N'iji ya na ndị na-agbanwe ferrite core omenala, amorphous core transformers enwetawo nlebara anya dị ukwuu n'afọ ndị na-adịbeghị anya n'ihi nhazi pụrụ iche ha na arụmarụ ọrụ ha.A na-eme ihe ngbanwe ndị a site na ihe ndọta pụrụ iche nke a na-akpọ alloy amorphous, nke nwere ihe pụrụ iche na-eme ka ọ bụrụ nhọrọ mbụ maka ngwa dị iche iche.N'isiokwu a, anyị ga-enyocha ihe kpọmkwem amorphous isi bụ, gosi ọdịiche dị n'etiti amorphous core transformers na ferrite core transformers, na-atụle uru nke iji.isi amorphousihe ntụgharị.
Yabụ, kedu ihe bụ isi ihe ndọta amorphous?Amorphous magnetik cores nwere obere alloy ibe mejupụtara ihe dị iche iche dara, na-agụnyekarị ígwè dị ka ihe bụ isi na ngwakọta nke boron, silicon, na phosphorus.N'adịghị ka ihe kristal dị na cores ferrite, atom ndị dị na alloys amorphous anaghị egosipụta usoro atọm mgbe niile, ya mere aha a bụ "amorphous."N'ihi nhazi atọm a pụrụ iche, cores amorphous nwere ezigbo ihe ndọta.
Ọdịiche kachasị dị n'etiti amorphous core na ferrite core transformers bụ isi ihe ha.Amorphous cores na-eji amorphous alloys ndị a kpọtụrụ aha n'elu, ebe ferrite cores sitere na ogige seramiiki nwere ígwè oxide na ihe ndị ọzọ.Nke a dị iche na isi ihe na-arụpụta dị iche iche transformer àgwà na arụmọrụ.
Otu n'ime isi uru nkeisi amorphoustransformers bụ nnukwu mbelata isi ọnwụ ha.Isi ọnwụ na-ezo aka na ike na-ekpochapụ na isi ihe ntụgharị, na-ebute ike efu na ụbara okpomọkụ.E jiri ya tụnyere cores ferrite, cores amorphous nwere obere hysteresis na mfu efu ugbu a, na-ebute arụmọrụ dị elu yana obere okpomọkụ na-arụ ọrụ.Nkwalite arụmọrụ nke 30% ruo 70% ma e jiri ya tụnyere ndị na-agbanwe agbanwe na-eme ka amorphous isi transformers bụrụ nhọrọ mara mma maka ụlọ ọrụ na-echekwa ike.
Na mgbakwunye, cores amorphous nwere ezigbo ihe ndọta, gụnyere njupụta njupụta saturation dị elu.Njupụta magnetik saturation na-ezo aka n'ogo ndọta kacha elu nke isi ihe nwere ike ịnabata.Amorphous alloys nwere njupụta njupụta saturation dị elu ma e jiri ya tụnyere cores ferrite, na-enye ohere maka ngbanwe dị nta, dị mfe yana njupụta ike.Uru a bara uru karịsịa maka ngwa ebe oke na oke ibu dị oke mkpa, dị ka ngwa eletrọnịkị, sistemu ume ọhụrụ na ụgbọ ala eletrik.
Uru ọzọ nke amorphous isi transformers bụ arụmọrụ ha dị elu nke ukwuu.N'ihi usoro atọm ha pụrụ iche, alloys amorphous na-egosipụta mfu dị ala n'ogo dị elu, na-eme ka ha dị mma maka ngwa metụtara mbelata nnyonye anya electromagnetic (EMI).Njiri mara nke a na-enyere ndị ntụgharị isi amorphous aka ịkwụsị mkpọtụ EMI nke ọma, si otú a kwalite ntụkwasị obi sistemụ yana ibelata nnyonye anya na ngwa eletrọnịkị nwere mmetụta.
N'agbanyeghị uru ndị a,isi amorphoustransformers nwere ụfọdụ adịghị ike.Nke mbụ, ọnụ ahịa amorphous alloys dị elu karịa ihe ferrite, nke na-emetụta ego ntinye ego mbụ nke onye ntụgharị.Otú ọ dị, nchekwa ike ogologo oge a na-enweta site na ụbara arụmọrụ na-akwụkarị ụgwọ mbụ dị elu.Nke abuo, ihe eji arụ ọrụ nke alloys amorphous na-adịkarị ala karịa nke cores ferrite, na-eme ka ha nwee ike ịdaba na nrụgide ọrụ na mmebi nwere ike ime.Ntụle nhazi nke ọma na usoro nhazi dị oke mkpa iji hụ na ogologo ndụ na ntụkwasị obi nke amorphous isi transformers.
Na nchịkọta, amorphous isi transformers nwere ọtụtụ uru karịa omenala ferrite isi transformers.Mbelata isi ha na-efunahụ, arụmọrụ magnetik dị elu, ịrụ ọrụ ugboro ugboro dị oke mma, yana obere nha na ịdị arọ na-eme ka ha bụrụ nhọrọ mara mma maka ngwa dị iche iche.Ka ọchịchọ maka sistemu ike na-aga n'ihu na-eto eto, amorphous core transformers nwere ike ịrụ ọrụ dị mkpa n'imezu ihe ndị a chọrọ na ịkwọ ụgbọala ụlọ ọrụ gaa n'ihu na-adị ndụ ndụ.
Oge nzipu: Nov-21-2023