Wararka - Astaamaha iyo codsiyada muhiimka ah ee alaabta ferrite ee loogu talagalay beddelaadaha soo noqnoqda ee sarreeya

Waxaa jira laba nooc oo ah koofiyadaha ferrite ee loo isticmaalo soo saarista beddelayaasha soo noqnoqda ee sarreeya: ferrite cores iyo cores alloy.Koofiyadaha ferrite waxay u qaybsan yihiin saddex nooc: zinc manganese, zinc nickel iyo magnesium zinc.Koofiyadaha Alloy waxay sidoo kale u qaybsan yihiin birta silikoon, koofiyadaha budada birta ah, aluminium birta-silikanka, birta-nickel multi, molybdenum PoMo alloy, amorphous, aluminium microcrystalline.Maanta by soo saarayaasha korontadu tignoolajiyada daacada ah ee Xinwang qof walba sharaxaad kooban oo ku saabsan xudunta taxanaha Hugh oxygen ferrite.

Alaabta ferrite ee loo isticmaalo isbedbedeliyeyaasha soo noqnoqda ee sarreeya waa dhammaan walxaha ferrite ee jilicsan.Sababtoo ah iska caabbinta sare ee qalabka ferrite magnetic jilicsan, khasaaraha soo noqnoqda sare waa yar yahay, fududahay in la soo saaro wax soo saarka, joogteynta wanaagsan ee alaabta, qiimo jaban, hadda inta badan loo isticmaalo transformers-ka sare ee qalabka magnetic.Qalabka ferrite ee jilicsan ayaa inta badan loo qaybiyaa Mn-Zn ferrite iyo Ni-Zn ferrite laba qaybood, Mn-Zn ferrite oo loogu talagalay soo noqnoqda shaqada ee 0.5 ~ 1MHz ee soo socota ee soo socota ee soo noqnoqda soo noqnoqda, Ni-Zn ferrite oo loogu talagalay soo noqnoqoshada 1MHz ama ka badan. Transformers-ka-soo-celinta-sare, Mn-Zn iyo Ni-Zn ferrite waxay leeyihiin noocyo badan, sifooyinka maaddadu sidoo kale way kala duwan yihiin, siday u kala horreeyaan shuruudaha kala duwan ee beddelayaasha soo noqnoqda sare iyo inductors.Meelaha ugu muhiimsan waxaa ka mid ah kuwan soo socda.

Transformers-ka awoodda gudbinta awoodda, beddelidda danab iyo go'doomin iwm. Qalabka leh saturation magnetic induction sare iyo khasaaraha tamarta hoose ayaa loo baahan yahay.

Transformers gudbinta signalada, loo isticmaalo in lagu gudbiyo AC ama calaamadaha garaaca wadnaha iyada oo aan leexleexan, impedance u dhigma, go'doomin, iwm.

Shaandheeyaha inductors ee isgaarsiinta, u baahan xasillooni wanaagsan iyo Q-qiimaha sare.Maaddadu waxay leedahay khasaare hoose, isku-dheellitir heerkul aad u hooseeya oo heerkulbeeg ah oo la cayimay iyo xasillooni wanaagsan oo ka soo horjeeda waqtiga.

Xakamaynta faragelinta, kuwaas oo xakameynaya calaamadaha faragelinta soo noqnoqda ee aan la rabin oo dhex mara calaamadaha soo noqnoqda ee waxtarka leh.Cidhiidhi sare oo sarreeya (mawjadaha birlabeedka sare) ee inta jeer ee la daboolay ayaa loo baahan yahay.

Inductors ee wareegyada garaaca wadnaha ee dib u dhaca, oo loo isticmaalo daahitaanka garaaca wadnaha.Waxay u baahan tahay qalab leh daalacashada birlabeedka sare.

Inductors ee kaydinta tamarta iyo wareegyada siman.Waxay u baahan tahay agab leh qiyamka xoogga kicinta magnetic saturation sare.

Inductors wareeg ah oo toosan oo wata baasbaan gaar ah.Waxay u baahan tahay qalab leh khasaare ku habboon iyo xasilloonida heerkulka wanaagsan.

2.2 Noocyada koofiyadaha ferrite ee loogu talagalay beddelayaasha soo noqnoqda ee sarreeya

Koofiyadaha Ferrite waxaa lagu sameeyaa qaabaynta iyo isku dhejinta, waxaana jira noocyo badan, oo u badan E-qaabeeya, qaab-qaabaysan, U-qaabeeya iyo qaab giraan-qaabeeya, iwm.

Kuwani waa sifooyinka aasaasiga ah iyo kala duwanaanta codsiga ee alaabta ferrite

Waqtiga post: Seb-07-2022

Astaamaha iyo codsiyada muhiimka ah ee alaabta ferrite ee loogu talagalay beddelayaasha soo noqnoqda ee sarreeya

Transformers-ka awoodda gudbinta awoodda, beddelidda danab iyo go'doomin iwm. Qalabka leh saturation magnetic induction sare iyo khasaaraha tamarta hoose ayaa loo baahan yahay.

Transformers gudbinta signalada, loo isticmaalo in lagu gudbiyo AC ama calaamadaha garaaca wadnaha iyada oo aan leexleexan, impedance u dhigma, go'doomin, iwm.

Shaandheeyaha inductors ee isgaarsiinta, u baahan xasillooni wanaagsan iyo Q-qiimaha sare.Maaddadu waxay leedahay khasaare hoose, isku-dheellitir heerkul aad u hooseeya oo heerkulbeeg ah oo la cayimay iyo xasillooni wanaagsan oo ka soo horjeeda waqtiga.

Xakamaynta faragelinta, kuwaas oo xakameynaya calaamadaha faragelinta soo noqnoqda ee aan la rabin oo dhex mara calaamadaha soo noqnoqda ee waxtarka leh.Cidhiidhi sare oo sarreeya (mawjadaha birlabeedka sare) ee inta jeer ee la daboolay ayaa loo baahan yahay.

Inductors ee wareegyada garaaca wadnaha ee dib u dhaca, oo loo isticmaalo daahitaanka garaaca wadnaha.Waxay u baahan tahay qalab leh daalacashada birlabeedka sare.

Inductors ee kaydinta tamarta iyo wareegyada siman.Waxay u baahan tahay agab leh qiyamka xoogga kicinta magnetic saturation sare.

Inductors wareeg ah oo toosan oo wata baasbaan gaar ah.Waxay u baahan tahay qalab leh khasaare ku habboon iyo xasilloonida heerkulka wanaagsan.