Thermosetting plastic ngwugwu ụdị obere solenoid valvụ eriri igwe AN1024

Usoro ndekọ ego maka inductance moto, eriri inductance, eriri elektrọn

1. Motor inductance aza ajụjụ Motor inductance aza ajụjụ (ikekwe reactance aza ajụjụ, ihe dị iche n'etiti abụọ bụ eletriki angular ugboro nke 2 × Txf) na-ekpebi ọrụ nke moto, nke bụ isi parameter maka moto analysis na imewe.

2. N'ihi na Motors na edo ikuku ọdịiche, dị ka asynchronous Motors, n'ihi na magnetik nwere ife na magnetik njupụta ife nwere otu udi, ha dị iche naanị site na ikuku ọdịiche permeability mgbe niile, ya mere, naanị magnetik njupụta ife kwesịrị ka agbakwunyere na. nweta njikọ flux na inductance.Maka moto nwere oghere ikuku na-enweghị isi, dị ka moto synchronous na moto enweghị mmasị ịgbanwee, njupụta magnetik na-adabere ọ bụghị naanị na ike magnetik, kamakwa n'ụdị oghere ikuku.N'ihi oghere ikuku na-enweghị isi, ọ na-esiri ike ịgbakọ inductance.N'oge a, enwere ike ịhọrọ ụzọ abụọ.Otu bụ usoro mmewere oke.Ọ bụrụhaala na e wuru ihe nlereanya ahụ, ngwanro ahụ ga-agbakọọ njupụta magnetik na inductance.Ma mgbe ụfọdụ, ọ dị mkpa ịmata ngwọta nyocha nke inductance, nke dị mma maka nyocha qualitative nke moto.N'oge a, enwere ike iji usoro nyocha ọrụ nke a na-akpọ permeance.Usoro nyocha nke ọrụ permeance bụ imebi ikuku-ọpụpụ magnetik ebili mmiri na-eduzi site na Fourier iji nweta okwu mgbe niile, ebili mmiri dị mkpa na ebili mmiri na-eduzi magnetik dị elu.Iji chọpụta ọnụọgụ Fourier na ọrụ ikuku gap permeance, ọ dị mkpa iji usoro mmewere dị oke iji lelee ezinụlọ nke oghere ikuku kpọmkwem akụkụ permeance.Site n'ịchọpụta ọrụ permeance ikuku ikuku, anyị nwere ike gbakọọ oghere ikuku magnetik = ikuku ikuku magnetik ikike × ikuku permeance ọrụ.Mgbe enwetara njupụta ikuku magnetik, enwere ike gbakọọ njikọ njikọ na inductance site n'otu usoro njikọta ahụ dị ka nke moto edo edo nke ikuku.