Iimbangela zokubola kokukhanya kwezibane ze-LED
Ukukhanya okusanda kuthengwa kuqaqambile kakhulu xa kusetyenziswe. Emva kokuyisebenzisa ixesha elide, ukukhanya kwesibane kuya kuncipha ngokuthe ngcembe de ekugqibeleni sicime.
Sonke siyazi ukuba ubomi besibane buyancipha ngokuthe ngcembe, kwaye siya kucima ngokupheleleyo ngenye imini. Abantu abaninzi abanakuzibamba bazibuze, kutheni izibane zinenkqubo enjalo, kwaye yintoni ebangela oko?
Enyanisweni, kuhlalutyo lokugqibela, le yingxaki yokubola kokukhanya kwezibane. Ukuyibeka ngokulula, izibane ziyafana nomzimba womntu. Ngokunyuka kobomi benkonzo, indlela yokusebenza yezibane ihlala iyancipha. Kungakhathaliseki ukuba isibane se-incandescent, isibane se-fluorescent, okanye isibane se-LED, ingxaki yokubola kokukhanya ayinakuphetshwa.
Ukubola okukhanyayo kwesibane kuthetha ukuba ukukhanya kwesibane kuya kuba ngaphantsi kunokokuqala emva kwexesha elithile, kwaye inxalenye engezantsi kukubola okukhanyayo kwesibane. Iindidi ezahlukeneyo zezibane zinezizathu ezahlukeneyo zokubola kokukhanya.
Ukubola kokukhanya kwe-LED
Nangona izibane ze-LED zingcono kunezibane ze-incandescent kunye nezibane ze-fluorescent, azikwazi ukunqoba ngokupheleleyo ingxaki yokubola kokukhanya. Ukubola kokukhanya kwe-LED ikakhulu kunezi zinto zimbini zilandelayo:
Ingxaki yomgangatho wemveliso ye-LED
Umgangatho we-chip ye-LED esetyenzisiweyo ayilungile kwaye ukukhanya kubola ngokukhawuleza.
Kukho iziphene kwinkqubo yokuvelisa, kwaye ukutshatyalaliswa kobushushu be-chip ye-LED akukwazi ukukhokelwa kakuhle, okubangela ukuba ukushisa okuphezulu kwe-LED chip kwandise ukutshitshiswa kwe-chip.
Sebenzisa iimeko
Xa ii-LED ziqhutywa ngamandla akhoyo, kwaye ezinye izibane ze-LED ziqhutywa ngumbane, Yenza ukubola kwe-LED ngokukhawuleza.
I-drive yangoku inkulu kuneemeko ezilinganisiweyo zokuqhuba.
Enyanisweni, kukho izizathu ezininzi zokubola kokukhanya kweemveliso ze-LED, kodwa owona mbandela ubaluleke kakhulu kukutshatyalaliswa kobushushu. Okona kulungileyo ukusebenza kokutshabalalisa ubushushu, kokukhona kusezantsi ubushushu bokusebenza kwe-LED, kokukhona kuncinci ukubola kokukhanya, kunye nobomi obude be-LED.
Ukubola okukhanyayo yinkqubo efunekayo kumsebenzi wezibane. Xa sikhetha izibane, kufuneka sizame konke okusemandleni ethu ukukhetha izibane ezinomgangatho ongcono kunye nokusebenza kokutshatyalaliswa kobushushu. Ngexesha lokusetyenziswa, kufuneka sinciphise umsebenzi wezibane ukulibazisa isantya sokubola kokukhanya kunye nokwandisa izibane. ubomi.
