite torque, ma na-atụ anya na mmalite nke ugbu a adịghị oke ibu, nke mere na ọ bụghị na-emepụta oké voltaji dobe na okporo na-emetụta nkịtị ọrụ nke ndị ọzọ Motors na eletriki akụrụngwa ejikọrọ na okporo. Tụkwasị na nke ahụ, mgbe mmalite nke ugbu a dị oke ibu, moto n'onwe ya ga-enwe mmetụta dị oke ọkụ eletrik, ma ọ bụrụ na ọ na-amalitekarị, enwere ihe ize ndụ nke ikpo ọkụ ikuku. Ya mere, asynchronous moto mmalite imewe na-enwekarị nsogbu.
Adịgide magnetik synchronous moto nwekwara ike-eji asynchronous mmalite mode, n'ihi na-adịgide adịgide magnet synchronous moto nkịtị ọrụ nke rotor winding anaghị arụ ọrụ, na imewe nke na-adịgide adịgide magnet moto, na rotor winding nwere ike ime ka n'ụzọ zuru ezu izute chọrọ nke elu mmalite torque, dị ka ihe atụ, nke mere na mmalite torque site na asynchronous asynchronous, ugboro 2,5 ike ngwọta ka mma karịa moto asynchronous ma ọ bụ ugboro 1.5 ka mma karịa ihe ngwọta na-abawanye ruo ugboro 1.5. Ọ na-edozi nke ọma ihe omume nke "ịnyịnya ukwu na-adọkpụ obere ụgbọ alat” n'ime akụrụngwa ike nkịtị.
Ọrụokpomọkụ ịrị elu
Dị ka asynchronous moto na-arụ ọrụ, na rotor winding ugbu a eruba, na nke a ugbu a bụ kpamkpam n'ụdị thermal ike oriri, otú na rotor winding ga-emepụta a nnukwu ego nke okpomọkụ, nke mere na okpomọkụ nke moto ebili, nke na-emetụta nnọọ ọrụ ndụ nke moto.
N'ihe gbasara moto synchronous magnet na-adịgide adịgide, n'ihi arụmọrụ dị elu nke moto magnet na-adịgide adịgide, enweghị nkwụsị nkwụsị na rotor winding, ọ dị obere ma ọ bụ fọrọ nke nta ka ọ bụrụ ihe na-emeghachi omume ugbu a na ikuku stator, nke mere na ịrị elu moto okpomọkụ dị ala, nke ka mma na-agbatị ndụ ọrụ nke moto ahụ.
Mmetụta na arụ ọrụ grid
N'ihi obere ike nke moto asynchronous, moto ahụ kwesịrị ịmịkọrọ nnukwu ihe na-eme ugbu a site na grid ike, si otú a na-eme ka ọnụ ọgụgụ dị ukwuu nke mmeghachi omume na-arụ ọrụ ugbu a na grid ọkụ, nnyefe na mgbanwe na akụrụngwa ike, si otú a na-eme ka ihe dị mma nke grid ike na-ebelata, nke na-abụghị nanị na-eme ka ibu nke grid ike na nnyefe na mgbanwe eletrik na-eri, na-eweghachi otu oge na ike eletrik. ike na grid ike, nnyefe na mgbanwe ngwá ọrụ na ike mmepụta ngwá ọrụ, na-eme ka arụmọrụ dị ala ma na-emetụta ọkụ eletrik. N'otu oge ahụ, reactive ugbu a na-eri akụkụ nke ike eletrik na ọkụ eletrik, nnyefe na ngwá ọrụ mgbanwe na ike mmepụta ike, nke na-eme ka grid ọkụ na-eme ka ọ ghara ịdị irè ma na-emetụta iji ọkụ eletrik arụ ọrụ nke ọma. N'otu aka ahụ, n'ihi arụmọrụ dị ala nke asynchronous Motors, iji gboo mkpa nke ike mmepụta, ọ dị mkpa iji nweta ike site na grid, si otú ahụ na-abawanye ụba nke ike eletriki ma na-eme ka ibu dị na okporo.
Na maka moto synchronous magnet na-adịgide adịgide, rotor ya na-enweghị induction mkpali ugbu a, ihe ikike moto dịkwa elu, nke na-abụghị naanị na-eme ka ihe dị mma nke grid dịkwuo mma, nke mere na grid adịghịzi mkpa ịwụnye akụrụngwa nkwụghachi ụgwọ ọrụ. Ọzọkwa, n'ihi oke arụmọrụ nke moto synchronous magnet na-adịgide adịgide, ọ na-echekwa ike nke grid.
Anhui Mingteng Permanent-Magnetic Machinery&Electrical Equipment Co., Ltd.e hiwere na 2007 ma bụrụ otu n'ime ndị nrụpụta mbụ na China iji mepụta ma mepụta moto magnet na-adịgide adịgide. Ọ nwere a keukwu R&D, mmepụta, ahịa, na mgbe-ahịa otu. Companylọ ọrụ ahụ na-agbaso usoro ọhụụ nke onwe ya mgbe niile ma na-agbaso iwu ụlọ ọrụ nke “ngwaahịa klas mbụ, njikwa klas mbụ, ọrụ klaasị mbụ, na ụdị klaasị mbụ”, na-eme ka sistemụ magnetik nwere ọgụgụ isi na-adịgide adịgide na-echekwa ihe ngwọta maka ndị ọrụ, na-agba mbọ ka ọ bụrụ onye ndu na onye nrụpụta ọkọlọtọ na ụlọ ọrụ ndọta magnet na-adịgide adịgide nke China.
Oge nzipu: Dec-11-2023