Kule minyaka yangoku,Izibane zesitalato ze-LEDziye zathandwa kakhulu ngenxa yokonga kwazo amandla kunye nokuqina. Ezi zibane zenzelwe ukukhanyisa izitrato kunye neendawo zangaphandle ezinokukhanya okukhanyayo kunye nokugxininisekile. Kodwa ngaba ukhe wazibuza ukuba yintoni kanye kanye ngaphakathi kwisibane sesitrato se-LED? Makhe sijonge ukusebenza kwangaphakathi kwezi zisombululo zokukhanyisa ezisebenza kakuhle.
Ekuboneni kokuqala, ukukhanya kwesitalato se-LED kubonakala kukukhanya okulula. Nangona kunjalo, iinxalenye zayo zangaphakathi zinzima ngakumbi. Izinto eziphambili zezibane zesitrato ze-LED ziquka ii-chips ze-LED, abaqhubi, i-heater sinks, kunye nezixhobo zokukhanya.
Iitshiphusi ze-LED
Iichips ze-LED zintliziyo kunye nomphefumlo wezibane zesitrato. Ezi zixhobo zincinci ze-semiconductor ziyakhazimla xa umsinga wombane udlula kuzo. Itekhnoloji ye-LED iguqule ishishini lokukhanyisa ngokunika amandla aphezulu kunye nobomi obude. I-chips ze-LED ezisetyenziselwa izibane zesitrato zenziwe nge-gallium nitride, izinto ezivelisa ukukhanya okukhanyayo, okuhamba phambili.
Umqhubi weSPD
Umqhubi yenye inxalenye ebalulekileyo yezibane zesitalato ze-LED. Ilawula i-chips ye-LED yangoku, iqinisekisa ukuba bafumana i-voltage echanekileyo kunye nekhoyo. Abaqhubi be-LED benzelwe ukuguqula i-alternating current (AC) ukusuka kwigalelo lombane ukuya kwi-direct current (DC) efunwa yi-LED. Bakwanikezela ngemisebenzi yolawulo eyahlukeneyo, efana nobumnyama kunye nohlengahlengiso lombala, ukuvumela ukuguquguquka okukhulu kuyilo lokukhanyisa kunye nokonga amandla.
Isinki yobushushu
Iisinki zobushushu zidlala indima ebalulekileyo ekugcineni ubomi bezibane zesitalato ze-LED. Ngenxa yokusebenza okuphezulu kwee-chips ze-LED, zivelisa ubushushu obuncinci kunemithombo yokukhanyisa yendabuko. Nangona kunjalo, ubushushu obugqithisileyo busenokunciphisa ubomi be-LED kunye nokusebenza. I-heat sink, edla ngokwenziwa nge-aluminium, inoxanduva lokuchitha ubushushu obugqithisileyo kunye nokuthintela i-LED ekushiseni. Ngokuqinisekisa ulawulo olwaneleyo lwe-thermal, i-heat sinks yandisa ukuthembeka kunye nokuqina kwezibane zesitalato.
Amehlo
I-Optics kwizibane zesitrato ze-LED zilawula ukusabalalisa kunye nobukhulu bokukhanya. Banceda ukuqondisa ukukhanya ukusuka kwiitshiphusi ze-LED ukuya kwindawo oyifunayo ngelixa unciphisa ungcoliseko lokukhanya kunye ne-glare. Iilensi kunye nezibonakalisi ziqhele ukusetyenziswa ekukhanyeni kwesitrato ukufezekisa ukusabalalisa ukukhanya okuchanekileyo, ukwandisa ukukhanya kokukhanya kunye nokusebenza kakuhle. I-Optics yenza ulawulo oluchanekileyo lwe-beam ukuze kukhanye nakwiindlela zendlela kunye nezithuba zangaphandle.
Iyunithi yamandla
Ukongeza kula macandelo aphambili, kukho ezinye izinto ezixhasayo ezifaka isandla ekusebenzeni kwezibane zesitalato ze-LED. Iyunithi yamandla inoxanduva lokulawula kunye nokwandisa amandla anikwe umqhubi. Iqinisekisa ukusebenza okuzinzileyo kungakhathaliseki ukunikezelwa kwamandla okanye ukuguquguquka okunokwenzeka.
Iindawo ezivaliweyo kunye neendawo ezivaliweyo
Ukongeza, iindawo ezivaliweyo ezikhuselayo kunye nezivalo zikhusela izinto zangaphakathi kwizinto zokusingqongileyo ezinjengokufuma, uthuli, kunye notshintsho lobushushu. Izibane zesitalato ze-LED zenzelwe ukujamelana neemeko zemozulu ezinzima, ukuqinisekisa ukusebenza okuthembekileyo nakwiimeko ezinzima.
Kwiingcinga zam
Inkqubela phambili kwitekhnoloji yokukhanyisa izitrato ze-LED iguqule indlela esikhanyisa ngayo izitalato zethu kunye neendawo ezingaphandle. Xa kuthelekiswa nezisombululo zokukhanyisa zendabuko, izibane zesitrato ze-LED zingagcina amandla amakhulu, ngaloo ndlela zinciphisa ukusetyenziswa kombane kunye nokukhutshwa kwekhabhoni. Ukongeza, ubomi babo benkonzo obude bunciphisa imfuno yokutshintshwa rhoqo, okokufaka igalelo ekongeni kweendleko ezibalulekileyo koomasipala kunye noluntu.
Ngaphaya koko, umkhombandlela wee-LEDs uqinisekisa ukuhanjiswa kokukhanya okuchanekileyo, ukunciphisa ungcoliseko lokukhanya kunye nokunciphisa ukungonwabi kubahlali. Obu buchwephesha bokukhanyisa obusebenzayo buguqula imbonakalo yedolophu, bubonelele ngezitrato ezikhuselekileyo, ezikhanyiswe kakuhle kubahambi ngeenyawo nabaqhubi.
Isishwankathelo
Izibane zesitalato ze-LED zenziwe ngamacandelo ahlukeneyo anzima asebenza kunye ukubonelela ngokukhanya okusebenzayo kunye nokuthembekileyo. Iichips ze-LED, abaqhubi, i-heat sinks, kunye ne-optics idibanisa ukudala isisombululo sokukhanyisa esisebenzayo nesizinzileyo. Njengoko iteknoloji ye-LED iqhubeka nokuphuhlisa, sinokujonga phambili kwiinketho zokukhanyisa ezitalatweni ezisebenzayo kunye nezintsha kwixesha elizayo.
Ukuba unomdla kwizibane zesitrato, wamkelekile ukuba uqhagamshelane nomenzi wokukhanya okhokelwa yi-solar TIANXIANG kuFunda ngokugqithisileyo.
Ixesha lokuposa: Jul-20-2023