Kule minyaka yangoku,Izibane zesitalato ze-LEDziye zathandwa ngakumbi ngenxa yokonga amandla kunye nokuqina kwazo. Ezi zibane zenzelwe ukukhanyisa izitalato neendawo zangaphandle ngokukhanya okukhanyayo nokugxile. Kodwa ngaba wakha wazibuza ukuba yintoni kanye kanye ngaphakathi kwesibane sesitalato se-LED? Makhe sijonge ukusebenza kwangaphakathi kwezi zisombululo zokukhanyisa ezisebenzayo kakhulu.
Xa uqala ukubona, isibane sesitalato se-LED sibonakala sisibane esilula. Nangona kunjalo, izinto zaso zangaphakathi zintsonkothile ngakumbi. Izinto eziphambili zezibane zesitalato ze-LED ziquka iitships ze-LED, ii-drivers, ii-heat sinks, kunye nezixhobo ze-optical.
Iitships ze-LED
Iitships ze-LED zintliziyo nentliziyo yezibane zasesitalatweni. Ezi zixhobo zincinci ze-semiconductor ziyakhanya xa umbane udlula kuzo. Itekhnoloji ye-LED itshintshe kakhulu ishishini lokukhanyisa ngokubonelela ngokusebenzisa amandla aphezulu kunye nobomi obude. Iitships ze-LED ezisetyenziswa kwizibane zasesitalatweni zenziwe nge-gallium nitride, into evelisa ukukhanya okukhanyayo, okuya kwicala.
Umqhubi we-SPD
Umqhubi yenye into ebalulekileyo yezibane zesitalato ze-LED. Ulawula umbane weetships ze-LED, ukuqinisekisa ukuba zifumana i-voltage kunye nombane ochanekileyo. Ii-driver ze-LED zenzelwe ukuguqula umbane otshintshanayo (AC) ukusuka kwi-input yombane ukuya kumbane othe ngqo (DC) ofunekayo yi-LED. Zikwabonelela ngemisebenzi eyahlukeneyo yokulawula, efana nokufiphala kunye nokulungiswa kombala, okuvumela ukuguquguquka okukhulu kuyilo lokukhanya kunye nokonga amandla.
Isinki yobushushu
Izinki zobushushu zidlala indima ebalulekileyo ekugcineni ubomi bezibane zesitalato ze-LED. Ngenxa yokusebenza kakuhle kweetships ze-LED, zivelisa ubushushu obuncinci kunezibane zendabuko. Nangona kunjalo, ubushushu obugqithisileyo busenokunciphisa ubomi be-LED kunye nokusebenza kwayo. Isinki sobushushu, esidla ngokwenziwa nge-aluminium, sinoxanduva lokususa ubushushu obugqithisileyo kwaye sithintele i-LED ekutshiseni kakhulu. Ngokuqinisekisa ulawulo olufanelekileyo lobushushu, izinki zobushushu zonyusa ukuthembeka nokuqina kwezibane zesitalato.
I-Optics
Ii-Optics kwizibane zesitalato ze-LED zilawula ukusasazwa kunye nobukhali bokukhanya. Zinceda ukuqondisa ukukhanya ukusuka kwiitships ze-LED ukuya kwindawo oyifunayo ngelixa zinciphisa ungcoliseko lokukhanya kunye ne-glare. Iilensi kunye nee-reflectors zihlala zisetyenziswa kwizibane zesitalato ukufezekisa ukusasazwa kokukhanya okuchanekileyo, ukwandisa ukugqunywa kokukhanya kunye nokusebenza kakuhle. Ii-Optics zivumela ulawulo oluchanekileyo lwemitha yokukhanya ngokulinganayo kweendlela kunye neendawo zangaphandle.
Iyunithi yamandla
Ukongeza kwezi zinto ziphambili, kukho nezinye izinto ezixhasayo ezinegalelo ekusebenzeni kwezibane zesitalato ze-LED. Iyunithi yamandla inoxanduva lokulawula nokwenza ngcono umbane onikwa umqhubi. Iqinisekisa ukusebenza okuzinzileyo nokuba umbane ukhona okanye utshintsho olunokwenzeka.
Izithintelo kunye nezithintelo ezikhuselayo
Ukongeza, iindawo ezikhuselayo nezikhuselayo zikhusela izinto zangaphakathi kwizinto ezingqongileyo ezifana nokufuma, uthuli, kunye notshintsho lobushushu. Izibane zesitalato ze-LED zenzelwe ukumelana neemeko zemozulu ezinzima, ukuqinisekisa ukusebenza okuthembekileyo nakwiimeko ezinzima.
Kwiingcinga zam
Uphuhliso kwiteknoloji yokukhanyisa izitalato ze-LED luye lwaguqula indlela esikhanyisa ngayo izitalato zethu neendawo zangaphandle. Xa kuthelekiswa nezisombululo zezibane zemveli, izibane zesitalato ze-LED zinokonga amandla amaninzi, ngaloo ndlela zinciphisa ukusetyenziswa kombane kunye nokukhutshwa kwekhabhoni. Ukongeza, ubomi bazo obude benkonzo bunciphisa isidingo sokutshintshwa rhoqo, nto leyo enegalelo ekongeni iindleko ezinkulu koomasipala nakuluntu.
Ngaphezu koko, indlela ezisebenza ngayo ii-LED iqinisekisa ukusasazwa kokukhanya ngokuchanekileyo, kunciphisa ungcoliseko lokukhanya kwaye kunciphisa ukungonwabi kubemi. Le teknoloji yokukhanyisa esebenzayo iguqula imeko yedolophu, ibonelela ngezitalato ezikhuselekileyo nezikhanyiswe kakuhle ngabahambi ngeenyawo nabaqhubi beenqwelo-mafutha.
Isishwankathelo
Izibane zesitalato ze-LED zenziwe ngezinto ezahlukeneyo ezintsonkothileyo ezisebenzisanayo ukubonelela ngokukhanya okonga amandla nokuthembekileyo. Iitships ze-LED, ii-drivers, ii-heat sinks, kunye ne-optics ziyadibana ukwenza isisombululo sokukhanyisa esisebenzayo nesizinzileyo. Njengoko itekhnoloji ye-LED iqhubeka nophuhliso, sinokulindela ukhetho lokukhanyisa esitalatweni olusebenzayo nolunobuchule kwixesha elizayo.
Ukuba unomdla kwizibane zesitalato, wamkelekile ukuba uqhagamshelane nomvelisi wezibane ze-solar LED uTIANXIANG ukuze akuncede.Funda ngokugqithisileyo.
Ixesha lokuthumela: Julayi-20-2023