iindaba

Kweyona nkqubo yesicelo, ukunyuka kweqondo lokushisa okugqithisileyo kudla ngokuvela kwi-tube ye-MOS ye-transformer yamandla kunye noyilo lwe-transformer ngokwayo.Namhlanje siza kuqala kule miba mibini ukuze sibone indlela yokusombulula ngokufanelekileyo ukunyuka kweqondo lokushisa kwi-transformer yamandla okutshintsha.Ingxaki ephezulu.
Okokuqala, ngokwembono ye-transformer ngokwayo, xa ukunyuka kweqondo lokushisa kuphezulu kakhulu, kubangelwa ikakhulu ziingxaki ezine: ukulahleka kobhedu, iingxaki zenkqubo yokucima, ilahleko ye-transformer core, kunye namandla oyilo lwe-transformer amancinci kakhulu.Ukufudumeza okungekho mthwalo ngenxa ye-insulation ye-transformer okanye i-voltage ephezulu yokufaka i-transformer.I-insulation kufuneka ibuyiselwe umva.I-voltage yegalelo eliphezulu ifuna ukuthoba i-voltage yegalelo okanye ukwandisa inani lokujika kweekhoyili.Ukuba i-voltage iyinto eqhelekileyo kwaye iyatshisa xa umthwalo usetyenziswa, umthwalo we-transformer yamandla mkhulu kakhulu kwaye uyilo lomthwalo walo kufuneka lutshintshwe.
Kwinkqubo yoyilo lokutshintsha umbane wombane, ukufudumeza ityhubhu ye-MOS yeyona nto imbi kakhulu, kwaye ubushushu bayo obugqithisileyo bubangelwa yilahleko.Ilahleko yetyhubhu ye-MOS iqulethwe kukulahleka kwenkqubo yokutshintsha kunye nokulahleka kwimeko.Ukunciphisa ilahleko yelizwe, unokunciphisa ilahleko yelizwe ngokukhetha ityhubhu yokutshintsha ephantsi.Ukulahleka kwenkqubo yokutshintsha kubangelwa yintlawulo yesango kunye nexesha lokutshintsha.Ewe, ukunciphisa ilahleko yenkqubo yokutshintsha, unokukhetha izixhobo ezinesantya sokutshintsha ngokukhawuleza kunye nexesha elifutshane lokubuyisela ukunciphisa.Kodwa kubaluleke kakhulu ukunciphisa ilahleko ngokuyila iindlela ezingcono zolawulo kunye neendlela zokunqanda.Ngokomzekelo, ukusebenzisa iindlela ezithambileyo zokutshintsha kunokunciphisa kakhulu le lahleko.
Ukongezelela, kukho ithuba lokuba ukunyuka kweqondo lokushisa kwe-transformer yamandla ngokwawo kuya kuba phezulu kakhulu, oko kukuthi, ukuguga kwe-transformer ngokwayo.Xa injineli ihlola i-transformer ngokwayo kunye ne-tube ye-MOS kwaye ayifumani nto ingaqhelekanga, kuyimfuneko ukwenza isigwebo esibanzi ngokusekelwe kwixesha lokusebenza kunye nobomi bokusebenza kwe-transformer.