Xa undoqo we-transformer upakishwe, zeziphi iindlela zokuthunga? Xa i-core transformer ifakwe, yintoni i-seam

■ Imiba enxulumene nombindi wentsimbi

(1) Ummandla we-geometric cross-sectional area: ubhekiselele kwindawo enqamlezileyo yendawo ethathwe ngumbindi wentsimbi.

(2) Ummandla osebenzayo onqamlezileyo: ubhekisa kwindawo enqamlezileyo ye-silicon yentsimbi efunyenwe ngokususa umsantsa phakathi kwamaphepha ensimbi ye-silicon kunye nommandla othathwe bubunzima befilimu yepeyinti ekhuselayo ukusuka kwi-geometric cross-sectional. indawo.

(3) I-Lamination coefficient: ibhekisela kumlinganiselo wendawo esebenzayo ye-cross-sectional ye-core ukuya kwindawo yejometri ye-cross-sectional. I-lamination factor inxulumene nobukhulu kunye nokuthe tyaba kweshiti lensimbi ye-silicon kunye nobukhulu bomaleko wokugquma phakathi kwamaphepha. Umzekelo, xa kusetyenziswa i-0.35mm engqingqwa ye-silicon sheet yensimbi, i-lamination factor iphakathi kwe-0.91-0.96.

(4) Ukuzalisa i-coefficient: ekwabizwa ngokuba yi-coefficient yokusetyenziswa, ibhekisela kumlinganiselo wendawo enqamlezileyo yekholomu yentsimbi ehlanganiswe kwimilo yeleli ukuya kwindawo yesangqa sekholamu engundoqo. Ngaphantsi kobubanzi obuthile, inkulu indawo ye-cross-sectional yekholomu engundoqo, oko kukuthi, inani lamanyathelo, inkulu into yokuzalisa. Nangona kunjalo, amanyathelo amaninzi akhona, ngakumbi ukucaciswa kwe-laminations, enzima inkqubo yokuvelisa engundoqo.

■ Indlela ye-silicon ye-steel seam seam

Xa undoqo we-transformer upakishwe, kukho ezi ndlela zintathu zilandelayo zokuthunga zamaphepha ensimbi ye-silicon.

Umthungo othe ngqo - kuphela kwi-silicone sheet sheet eshushu esongiweyo

Njengoko kubonisiwe kwi-Figure 1. Iimpawu zayo kukuba ukucutshungulwa kunye ne-lamination zilula, kwaye indawo edibeneyo inkulu, ngoko i-core yentsimbi edibeneyo inamandla okwakhiwa kakuhle, ingqibelelo eyomeleleyo, kwaye akukho lula ukukhubaza, kodwa kunokubakho kuphela. isetyenziselwa ukwenza i-silicone sheets yentsimbi eshushu. Ukuba isetyenziselwa amacwecwe ensimbi ye-silicon aqengqeleke ngokubanda aneempawu ezintle zemagneti ecaleni kwendlela yokuqengqeleka, kuba i-magnetic flux kumthungo ayidluli kwicala lokuqengqeleka, iipropathi zemagneti ziya kuwohloka, okukhokelela ekonyukeni kokungabikho komthwalo. ilahleko.

I-semi-straight kunye ne-semi-miter joints-yamaphepha entsimbi ye-silicon aqengqeleke ngokubanda.

njengoko kubonisiwe kumfanekiso wesi-2. Isetyenziselwa i-silicone yentsimbi eqengqelekayo egotyiweyo. Uphawu lolu hlobo lomthungo kukuba umthungo othe ngqo kunye ne-miter seam zivela ngokutshintshanayo kwi-core lamination. Xa ububanzi bephepha lekholamu engundoqo kunye nephepha ledyokhwe yentsimbi zifana, i-miter seam yi-45 °. I-50% yeekona, iipropathi zamagnetic ziphuculwe kakhulu xa kuthelekiswa ne-seams ngokuthe ngqo, isakhiwo sinokwethenjelwa, ukucheba kunye nokupakisha kwakhona kukulungele, kwaye izinga lokusetyenziswa kwamaphepha ensimbi ye-silicon liphezulu. Nangona kunjalo, ngenxa yokuba kusekho inxenye yomthungo othe ngqo, umkhombandlela we-silicone yentsimbi eqengqelekisiweyo egobileyo ayisetyenziswanga ngokupheleleyo, ngoko ke ilahleko engenamthwalo yombindi wentsimbi ayinakuncitshiswa.

Umthungo ogcweleyo wemiter - yentsimbi epholileyo eqengqelekayo ye-silicone sheet

Njengoko kubonisiwe kwi-Figure 3. Ukuze kuncitshiswe ngakumbi ilahleko yokungabikho komthwalo wentsimbi engundoqo kwaye usebenzise ngokupheleleyo iimpawu zeshiti lensimbi ye-silicon epholileyo ejikelezayo, kufuneka kusetyenziswe i-oblique joints, ukwenzela ukuba isalathiso se-oblique sisetyenziswe. i-magnetic flux iyahambelana nesalathiso sokuqengqeleka kwiphepha lensimbi ye-silicon, kwaye ilahleko engundoqo iyancitshiswa. Nangona kunjalo, olu hlobo lwenkqubo yomthungo luyinkimbinkimbi, kwaye ingqibelelo yentsimbi egciniweyo imbi.

• Unyakakelwe
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• Uhlobo lweshishini
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• Ilizwe / Ingingqi
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• Ishishini eliphambili
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