Ukuphonononga isikrini esipheleleyo se-LEED Screen-Irthy

1. Yazisa

Iscreen esipheleleyo se-LEEDSebenzisa iityhubhu ezibomvu, eziluhlaza, ezibukhali, ityhubhu nganye ingama-256 amanqanaba omrhubundu we-9,777,21 yeentlobo zemibala. Inkqubo epheleleyo yokuboniswa kwe-LED ye-LED, isebenzisa itekhnoloji yolawulo yanamhlanje, ukuze umbala wokukhuphela umbala wokukhuphela iphantsi, ukusetyenziswa kwamandla ngakumbi, imibala ephantsi yeyunithi, eyona nto ibalulekileyo, enombane, i-Elektrongs, i-Elekshini engacacanga yenkqubo, ukwenza iqondo lokungaphumeleli kuncitshisiwe.

I-2. Iimpawu zesikrini esipheleleyo sombala

2.1 Ukukhanya okuphezulu

Umboniso we-LED-umbala ogcweleyo unokubonelela ngokukhanya okuphezulu ukuze kungabonakale ngokucacileyo phantsi kwendawo engqongqo eqinileyo, elungele intengiso yangaphandle kunye nokuboniswa kweenkcukacha zoluntu.

2.2 Uluhlu lombala obanzi

Umboniso opheleleyo we-LED unenqanaba olubanzi lwemibala kunye nokuchaneka kombala okuphezulu, ukuqinisekisa ukuboniswa okuqinisekileyo kunye nokucacileyo.

2.3 Ukusebenza kwamandla aphezulu

Xa kuthelekiswa neetekhnoloji zokubonisa ngokwesiko, imiboniso ye-LED isebenzisa amandla amancinci kwaye ibe nempumelelo efanelekileyo yamandla.

2.4 bomelele

Ukuboniswa kwe-LED ihlala inobomi benkonzo ende kunye nokungathinteli kwemozulu eyomeleleyo, kufanelekile kwiimeko ezahlukeneyo zokusingqongileyo.

2.5 Ukuguquguquka okuphezulu

Imiboniso epheleleyo ye-LED inokwenziwa ukuba ilungele uluhlu olubanzi lweemfuno ezibonisiweyo kwisayizi eyahlukeneyo kunye neemilo.

I-3. Zine eziphambili zescreen esipheleleyo se-LOLD

3.1 Ukuhanjiswa kwamandla

Uncedo lwamandla ludlala indima ebalulekileyo kumboniso we-LED. Ngokukhula ngokukhawuleza komzi mveliso we-LED, imfuno yokubonelela ngamandla iyanda. Uzinzo kunye nokusebenza kombane kumisela ukusebenza kwesibonisi. Uncedo lwamandla olufunekayo lwe-LED-ntlobo-bonakalisa i-LED ye-LED ibalwa ngokwamandla eBhodi yeZiko, kwaye iimodeli ezahlukeneyo zomboniso zifuna i-Ends.

3.2 IKhabhinethi

IKhabhinethi lulwakhiwo lwezakheko lwesibonisi, eliqulunqwe kwiiBhodi zeYunithi ezininzi. Umboniso opheleleyo udibene ngenani leebhokisi. IKhabhinethi ineentlobo ezimbini zeKhabhinethi ezilula kunye neKhabhinethi engaphandle yeshishini le-LED, ukuveliswa kwabavelisi beKhabhinethi phantse i-oda ye-oda yeholide, ukukhuthaza ukuphuculwa kwalo mzi mveliso.

Imodyuli ye-LED

Imodyuli ye-LED yenziwa ikhithi, imeko esezantsi kunye nemaski, yiyunithi esisiseko yomboniso we-LED. Iimodyuli zokubonisa zangaphakathi nangaphandle ze-LED zahlukahluka ngokwakhiwo nakwimpawu, kwaye zilungele iimeko ezahlukeneyo zesicelo.

