Mu rwego rw'ikoranabuhanga ry'amashanyarazi no gukwirakwiza ingufu, guhitamo ibikoresho by'ibanze bya transformers na inductors bigira uruhare runini mu kugena imikorere n'imikorere y'ibikoresho. Amahitamo abiri azwi ku bikoresho by'ibanze ni core idahinduka na core ya nanocrystalline, buri kimwe gitanga imiterere n'ibyiza byihariye. Muri iyi nkuru, turaza gusuzuma imiterere y'core idahinduka na core ya nanocrystalline, tunasuzume itandukaniro riri hagati yabyo byombi.
Igiti cy'ingenzi (Amorphous Core) ni iki?
An urufatiro rudafite ishushoni ubwoko bw'ibikoresho by'ibanze bya rukuruzi birangwa n'imiterere ya atome idakoresha kristali. Iyi miterere yihariye ya atome ituma ibice bidakoresha imiterere yabyo yihariye, harimo gutakaza igice gito cy'imbere, kwinjira cyane, n'imiterere myiza ya rukuruzi. Ibikoresho bikunze gukoreshwa mu bice bidakoresha imiterere ya rukuruzi ni icyuma gishingiye ku cyuma, gikunze kuba kirimo ibintu nka icyuma, boroni, silikoni, na fosifore.
Imiterere idashingiye kuri kristali y’imirongo idafite ishusho ya kristali ituma atome zihinduka mu buryo butunguranye, ibyo bikabuza ikorwa ry’imirongo ya rukuruzi kandi bikagabanya igihombo cy’umuyoboro w’amashanyarazi. Ibi bituma imirongo idafite ishusho ya kristali ikora neza cyane mu bikorwa aho igihombo gito cy’ingufu no kugabanuka cyane kw’ingufu za rukuruzi ari ngombwa, nko muri transformers zikwirakwiza ingufu na inductors zifite umurongo munini.
Insoro zitagira imiterere zikorwa hakoreshejwe uburyo bwo gukonja byihuse, aho ifu ishongeshejwe izimwa ku muvuduko mwinshi cyane kugira ngo hirindwe ko habaho imiterere ya kristu. Ubu buryo butuma habaho imiterere ya atome idafite gahunda ndende, bigatuma ibintu biba bifite imiterere yihariye.
Core ya Nanocrystalline ni iki?
Ku rundi ruhande, core ya nanocrystalline ni ubwoko bw'ibikoresho by'ingenzi bya rukuruzi bigizwe n'uduce twa crystalline ingano ya nanometer dushyizwe muri matrix idahinduka. Iyi miterere y'ibice bibiri ihuza ibyiza by'ibikoresho bya crystalline n'ibidahinduka, bigatuma imiterere myiza ya rukuruzi hamwe n'ubucucike bwinshi bw'amazi.
Ibice bya nanocrystallineUbusanzwe bikorwa mu buryo buvanze icyuma, nikeli, na kobalti, hamwe n'ibindi bintu bito nk'umuringa na molybdenum. Imiterere ya nanocrystalline itanga ubushobozi bwo kwinjira mu kirere, imbaraga nke, kandi ikaba ijyanye n'ubushyuhe bwinshi, bigatuma ikoreshwa mu ngufu nyinshi no mu byuma bihindura ikirere bifite imbaraga nyinshi.
Itandukaniro riri hagati ya Amorphous Core na Nanocrystalline Core
Itandukaniro ry'ibanze riri hagati y'imirongo idafite ishusho n'imirongo idafite ishusho iri hagati y ...
Ku bijyanye n'imiterere ya rukuruzi,ibice bidafite ishushozizwiho gutakaza igice cy’imbere cy’umubiri no kugabanya ubushobozi bwo kwinjira mu mubiri, bigatuma ziba nziza cyane mu bikorwa aho gukoresha ingufu neza ari ingenzi cyane. Ku rundi ruhande, ibice bya nanocrystalline bitanga ubucucike bwinshi bw’amazi n’ubushyuhe buhamye, bigatuma ziba nziza mu bikorwa bifite imbaraga nyinshi n’umuvuduko mwinshi.
Irindi tandukaniro rikomeye ni uburyo bwo gukora. Ingufu zitagira imiterere zikorwa binyuze mu gukomera vuba, bikubiyemo kuzimya icupa ryashongeshejwe ku muvuduko wo hejuru kugira ngo hirindwe ko rihinduka kristale. Mu buryo bunyuranye, ingufu zitagira imiterere zikorwa binyuze mu gukurura no kugenzura imigozi itagira imiterere, bigatuma habaho ihinduka ry’ingufu zitagira imiterere zimeze nka nanometero mu bikoresho.
Ibitekerezo ku ishyirwa mu bikorwa
Mu guhitamo hagati y’imirongo idafite ishusho n’imirongo idafite ishusho y’ishingiro (cores) ku ikoreshwa runaka, hari ibintu byinshi bigomba kwitabwaho. Ku ikoreshwa rishyira imbere igihombo gito cy’ingufu n’imikorere myiza, nko muri transformers zikwirakwiza ingufu n’ingufu zikoresha frequency nyinshi, imirongo idafite ishusho y’ishingiro akenshi ni yo ikunze gukundwa. Igihombo cyayo gito n’ingufu nyinshi bituma ikoreshwa neza muri izi porogaramu, bigira uruhare mu kuzigama ingufu muri rusange no kunoza imikorere.
Ku rundi ruhande, ku bikorwa bisaba ubucucike bwinshi bw'amazi, ubushyuhe buhamye, n'ubushobozi bwo gucunga ingufu nyinshi, nanocrystalline cores zirakwiriye cyane. Iyi miterere ituma nanocrystalline cores iba nziza ku bahinduramajwi bafite ingufu nyinshi, porogaramu za inverter, n'amashanyarazi afite frequency nyinshi, aho ubushobozi bwo gucunga ubucucike bwinshi bwa magnetic flux no kubungabunga ubucucike mu bihe bitandukanye by'imikorere ari ingenzi cyane.
Mu gusoza, ibice bidafite ishingiro na ibice bidafite ishingiro bitanga ibyiza byihariye kandi bihujwe n'ibisabwa byihariye mu ikoreshwa ryabyo. Gusobanukirwa itandukaniro riri mu miterere ya atome, imiterere ya rukuruzi, n'imikorere yo gukora ni ingenzi mu gufata ibyemezo bifatika mu guhitamo ibikoresho by'ingenzi bya transformers na inductors. Mu gukoresha imiterere yihariye ya buri gikoresho, abahanga mu by'imashini n'abashushanya bashobora kunoza imikorere n'imikorere ya sisitemu zabo zo gukwirakwiza no guhindura ingufu, amaherezo bagatanga umusanzu mu iterambere mu mikoreshereze y'ingufu n'ikoranabuhanga rirambye ry'ingufu.
Igihe cyo kohereza: Mata-03-2024