Kutheni le nto ungakhethi izibane ze-LED eziqhelekileyo kodwa izibane ze-LED eziBuchule zebala lezemidlalo kwiiNdawo zeMidlalo?
Ngokwentsebenziswano ye-OAK LED kunye nabathengi iminyaka emininzi, abathengi abaninzi bamabala emidlalo baxakeke kule mibuzo ilandelayo: Kutheni izibane zebala le-LED zibiza kakhulu kunezibane eziqhelekileyo ze-LED? Kutheni ungakhethi izibane ze-LED eziqhelekileyo, kodwa usebenzise izibane zebala le-LED?
NaziIZIZATHU EZILISHUMIkulo mbuzo.
1.Umthombo wokukhanya kunye nonikezelo lwamandla lwezibane zebala le-LED zobungcaliukhuphiswano lwezemidlalo ngokuqhelekileyo ithatha uphawu lwamazwe ngamazwe oluphuma kumazwe angaphandle olukumgangatho wokuqala, olulungiselelwe iiprojekthi ezahlukeneyo kwaye alunakuveliswa ngobuninzi. Izibane ze-LED eziqhelekileyo zivame ukuveliswa kwiibhetshi, kodwa umthombo wayo wokukhanya kunye nokunikezelwa kwamandla akuhambelani neeparitha zokukhanya kwebala, ngoko ke ayinakusetyenziswa ngokuthe ngqo kwiinkundla.
2. Izibane zebala le-LED eziqeqeshiweyo zisebenzisa itekhnoloji ekhethekileyo yokuchitha ubushushu kunye nokuhanjiswa kwamandla aphezulu, okunokunciphisa ukusetyenziswa kwamandla kunye nobunzima besibane, ngakumbi banokuba ne-thermal conductivity engcono. Nangona kunjalo, izibane eziqhelekileyo ze-LED zisebenzisa kuphela iprofayili ye-aluminium jikelele.
3.Ubushushu bemibala yezibane zebala le-LED zenzelwe iindidi ezahlukeneyo zeendawo zemidlalo, nto leyo eyenza iimbaleki, oosompempe kunye nababukeli bakhululeke ngakumbi.
4.Isalathiso sombala wokunikezelwa kwezibane zesitediyamu ze-LED zingaphezulu kwe-80, enokwenza umbala ube yinyani kwaye ubuyisele ubuhle bokwenyani bamabala, ngelixa umfanekiso ngokusebenzisa izibane ze-LED eziqhelekileyo zimfiliba ngenxa yesalathiso sombala ophantsi.
5. Iigymnasiums ezisebenza ngezinto ezininzi ziya kuhlala zibambe iindidi ezahlukeneyo zokhuphiswano. Ukhuphiswano lwezemidlalo olwahlukileyo luya kuba neemfuno ezahlukeneyo zeeparamitha zezibane zebala le-led. Umzekelo, kukho umahluko omninzi kwiimfuno zokukhanya kwenkundla ye-badminton kunye nokukhanyisa intsimi yocingo. Akufunekanga ukuba izibane zebala lemidlalo ze-LED zifezekise iimfuno zokhuphiswano lwemidlalo eyahlukeneyo, kodwa kufuneka ziphandwe, ziphuhliswe kwaye ziveliswe ngokwemiqathango eyahlukeneyo yamabala emidlalo. Okokugqibela, ixabiso libiza kakhulu ngenxa yokuba ixabiso lokufakwayo liphezulu kwaye imfuneko yezinto ezikrwada nayo ingqongqo.
6. Izibane zebala le-LED lobuchwephesha zisebenzisa ubuchwephesha benkqubo yokuhambisa ukukhanya kwendawo-nge-point ukufumana isiphumo esingcono sokugcina amandla, ukubonelela ngeendlela ezahlukeneyo zoyilo lokuhambisa izibane, kunye nokufezekisa ukuhanjiswa kokukhanya okuchanekileyo, ukuze ifumane ukukhanya okubalaseleyo. isiphumo kunye nokufana okuphezulu. Kodwa kwizibane eziqhelekileyo ze-LED, umphumo wokukhanyisa ukhanya kakhulu kwaye ukhazimle kakhulu, okanye awukhanyi ngokwaneleyo, ngoko kuya kubakho ubumnyama obucacileyo kunye nokukhanya okungalinganiyo.
7. Izibane zebala le-LED azinangcoliseko lokukhanya. Kwaye uyilo lwayo lokusasazwa kokukhanya kobuchwephesha kunokuthintela ngokufanelekileyo ukuchitheka kunye nokuqaqamba, ngakumbi kunokunciphisa ukuchitheka okungaphezulu kwe-37% kwiindawo ngokubanzi. Kodwa ukukhanya kwesibane esiqhelekileyo se-LED kuthe saa, kwaye kulula ukuphazamisa abahlali abangabamelwane.
8.Izibane zebala le-LED zinobuchwephesha bokukhanyisa rhoqo, obugcina inqanaba lokukhanya kunye nokufana okufanayo kangangeeyure ezingama-50000.
9. Izibane zebala le-LED lobuchwephesha azikhathalelwanga iminyaka emithathu okanye ngaphezulu, ngaphandle kweendleko zokuzilungisa, kwaye umphumo kunye nomgangatho ziqinisekisiwe ngakumbi.
10. Ukongeza kwindawo yokukhanya elungileyo, indawo yemidlalo yanamhlanje yangaphakathi nayo iyimfuneko kwiinkqubo zokulawula izibane ezikrelekrele. Nangona kunjalo, izibane eziqhelekileyo zokukhanyisa i-LED azinazo iinkqubo zokulawula ezihlakaniphile kwishishini lezemidlalo. Izibane ze-LED zokukhanyisa ezemidlalo zikhulile kakhulu kwinkqubo yokulawula ehlakaniphile. Inkqubo yokukhanyisa ekrelekrele inokuqonda imowudi yokuzonwabisa yoqeqesho, imowudi yokhuphiswano lwabangaqeqeshwanga, imowudi yokhuphiswano lobuchwephesha, imowudi yosasazo lweTV, kwaye inokudityaniswa nezinye iinkqubo ezisezantsi zesakhiwo esikrelekrele. Umsebenzi wokulawula ulula, kwaye unokulawulwa kwikhompyuter kunye ne-terminal ephathwayo, ukuphucula inqanaba lolawulo lwe-gymnasium, ukunciphisa iindleko zokugcina, ukonga amandla alungileyo kunye nesiphumo sokunciphisa ukukhutshwa, ukwandisa ngokufanelekileyo ubomi besibane, kunye nokuqonda ubutyebi. kunye neziphumo ezahlukeneyo zokulawula ukukhanya.
Isishwankathelo, izibane zebala le-LED lobuchwephesha ukusuka kuphando kunye nophuhliso ukuya kwimveliso, zityale imali eninzi yabantu kunye nezinto eziphathekayo. Zonke izinto eziluhlaza zezona zisemgangathweni ophezulu kwaye ezinye izinto eziluhlaza zisezizinto ezinqabileyo, ngoko ke ezi zinto zikhokelela kwixabiso eliphezulu kakhulu kunezibane eziqhelekileyo ze-LED.