3.4 Inkqubo yolawulo

Inkqubo yokulawula yinxalenye ebalulekileyo yomboniso we-LED opheleleyo, onoxanduva lokuhambisa kunye nokuqhubekeka kwemiqondiso yevidiyo. Umqondiso wevidiyo udluliselwa kwikhadi elifumanayo ngekhadi lokuthumela kunye nekhadi lemizobo, kwaye ke ikhadi elifumanayo lidlulisela umqondiso kwibhodi ye-hub, emva koko idlulisele kwimodyuli nganye ye-LED ngokujikeleza umqolo. Inkqubo yokulawula ye-Indoor ne-Outdoor Show i-odred ineempawu ezithile ngenxa yamanqaku ahlukeneyo e-pixel kunye neendlela zokuskena.

I-4. Jonga i-angle yesikrini esipheleleyo se-LEF

4.1 Inkcazo yeAngle ebonakalayo

I-Angle egcweleyo ye-Edd I-Engle igcwele i-Angle ibhekisele kwi-angle apho umsebenzisi anokuwujonga ngokucacileyo zonke iziqulatho kwiscreen esivela kwizikhombisi ezahlukeneyo, kubandakanya izikhombisi ezimbini ezithe nkqo. I-angle ethe tye isekwe kwiscreen esithe nkqo, ngasekhohlo okanye ngasekunene ngaphakathi kwi-engile eqhelekileyo ingakwazi ukubona ubungakanani bomfanekiso womfanekiso; Ukuthe nkqo ukukhangela i-engile isekwe kwindawo ethe tyaba eqhelekileyo, ngaphezulu okanye ngezantsi i-engile ethile ingayibona ubungakanani bomfanekiso womfanekiso oboniswayo.

4.2 Impembelelo yezinto

I-angle enkulu yokujonga umboniso we-LED Kodwa i-angle ebonakalayo igqitywe ikakhulu yi-LED ye-LED ye-idy tube. Indlela yokusebenza yahlukile, i-angle ebonakalayo yahlukile. Ukongeza, i-angle yokujonga kunye nomgama ikwachaphazela i-engile yokujonga. I-chip efanayo, enkulu i-angle ebukekayo, iphantsi ukukhanya kwesibonisi.

I-5. Iipikseli zeDolophu epheleleyo ye-LED ye-LED ngaphandle kolawulo

I-Pixel ilahleko yemodi yolawulo ineentlobo ezimbini:
Enye into eyimfama, oko kukuthi, inqaku elingaboniyo, kwimfuneko yokukhanya xa ingakhanyisi, ebizwa ngokuba yimbono;
Okwesibini, ihlala iqaqambile, xa kufuneka ingakhanyisi, iqaqambile, ibizwa rhoqo kwindawo eqaqambileyo.

Ngokubanzi, ukuboniswa kwe-LOPL-upod ye-Pixel Ixesha liphela kulawulo, kodwa lo gama nje esinye sezibane singaphandle kolawulo, thina kunjalo, i-pixel iphelelwe ngulawulo. Ke ngoko, kunokugqitywa ukuba esona sizathu siphambili sokuphulukana nolawulo lwe-pixels ogcweleyo ngumqondiso kukulahleka kolawulo lwezibane ze-LED.

Umbala opheleleyo we-LED yePRISC Screen Peixil Colction I-Pixel Ingxaki eqhelekileyo, ukusebenza komsebenzi we-pixel akuyonto eqhelekileyo, ihlulwe yangamabala amabini angaboniyo kwaye ihlala iqaqambile. Esona sizathu siphambili sePixel ngaphandle kolawulo kukusilela kwezibane ze-LED, ikakhulu kubandakanya ezi zinto zimbini:

Iingxaki zomgangatho we-LED:
Umgangatho ombi we-lamp ngokwayo yenye yezizathu eziphambili zokulahleka kolawulo. Phantsi kweqondo lobushushu obuphezulu okanye eliphantsi okanye iqondo lokuhlala elikhawulezayo lokuhlala, umahluko phakathi kwaba kukhokelwa kungakhokelela ekubalekeni.

