LED Ihoraho Amashanyarazi
LED ihora itanga amashanyarazi ikoreshwa mugutanga amashanyarazi kumatara ya LED. Kubera ko umuyoboro unyura muri LED uhita umenyekana kandi ukagenzurwa mugihe cyo gutanga amashanyarazi, nta mpamvu yo guhangayikishwa nuko amashanyarazi arenze urugero anyura muri LED mugihe cyo gukongeza amashanyarazi, kandi nta mpamvu yo guhangayikishwa no kuzenguruka kugufi kwa umutwaro, kumena amashanyarazi.
Uburyo bwo gutwara buri gihe burashobora kwirinda ihinduka rya LED imbere yumuriro kandi bigatera ihindagurika ryubu, mugihe umuyaga uhoraho utuma urumuri rwa LED ruhagarara, kandi biranoroheye uruganda rwamatara rwa LED kugirango ibicuruzwa bibe bihamye mugihe umusaruro rusange ushyizwe mubikorwa. Kubwibyo, abayikora benshi bamaze kumenya neza akamaro kimbaraga zo gutwara. Benshi mubakora LED luminaire baretse uburyo bwa voltage ihoraho, kandi bakoresheje igiciro gito cyo hejuru gihoraho kugirango batware LED luminaire.
Bamwe mu bakora inganda bafite impungenge ko guhitamo ubushobozi bwa electrolytike ku kibaho cy’amashanyarazi bizagira ingaruka ku mibereho y’amashanyarazi. Mubyukuri, ni ukutumvikana. Kurugero, niba hakoreshejwe dogere 105, ubushyuhe bwo hejuru bwa electrolytike capacitor ifite ubuzima bwamasaha 8000 bizagabanukaho dogere 10 ukurikije igihe cyubuzima bwa none bwa capacitori ya electrolytique, kandi ubuzima bwumushoferi bwikubye kabiri, bityo bukagira ubuzima bwakazi bwa Amasaha 16,000 mubidukikije dogere 95, ubuzima bwakazi bwamasaha 32.000 mubidukikije 85, nubuzima bwakazi bwamasaha 64.000 mubidukikije 75. Niba ubushyuhe nyabwo bwo gukora buri hasi, noneho ubuzima buzaba burebure! Duhereye kuriyi ngingo, nta ngaruka igira ku mibereho yimbaraga zo gutwara igihe cyose duhisemo ubushobozi bwa electrolytique bufite ireme.
Hariho kandi ingingo imwe ikwiye kwitabwaho kumasosiyete yamurika LED: Nkuko LED izarekura ubushyuhe bwinshi mugihe cyakazi, ubushyuhe bwumucyo buzamuka vuba. Iyo ingufu za LED ziri hejuru, ningaruka zo gushyushya. Ubwiyongere bwubushyuhe bwa LED chip bizaganisha kumikorere yibikoresho bitanga urumuri. Impinduka hamwe na electro-optique yo guhindura imikorere irahinduka, ndetse birananirana mugihe ibintu bikomeye. Ukurikije ibizamini byubushakashatsi, flux flux igabanukaho 3% kuri buri dogere selisiyusi 5 kwiyongera kwubushyuhe bwa LED. Kubwibyo, itara rya LED rigomba kwitondera gukwirakwiza ubushyuhe bwumucyo wa LED ubwayo. Gerageza kongera ubushuhe bwo gukwirakwiza ubushyuhe bwumucyo wa LED bishoboka, kandi ugerageze kugabanya ubushyuhe bwakazi bwa LED ubwayo. Niba ibintu byemewe, nibyiza gutandukanya igice gitanga amashanyarazi nigice cyumucyo. Ntabwo ari byiza gukurikirana ijwi rito buhumyi no kwirengagiza ubushyuhe bwimikorere bwitara hamwe namashanyarazi.