Izinto eziluncedo zezibane zendlela ze-LED xa kuthelekiswa nezibane zesodium ezinoxinzelelo oluphezulu

Izinto ezilungileyo zezibane zendlela ye-LED xa kuthelekiswa nezibane ze-sodium eziphakamileyo zendabuko 2020.12.28 Ukusetyenziswa kwezibane zesitrato ze-LED kunye noyilo olukhethekileyo lwemilo yokukhanya kwizibane zesitalato kunokutshintsha i-angle yokukhanyisa izibane kunye nokuphucula izinga lokusetyenziswa kwezibane zendlela; ngokomlinganiso wecala loxande, inokuvelisa umlinganiselo we-2: 1 indawo yokukhanya amabala okukhanya, ukuze kungabikho izithunzi phakathi kwamabala okukhanya akufutshane, kunye nomgca wokukhanya oqaqambileyo kunye nofanayo unokwakheka kwindlela yokukhanya, ngoko ihambelana ngakumbi noyilo lwangoku lokukhanyisa iindlela zendlela, kwaye inokuhlangabezana neemfuno zokukhanyisa ngokwaneleyo ngaphandle kokuphakamisa ukuphakama kwepali yokukhanya. Uluhlu olubanzi lwemitha, kodwa luphucula ukusebenza kakuhle kwezibane kunye nezibane, ukunciphisa ukuxinana kwamandla okukhanyisa kwendlela, ukuze kufezekiswe ngokwenene ukonga amandla kunye nokukhuselwa kokusingqongileyo okuluhlaza. Sebenzisa izibane zasesitalatweni ze-LED ezinamandla amakhulu ekukhanyiseni kwendlela. Oku kulandelayo kukwabelana nawe ngezibane zasesitalatweni ze-LED landscape kunye nezibane zasesitratweni ezinombane ophezulu. Xa kuthelekiswa nezibane zesodium, ineenzuzo ezingenakuthelekiswa nanto: 1. Indlela yokukhanyisa ukukhanya iyahluka. Ekubeni isibane sesitalato se-LED sisixhobo se-semiconductor, ubomi baso obusebenzayo bunokufikelela kwiiyure ezingama-50,000 (oko kukuthi, emva kweeyure ze-50,000, ukubola kokukhanya kungaphantsi kwe-30%), ephezulu kakhulu kunezibane ze-sodium kunye nezibane ze-metal halide (ubomi babo malunga neeyure ze-12000-15000). 2. Ekubeni ukukhanya kwesitalato se-LED kuyimpahla ye-semiconductor, ngaphandle kwe-filament kunye nezinye izinto ezongezelelweyo, inokumelana nokutshitshiswa okulungileyo. 3. Isalathiso sombala wesalathiso sokukhanyisa ukukhanya kwesitalato se-LED sinokufikelela ngaphezu kwe-80, esondele kakhulu ekukhanyeni kwendalo. Kule meko, kulula ukuba iliso lomntu likwazi ukwahlula izinto, ezihambelana nokhuseleko lokuqhuba; ngelixa isalathiso sombala wonikezelo lwezibane ze-sodium ezinoxinzelelo oluphezulu luyi-20-30 kuphela.

4. Izibane zokukhutshwa kwegesi eziqhelekileyo ezifana nezibane ze-sodium ezinoxinzelelo oluphezulu zinenkqubo yokufudumala xa ziqala, ezichitha amandla kwaye zingenakulungelelaniswa nokulawula okuhlakaniphile; Izibane zesitalato ze-LED kunye nezibane zesitalato azinayo ingxaki "yexesha lokuqalisa" ngenxa yomahluko obalulekileyo kwimithombo yokukhanya , Inokusebenza ngokuqhelekileyo ngokukhawuleza emva kombane, kwaye inokuqonda ukulawula ukonga amandla obulumko ngokufanelekileyo. 5. Ekubeni umthombo wokukhanya wesitrato wesintu usebenzisa indlela yomphunga wemekyuri ukuze ukhuphe ukukhanya, ukulahlwa komthombo wesibane sokukhanya kuyingxaki engxamisekileyo kwihlabathi. Kwangaxeshanye, indlela yokukhutshwa kokukhanya komthombo wokukhanya wemveli imisela ukuba iza kukhupha imitha ye-ultraviolet eyingozi. Umthombo wokukhanya kwesitrato se-LED kukukhanya kwe-slid-state, okungenalo izinto ezinobungozi ezifana ne-mercury kunye nezinye izinto, kwaye azikhuphi ukukhanya kwe-ultraviolet. Ngoko ke, ngumthombo wokukhanya ohambelana nokusingqongileyo.

6. Kwinkqubo ye-optical, umthombo wokukhanya wesitrato wendabuko u-omnidirectional, isiqingatha sokukhanya kufuneka sibonakaliswe ngumbonakalisi, kwaye i-reflector kufuneka ithathe inxalenye yokukhanya, ngoko ke ukulahleka kokukhanya kukhulu kakhulu. Ekubeni izibane zesitrato ze-LED zikhupha ukukhanya kwicala elinye, izinga lokusetyenziswa kokukhanya liphezulu kunelo lezibane zesitrato eziqhelekileyo. 7. Ijika lokusasazwa kokukhanya kwezibane zesitrato zemveli zichongwa ngumbonakalisi, ngoko kunemida ethile, ngelixa ukukhanya kwesitrato se-LED kungumthombo wokukhanya osasazwayo, kunye nomthombo wokukhanya wesibane unokuqulunqwa ngendlela efanelekileyo yokudibanisa ngoyilo lomthombo wokukhanya kombane ngamnye , ngokulawula ngokufanelekileyo ukuhanjiswa kokukhanya, indawo yendawo yendlela ixande, kwaye ngaphakathi koluhlu olusebenzayo lwe-irrance lufunyenwe.

8. Ulawulo oluzenzekelayo olupheleleyo olupheleleyo (ukhetho): Ukukhanya okuhlukeneyo kunokusetwa ngokweemfuno zamaxesha ahlukeneyo okuphucula ngakumbi umphumo wokonga amandla. Ngokomzekelo, xa ivuliwe ngentsimbi yesi-7 ngokuhlwa, yi-200W, kwaye ngentsimbi ye-12 phakathi kobusuku xa kukho abantu abambalwa, ukukhanya kulungelelaniswa ngokuzenzekelayo kwi-100W, enokuthi igcine i-60W yamandla.