Ukukhupha i-elektrostatic:
Ukukhutshwa kwe-elektrostatic yenye yezona zinto zibangela ukubaleka. Ngexesha lenkqubo yemveliso, izixhobo, izixhobo, izixhobo, izixhobo, umzimba onokuthi uhlawulwe umbane oqingqiweyo, ukukhutshwa kwe-elektrostatic kunokukhokelela ekuqhekekeni kwe-LED-PN Junction, eya kubangela ukubaleka.

Ngoku,IrhabaxaUmboniso we-LED kumzi-mveliso uya kuba luvavanyo lokungcungcuthekiswa, ukuphulukana nolawulo lwe-pixel izibane ze-LED kuya kulungiswa kwaye zitshintshwe, "i-Pixel ye-pixel ye-pixel yolawulo", "Ulawulo kwi-3/104 ngaphakathi kwi" Screen pixel iphela ngaphandle kwenqanaba lolawulo "kulawulo ngaphakathi kwe-1/104," Ulawulo lwe-pixel yolawulo lwereyithi "ayisiyongxaki yemigangatho yenkampani Funa ukuba le fektri ayivumeli ukubonakala kweephikseli ze-pixels ezilawula, kodwa oku kuyakwandisa ngokufanelekileyo iindleko zokuvelisa kunye nokulondolozwa kwaye zandisa ixesha lokuhambisa.
Kwizicelo ezahlukeneyo, iimfuno zenyani zexabiso le-pixel zinokuba ngumahluko omkhulu, ngokubanzi, umboniso we-LEFWneyo weVidiyo yokuDlala, izalathisi ezifunekayo ukulawula ngaphakathi kwe-1/104 yamkelekile, kodwa inokufezekiswa; Ukuba isetyenziselwa ukusasazwa kolwazi olulula lweempawu, izikhombisi ezifunekayo ukulawula ngaphakathi kwe-12/104 isengqiqweni.

I-6. Thelekisa phakathi kwangaphandle kunye nezikrini ezigcweleyo ze-LEFOR

Umboniso wangaphandle we-LEDYiba nokukhanya okuphezulu, okwesiqhelo ngaphezulu kwe-5000 ukuya kwi-8000 i-i-8000 (i-CD / M²), ukuqinisekisa ukuba bahlala bebonakala ekukhanyeni okuqaqambileyo. Bafuna inqanaba eliphezulu lokhuselo (i-IP65 okanye ngaphezulu) ukukhusela eluthulini kunye namanzi kunye nokumelana nayo yonke imeko yemozulu. Ukongeza, imiboniso yangaphandle ihlala isetyenziselwa ukujonga umgama omde, ube ne-pixel enkulu ye-pixel, eqhelekileyo phakathi kwe-P5 kunye ne-P16, kwaye yenziwa ngezinto ezinganyangekiyo kunye nokuziqhelanisa nokuziqhelanisa neendawo ezingaphandle .

Iscreen sangaphakathi sombaneYiba nobuqaqawuli obuphantsi, ngokwesiqhelo phakathi kwe-800 ne-1500 i-it (i-CD / M²), ukulungelelanisa neemeko zokukhanyisa iindawo zangaphakathi. Njengoko kufuneka bajongwe kuluhlu olusondeleyo, imiboniso ye-Indoor ine-pitch encinci ye-pixel, ihlala phakathi kwe-P1 ne-P5, ukubonelela ngezisombululo eziphezulu kunye neziphumo ezibonisiweyo. I-Indoor Imiboniso iphosakele kwaye ithandekayo, idla ngokuyila ngoyilo oluncinci lofakelo olulula kunye nolondolozo. Inqanaba lokhuseleko liphantsi, ihlala i-IP20 ukuya kwi-IP43 inokuhlangabezana nemfuno.

7. Isishwankathelo

Kule mihla imiboniso ye-LED egcweleyo isetyenziswa ngokubanzi kwiinkalo ezahlukeneyo. Eli nqaku libonisa kuphela inxenye yomxholo. Ukuba ufuna ukwazi ngakumbi malunga nobungcali bomboniso we-LED. Nceda uqhagamshelane nathi ngokukhawuleza. Siza kukubonelela ngesikhokelo sobungcali sasimahla.