Imashanyarazi ya aluminiumni ikintu cyingenzi cyibikoresho byinshi bya elegitoronike kandi bigira uruhare runini mukubika no kurekura ingufu zamashanyarazi. Nubwo, nubwo bifite akamaro, capacator akenshi birananirana, bigatera kunanirwa kandi bishobora kwangiza sisitemu yose. Gusobanukirwa nimpamvu ziterwa no kunanirwa kwingirakamaro ni ngombwa kugirango wizere kandi urambe kubikoresho bya elegitoroniki.
Hariho impamvu nyinshi zituma capacator zinanirwa, imwe mubisanzwe ni ugukoreshaubushobozi bwa aluminium electrolytike. Izi capacator zikoreshwa cyane mumuzunguruko bitewe nubushobozi bwazo bwinshi, igiciro gito, hamwe nigipimo kinini cya voltage. Ariko, ugereranije nubundi bwoko bwa capacator, bafite igihe gito cyo kubaho, gishobora gutera kunanirwa kenshi mubikoresho bya elegitoroniki.
Imwe mumpamvu nyamukuru za capacitori ya aluminium electrolytike yananiwe ni ukumva neza ihindagurika ryubushyuhe. Izi capacator zumva cyane ihindagurika ryubushyuhe, kandi guhura nubushyuhe bwo hejuru birashobora gutuma electrolyte iri imbere muri capacitori ikuma, bikaviramo gutakaza ubushobozi no kwiyongera kwamazi. Ibi birashobora gutuma ubushobozi bwangirika kandi amaherezo bikananirana.
Ikindi kintu kigira uruhare mu kunanirwa kwa capacitori ya aluminium electrolytike ni imyumvire yabo yo gutesha agaciro igihe. Electrolytes ikoreshwa muri ubwo bushobozi irashobora kwangirika kwimiti, ishobora guterwa nimpamvu zitandukanye nkubushyuhe bukabije bwo gukora, guhangayikishwa n’umuvuduko, no guhura n’ibidukikije. Mugihe electrolyte igenda yangirika, ubushobozi na ESR (bihwanye nuruhererekane rukurikirana) bya capacitori ihinduka, bigatuma imikorere igabanuka no kwizerwa.
Usibye ubushyuhe no gusaza, indi mpamvu ituma capacitori ya aluminium electrolytike akenshi inanirwa ni ukuba byoroshye kwanduzwa na voltage hamwe na ripple. Izi capacator zisanzwe zikoreshwa mumashanyarazi aho usanga zihura numuyaga mwinshi hamwe na voltage. Igihe kirenze, guhura kenshi numuyaga mwinshi na voltage birashobora gutuma ibice byimbere byimbere bigenda byangirika, bigatuma ubushobozi bwagabanuka kandi ESR ikiyongera.
Mubyongeyeho, igishushanyo nubwiza bwaubushobozi bwa aluminium electrolytikebizagira ingaruka no kwizerwa no kunanirwa. Ubushobozi buhendutse cyangwa butujuje ubuziranenge bushobora gukoresha ibikoresho byo hasi hamwe nuburyo bwo gukora, bikavamo amahirwe menshi yo gutsindwa imburagihe. Gukoresha ubushobozi buhanitse, bupimwe neza mubikoresho bya elegitoronike nibyingenzi kugirango ugabanye ingaruka zo gutsindwa.
Kugabanya ibyago byo kunanirwa kwa capacitori, ni ngombwa gusuzuma imiterere nibidukikije bizakoreshwa. Gucunga neza ubushyuhe, kugabanya ingufu za voltage, no gutoranya witonze ubushobozi bwa capacitori ukurikije ibisobanuro byabo hamwe n amanota yizewe arashobora gufasha kwagura ubuzima bwabo no kugabanya ibyago byo gutsindwa.
Muri make, capacitori ya aluminium electrolytike nisoko isanzwe yo kunanirwa mubikoresho bya elegitoronike bitewe nubushyuhe bwubushyuhe, gusaza, imbaraga za voltage, hamwe numuyaga uhindagurika. Mugusobanukirwa nibi bintu no gufata ingamba zikenewe, nko guhitamo ubushobozi bwujuje ubuziranenge no gushyira mubikorwa uburyo bukwiye bwo gukora, urashobora kugabanya amahirwe yo kunanirwa kwa capacitori kandi ukemeza ko ibikoresho bya elegitoroniki byizewe.
Igihe cyo kohereza: Gashyantare-26-2024