Kubunjineli bombane kunye nokuhanjiswa kwamandla, abaguquli badlala indima ebalulekileyo ekuqinisekiseni ukuthembeka kwenkqubo kunye nokusebenza kakuhle ngokuguqula amandla ombane ukusuka kwelinye i-voltage ukuya kwelinye. Izinto ezingundoqo, into ebalulekileyo elawula ukusebenza kwe-transformer kunye nokusebenza kakuhle, kusentliziyweni yezi zixhobo. Ngenkqubela phambili yetekhnoloji, izixhobo kunye neenkqubo ezisetyenziswa ekudaleni ii-cores ze-transformer nazo ziyavela. Masiphonononge ikamva elinomdla lezinto ezingundoqo ze-transformer kunye nenkqubela phambili yamva nje ebumba ishishini.
I-Nanocrystalline Core Materials:
Inkokeli entsha mhlawumbi izixhobo zeNanocrystalline zibonisa ukutsiba okukhulu phambili kwitekhnoloji engundoqo ye-transformer. Iquka iikristale ezincinci, ezihlala zilinganiswa ngeenanometers, ezi zixhobo zibonisa iimpawu eziphuculweyo zemagneti ngenxa yolwakhiwo lwazo oluhle. Ukusetyenziswa kwezinto eziphambili ze-nanocrystalline kwazisa uphuculo olubonakalayo ekusebenzeni kakuhle kunye nokusebenza kwee-transformers, ngakumbi kwizicelo ezifuna ukusebenza kwe-high-frequency.
Olona ncedo lubalulekileyo lwemathiriyeli ye-nanocrystalline kukufikeleleka kwemagnethi ephezulu, ebavumela ukuba baphathe uxinano oluphezulu lwemagnethi kunye nelahleko encinci yamandla. Le propathi iluncedo kakhulu kwiziguquli ezihamba rhoqo, njengoko zihlala zihlupheka ngenxa yelahleko enkulu yangoku. Ukukwazi ukugcina ukusebenza kakuhle kwi-frequencies ephakamileyo kwenza ii-nanocrystalline cores zilungele izicelo ezifana neenkqubo zamandla ahlaziyekayo, izikhululo zokutshaja iimoto zombane, kunye ne-elektroniki yabathengi abaphambili.
Ukongeza ekusebenzeni kwabo okuhle kakhulu kwamagnetic, izixhobo ze-nanocrystalline zibonisa uzinzo oluphuculweyo lwe-thermal kunye nokunciphisa ukuveliswa kwengxolo. Ilahleko engundoqo encitshisiweyo kunye nokutshatyalaliswa kobushushu obungcono kunegalelo kubomi obude beenguqu ezixhotyiswe nge-nanocrystalline cores. Ngaphaya koko, ukungcangcazela kunye nengxolo yeacoustic evela kumhlaba otshintshanayo wemagnethi iyancipha kakhulu, nto leyo ekhokelela ekusebenzeni okuthe cwaka, nto leyo ebaluleke kakhulu kwizicelo zokuhlala kunye nobuthathaka.
Nangona iindleko zokuvelisa izinto ze-nanocrystalline okwangoku ziphezulu kunentsimbi ye-silicon yendabuko, uphando oluqhubekayo kunye neenzame zophuhliso zijolise ekuphuculeni iinkqubo zokuvelisa kunye nokunciphisa iindleko. Njengoko ezi zixhobo zifumana i-traction kushishino, uqoqosho lwezinga kunye nokuqhubela phambili kwezobuchwepheshe kulindeleke ukuba zenze i-nanocrystalline cores ifikeleleke kwaye yamkelwe ngokubanzi. Olu tshintsho lubonisa elinye inyathelo eliya kwixesha elizayo lezinto ezingundoqo ze-transformer, ezixhaswa yi-miniaturization, ukusebenza kakuhle, kunye neempawu eziphezulu zokusebenza.
Ngaphandle kweSilicon:Indima ye-Iron-based Soft Magnetic Composites
Ishishini likwabona utshintsho lweparadigm kunye nomdla okhulayo kwi-iron-based soft magnetic composite (SMCs). Ngokungafaniyo nezixhobo ezingundoqo ze-transformer, ii-SMCs zenziwe ngamasuntswana e-ferromagnetic afakwe kwi-matrix ekhuselayo. Olu lungelelwaniso lukhethekileyo luvumela iipropathi zemagneti ezilungelelanisiweyo kwaye zivula umnyango wokuguquguquka okubalulekileyo koyilo kunye nokwenza ngokwezifiso kulwakhiwo olungundoqo lwe-transformer.
Ii-SMCs ezisekelwe kwintsimbi zibonisa iimpawu eziphezulu ezithambileyo zamagnetic, kubandakanywa ukugqithiswa okuphezulu kunye nokunyanzeliswa okuphantsi, okunceda ekunciphiseni ilahleko ye-hysteresis. Olunye lweempawu ezibalaseleyo zee-SMCs kukukwazi kwazo ukunciphisa ilahleko yangoku ye-eddy, enkosi kubume be-insulating yemathiriyeli ye-matrix. Olu ncedo lufanelekile ngokukodwa kwizicelo ezifuna ukusebenza kwe-highfrequency, efana nezixhobo ze-nanocrystalline.
Yintoni eyahlula ii-SMCs kukuguquguquka koyilo lwazo. Ukuguquguquka ekubumbeni nasekumiseni ezi mathiriyeli kuvumela iijiyometri ezintsha ezingundoqo ebezingafumaneki ngaphambili ngemathiriyeli yemveli. Obu buchule bubalulekile ekudibaniseni iziguquli kwiindawo ezixineneyo okanye ukuyila iiyunithi ezineemfuno ezithile zolawulo lobushushu. Ukongeza, ii-SMCs zinokuveliswa kusetyenziswa iinkqubo ezingabizi kakhulu njengemetalurgy yomgubo, evula iindlela ezintsha zoqoqosho olusebenzayo kunye nokusebenza okuphezulu kwe-transformer cores.
Ngaphezu koko, uphuhliso lwee-SMCs ezisekelwe kwintsimbi zihambelana nezenzo ezizinzileyo. Iinkqubo zokuvelisa ngokuqhelekileyo zibandakanya ukusetyenziswa kwamandla aphantsi kwaye zikhupha iigesi ezincinci ze-greenhouse xa kuthelekiswa neendlela eziqhelekileyo. Olu ncedo lwendalo, ludityaniswa nokusebenza okuphezulu kwemathiriyeli, lubeka ii-SMC ezisekwe ngentsimbi njengokhuphiswano olunzima kumhlaba wemathiriyeli engundoqo yesizukulwana esilandelayo. Uphando oluqhubekayo kunye neenzame zokubambisana kwintsimi kulindeleke ukuba ziqhubeke ziphucula ezi zixhobo kwaye ziqinise indima yazo kwixesha elizayo leteknoloji ye-transformer.
Ndinqwenelela ishishini le-transformer iKamva elingcono!!
Ixesha lokuposa: Sep-13-2024