Namuhla, ngingathanda ukwabelana nawe ngethonya lezibani ze-LED ekushiseni kokushisa kwezibani. Amaphuzu abalulekile ami kanje:
I-1, Ukuchithwa kokushisa okunomthelela ongemuhle kakhulu kuholela ngqo empilweni encishisiwe yesevisi yezibani ze-LED
Njengoba izibani ze-LED ziguqula amandla kagesi ekukhanyeni okubonakalayo, kunenkinga yokuguqulwa, engakwazi ukuguqula i-100% yamandla kagesi ibe amandla okukhanya. Ngokomthetho wokongiwa kwamandla, amandla kagesi amaningi aguqulwa abe amandla okushisa. Uma ukwakheka kwesakhiwo sokushisa ukushisa kwezibani ze-LED kungenangqondo, le ngxenye yamandla okushisa ayikwazi ukuqedwa ngokushesha. Khona-ke ngenxa yobukhulu obuncane bokupakishwa kwe-LED, izibani ze-LED zizoqongelela amandla amaningi okushisa, okuholela ekunciphiseni ukuphila.
2, kubangela ukwehla kwekhwalithi yezinto
Ngokuvamile imishini kagesi esetshenziswa isikhathi eside, ingxenye impahla kuyoba lula oxidize. Njengoba izinga lokushisa lezibani ze-LED likhuphuka, lezi zinto zisetshenziselwa i-oxidized ngokuphindaphindiwe ekushiseni okuphezulu, okuzobangela ukwehla kwekhwalithi, futhi ukuphila kufinyezwe. Ngesikhathi esifanayo, ngenxa yokushintsha, isibani sabangela ukwanda okuningi kokushisa nokunciphisa okubandayo, ukuze amandla ezinto ezibonakalayo abhujiswe.
3, ukushisa ngokweqile kubangela ukwehluleka kwemishini kagesi
Lena inkinga evamile yomthombo wokushisa we-semiconductor, lapho izinga lokushisa le-LED likhuphuka, i-impedance kagesi iyanda, okuholela ekwandeni kwamanje, ukwanda kwamanje kuholela ekushiseni okukhulayo , ngakho-ke umjikelezo wokubuyisela, ukushisa okungaphezulu kuzobangelwa, ekugcineni kuzobangela i-electronics. izingxenye ukushisa ngokweqile nokulimala, okubangela ukwehluleka kwe-elekthronikhi.
4. Izinto zezibani nezibani zikhubazekile ngenxa yokushisa ngokweqile
Izibani ze-LED zakhiwe izingxenye eziningi, izingxenye ezihlukene ezenziwe ngezinto ezahlukene. Ubukhulu balezi zinto buhlukile kulobo bokwanda kokushisa kanye nokufinyela okubandayo. Lapho izinga lokushisa likhuphuka, ezinye izinto zizokhula futhi zigobe ngenxa yokushisa ngokweqile. Uma isikhala phakathi kwezingxenye eziseduze sincane kakhulu, lezi ezimbili zingakhama, ezingalimaza izingxenye ezimweni ezimbi kakhulu.
Ukushisa okungekuhle kwezibani ze-LED kuzoveza izinkinga eziningi. Izinkinga zalezi zingxenye zizoholela ekwehleni kokusebenza kwazo zonke izibani ze-LED futhi zifinyeze impilo yazo. Ngakho-ke, ubuchwepheshe bokukhipha ukushisa kwe-LED buyinkinga ebalulekile yezobuchwepheshe. Esikhathini esizayo, ngenkathi kuthuthukiswa izinga lokuguqulwa kwamandla e-LED, isakhiwo sokushisa ukushisa kwe-LED kufanele siklanywe ngokuphumelelayo, ukuze izibani zokukhanyisa ze-LED zikwazi ukuqeda inkathazo yokushisa ukushisa.
Isikhathi sokuthumela: Mar-30-2022
