Puas Cov Khoom Siv Hlau Qws hauv lub cev muaj zog muaj kev cuam tshuam rau kev ua haujlwm ntawm lub cev muaj zog

Cov khoom siv ntawm cov pas nrig hlau hauv lub cev muaj zog muaj qhov cuam tshuam tseem ceeb rau kev ua haujlwm ntawm lub cev muaj zog. Cov hauv qab no yog cov ntsiab lus tseem ceeb ntawm kev cuam tshuam ntawm lub cev muaj zog hlau pas nrig cov khoom ntawm lub cev muaj zog:
1, Sib nqus permeability
Kev txhais thiab kev cuam tshuam: Sib nqus permeability yog lub peev xwm ntawm cov khoom siv los ua cov hlau nplaum raws li qhov kev txiav txim ntawm lub zog sib nqus. Qhov siab dua qhov sib nqus permeability ntawm lub cev muaj zog hlau qws, qhov muaj zog dua nws cov hlau nplaum permeability nyob rau hauv magnetic teb, uas yuav ua tau zoo dua amplify lub magnetic teb generated los ntawm tam sim no.
Cov nyhuv: Lub siab permeability lub cev muaj zog tub ntxhais hlau qws tuaj yeem tsim kom muaj zog sib nqus ntau dua hauv lub cev muaj zog ntawm tib lub sijhawm tam sim no, yog li txhim kho cov zis hluav taws xob thiab kev ua haujlwm ntawm lub cev muaj zog.
2, Kev siv hluav taws xob
Sib nqus tsis kam thiab lub zog noj: Qhov sib nqus tsis kam ntawm cov pas nrig hlau hauv lub cev muaj zog yog inversely proportional rau nws magnetic permeability. Qhov siab dua qhov sib nqus permeability, me dua qhov sib nqus tsis kam, thiab qis zog poob los ntawm kev sib nqus tsis kam thaum lub sijhawm ua haujlwm.
Kev txuag hluav taws xob: Yog li ntawd, xaiv cov khoom siv hluav taws xob zoo permeability ntawm lub cev muaj zog tuaj yeem pab txo qis kev siv lub zog ntawm lub cev muaj zog thiab txhim kho kev siv hluav taws xob.
3, Poob thiab hnav
Eddy tam sim no poob: Cov pas nrig hlau ntawm lub cev muaj zog yuav ua rau eddy tam sim no poob nyob rau hauv qhov kev txiav txim ntawm alternating magnetic teb. Qhov loj ntawm eddy tam sim no poob yog muaj feem xyuam rau cov hluav taws xob resistivity thiab magnetic permeability ntawm lub cev muaj zog hlau pas nrig.
Kev cuam tshuam: Cov khoom siv hlau nplaum uas tsis tshua muaj hlau nplaum permeability nyob rau hauv lub cev muaj zog cores yuav tsim ntau dua eddy tam sim no poob nyob rau hauv alternating magnetic teb, uas yuav ua rau kom tag nrho cov poob ntawm lub cev muaj zog thiab txo nws efficiency.
4, Lwm yam kev ua haujlwm
Kev ua tau zoo: Cov khoom siv ntawm lub cev muaj zog hlau pas nrig kuj yuav tsum xav txog nws cov kev ua haujlwm, xws li malleability, weldability, thiab lwm yam. Kev ua haujlwm zoo pab txo cov nqi tsim khoom thiab txhim kho kev tsim khoom.
Kev ruaj ntseg: Cov pas nrig hlau ntawm lub cev muaj zog yuav tsum muaj cov khoom sib nqus ruaj khov thaum siv mus ntev kom tsis txhob muaj qhov sib nqus ntawm cov khoom sib nqus los ntawm ib puag ncig xws li kub thiab av noo.
5, Cov khoom siv thiab lawv cov yam ntxwv
Hluav taws xob cov hlau tsis huv: xws li DT4, DT4C thiab lwm qib, nrog cov hlau nplaum sib nqus, tsis tshua muaj zog thiab poob qis, yog cov khoom siv feem ntau siv rau lub cev muaj zog hlau tuav.
Silicon steel sheet: Ib daim ntawv uas tsis yog electromagnetic steel ua los ntawm kev ntxiv 1% mus rau 3% silicon caij los ntawm huab hwm coj rau hlau. Nws muaj cov khoom sib nqus zoo thiab kev ua haujlwm, thiab tseem yog siv dav hauv cov khoom siv hlau hlau.
Amorphous alloys: Nyob rau hauv xyoo tas los no, amorphous alloys tau maj mam tau txais kev saib xyuas raws li hom tshiab ntawm lub cev muaj zog cov khoom siv. Nws muaj cov yam ntxwv ntawm siab sib nqus permeability, tsis tshua muaj hlau tsis zoo, thiab cov khoom siv kho tshuab zoo heev, tab sis nws nyuaj rau kev ua haujlwm thiab raug nqi.
Hauv cov ntsiab lus, cov khoom siv ntawm cov pas nrig hlau hauv lub cev muaj zog muaj ntau yam cuam tshuam rau kev ua haujlwm ntawm lub cev muaj zog. Thaum xaiv cov khoom ntawm lub cev muaj zog hlau pas nrig, nws yog ib qho tsim nyog yuav tsum ua tib zoo xav txog yam xws li kev sib nqus permeability, kev siv zog, kev poob, kev ua haujlwm, thiab kev ruaj ntseg kom ntseeg tau tias lub cev muaj zog tuaj yeem ua haujlwm tau zoo thiab ruaj khov.